OnCommand Report 1.2. OnCommand Report User Guide. NetApp, Inc. 495 East Java Drive Sunnyvale, CA U.S.

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1 OnCommand Report 1.2 OnCommand Report User Guide NetApp, Inc. 495 East Java Drive Sunnyvale, CA U.S. Telephone: +1(408) Fax: +1(408) Support telephone: +1 (888) Web: Feedback: Part number: _A0 August 2013

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3 Table of Contents 3 Contents Understanding OnCommand Report... 7 OnCommand Report features... 7 What you can do with OnCommand Report... 7 Questions you can answer with OnCommand Report... 8 OnCommand Report architecture... 8 Where to find more information about OnCommand Report Videos for OnCommand Report OnCommand Report on the web OnCommand Report documentation Getting started with reports Accessing OnCommand Report Web browser requirements Beginning your work with OnCommand Report Selecting your report editor Downloading predesigned reports from NetApp Community Viewing predesigned reports Importing default predesigned reports Publishing reports Scheduling reports Exporting reports to other formats ing reports once Scheduling regular distribution of reports in s Returning to OnCommand Report from Query Studio Using dashboards to display reports Viewing reports in dashboards Aggregate Capacity dashboard Asset Dashboard Qtree Capacity dashboard Storage Efficiency Dashboard Volume Capacity dashboard Creating a custom dashboard for your favorite reports OnCommand Report summary reports... 26

4 4 OnCommand Report User Guide Aggregate Committed Capacity summary report Aggregate Growth summary report File Systems summary report HA Pairs summary report Orphaned and Offline LUNs summary report Qtree Growth summary report Qtree Quota Capacity summary report Volume Committed Capacity summary report Volume Deduplication Configuration Summary report Volume Growth summary report Volume Space Reclaim summary report OnCommand Report detailed reports Aggregate Capacity Report Aggregate Committed Capacity report Aggregate Growth report Aggregates report CIFS Shares report Deduplication Space Savings report Disks report File Systems report HA Pairs report NFS Exports report Node Capacity report Node Interfaces report Node Protocols report Node Service Status report Nodes report Qtree Capacity report Qtree Growth report Qtrees report User Quota Capacity report vfilers report Volume Capacity report Volume Committed Capacity report Volume Growth report Volume Overwrite Rate report... 48

5 Table of Contents 5 Volume Snapshot Details report Volume Snapshot Policies report Volume Space Guarantees report Volume Space Reservation report Volumes report Types of object status Creating custom reports Data source prerequisites for custom reports Planning your custom reports Tips for designing your report What questions can you answer with the Inventory data model? Adding or changing a title Adding data elements to customize a report Analyzing report data by using resource groups Query Studio report formatting Grouping data rows Filtering data Sorting data Summarizing data in reports Saving a custom report Creating a custom report example Exporting custom reports Importing custom reports Returning to OnCommand Report from Query Studio OnCommand Report Inventory data model Resource Groups Storage Model definitions Aggregate definitions CIFS Share properties definitions Disk definitions Cluster definitions File System properties definitions HA pair properties definitions Initiator group properties definitions LUN definitions Network Interface properties definitions... 79

6 6 OnCommand Report User Guide NFS Export properties definitions Node capability properties definitions Node definitions Node license properties definitions Node services properties definitions OnCommand properties definitions Qtree definitions Snapshot definitions User quota definitions vfiler unit definitions vfiler unit capability properties definitions Volume definitions Vserver definitions Vserver capability properties definitions Copyright information Trademark information How to send your comments Index... 96

7 7 Understanding OnCommand Report OnCommand Report provides comprehensive reporting of your NetApp storage infrastructure. You can consolidate data from your DataFabric Manager or OnCommand Unified Manager servers and then view predesigned reports and create your own custom reports. These reports can help you optimize your storage and improve capacity planning. OnCommand Report features OnCommand Report (OCR) provides comprehensive reporting of your NetApp storage infrastructure. You can consolidate data from your DataFabric Manager or OnCommand Unified Manager server and then view predesigned reports or create your own custom reports. These reports help you optimize your storage and improve capacity planning. You can use OnCommand Report to perform the following actions: View inventory and capacity information such as growth, capacity utilization, overcommitted capacity, deduplication space savings, and thin provisioning. View information about nodes, clusters, Vservers, and resource groups. Consolidate data from multiple OnCommand Unified Manager or DataFabric Manager servers. Create and customize reports. Group data in reports by using resource groups supported by the DataFabric Manager or OnCommand Unified Manager server. OnCommand Report operates as agent-less software that runs on Microsoft Windows. Related tasks Viewing predesigned reports on page 15 Creating custom reports on page 54 Creating a custom dashboard for your favorite reports on page 24 What you can do with OnCommand Report Storage administrators and managers use OnCommand Report (OCR) to gain insight into storage resources in their environments, assess the impact of growth and capacity utilization statistics, and improve resource utilization. OnCommand Report enables storage administrators to accomplish the following tasks: Gain global visibility into storage network assets such as clusters, nodes, aggregates, vfiler units, disks, volumes, and controllers to understand their availability, relationship, and usage at a resource group or an enterprise level.

8 8 OnCommand Report User Guide Improve capacity planning by identifying free and used capacity. Make correct storage-related decisions based on accurate reports. Questions you can answer with OnCommand Report Administrators can use OnCommand Report (OCR) to answer many questions that can help them understand their storage environment better. You can answer these questions with OnCommand Report: How much storage do we have, what are the attributes of these storage objects, and what is their status? How much purchased storage are we actually using? Where are the wasted or unused licenses that we can recover? What CIFS shares and NFS exports do we have? What is the distribution of assets in our environment? OnCommand Report architecture OnCommand Report (OCR) acquires and consolidates data from multiple OnCommand Unified Manager or DataFabric Manager servers. The data from these servers includes inventory information about your NetApp storage. You can manage and view the data using the Administration Console and OnCommand Report. The following illustration shows the OnCommand Report architecture: OnCommand Report is comprised of the following main components:

9 Understanding OnCommand Report 9 OnCommand Report Server Administration Console OnCommand Report The OnCommand Report server obtains data from OnCommand Unified Manager or DataFabric Manager servers and provides access to the Administration Console and OnCommand Report. The server can obtain data from multiple OnCommand Unified Manager or DataFabric Manager servers at the same time. To obtain data from your severs, OnCommand Report performs the following actions: Remotely accesses and acquires data from your server databases by accessing read-only views Consolidates the data in the OnCommand Report database Extracts, transforms, and loads the data into the data warehouse three hours from the start of acquiring the data from the OnCommand Unified Manager or DataFabric Manager servers. For example, if data acquisition starts at 3:00 p.m. then ETL starts at 6:00 p.m. The data warehouse is a repository that the reporting engine uses to access data. After the data is in the data warehouse, it is available for use in reports. The Administration Console is a web-based interface that helps you perform the following tasks: Validating your license Configuring data acquisition from your OnCommand Unified Manager or DataFabric Manager servers Troubleshooting data acquisition Monitoring the status of data acquisition Configuring user accounts Configuring AutoSupport (ASUP) for troubleshooting help Backing up and restoring the database OnCommand Report is a web-based interface that helps you perform the following tasks: Viewing predesigned reports and create your own custom reports by using Query Studio Scheduling reports for distribution Making backups of custom reports Restoring custom reports

10 10 OnCommand Report User Guide Where to find more information about OnCommand Report Find more information about OnCommand Report on the NetApp web site and in the OnCommand Report documentation. Videos for OnCommand Report You can access how-to videos that show you how to perform some actions in OnCommand Report (OCR). The videos are located on the OnCommand Report Customer Community, a private forum for customers. To access the demonstration videos on the Support site, use this link: OnCommand Report videos. Note: You need a user name and password for this community. To obtain them, click the Join now link. Installing OnCommand Report Configuring OnCommand Report Viewing predesigned reports Creating custom reports Related tasks Viewing predesigned reports on page 15 Creating custom reports on page 54 OnCommand Report on the web For comprehensive, up-to-date information about OnCommand Report, you must use these NetApp web site resources. OnCommand Report product web site at: The NetApp Support Site at: support.netapp.com OnCommand Report community at: products_and_solutions/storage_management_software/oncommand-report OnCommand Report documentation The OnCommand Report (OCR) product documentation is available in the Administration Console as a Help system and on the NetApp Support Site as PDF files. To display the Help system, open the Administration Console and click the Help link at the top of the page. The Help contains configuration instructions along with information about the predesigned reports and creating custom reports.

11 Understanding OnCommand Report 11 The NetApp Support Site provides links to download the OnCommand Report software and the PDF versions of these two guides: OnCommand Report Installation and Administration Guide OnCommand Report User Guide Lists the prerequisites needed to install OnCommand Report. Explains how to install licenses, configure your servers for data acquisition, and troubleshoot problems. Provides an overview of the OnCommand Report product, describes how to use the many predesigned reports, and explains how to create your own report using the Query Studio report authoring tool. Note: The most current and previously released product documentation is available in the OnCommand Report product documentation on the Support Site.

12 12 OnCommand Report User Guide Getting started with reports You can use OnCommand Report and Query Studio to perform several tasks with your reports. You can view predesigned reports and dashboards, customize reports, and publish reports. Note: You must log off OnCommand Report and log in again to view the data that was updated in the OnCommand Report Data Warehouse by an Extract, Transform, and Load (ETL) operation. Related concepts OnCommand Report documentation on page 10 Related tasks Viewing predesigned reports on page 15 Creating custom reports on page 54 Accessing OnCommand Report You can access OnCommand Report (OCR) through a web browser to view predesigned reports and create custom reports. Before you begin Web browser requirements must be met before you log into OnCommand Report. About this task Note: You must log out of OnCommand Report and log in again every time the services are restarted. Steps 1. Open OnCommand Report in your web browser by performing one of the following steps: If you want to... Access predefined and customer reports from the Administration Console Then do the following... Click the Reports link at the top right corner of the page.

13 Getting started with reports 13 If you want to... Start OnCommand Report by entering the URL Then do the following... Enter the following URL in your web browser: Where: host is the IP address or host name of the host where OnCommand Report is installed. port is the reporting HTTP server port. The default port is For example: 2. At the login screen, enter your user name and password. The OnCommand Report Welcome page opens. Related information OnCommand Report documentation: index.html Web browser requirements You must use a supported web browser to access OnCommand Report. The following web browsers are supported: Microsoft Internet Explorer 8 Mozilla Firefox 3.5 and 3.6 The minimum recommended screen resolution for the computer that you use to access OnCommand Report is 1280 x 800. For the latest information about currently supported web browsers, see the Interoperability Matrix Tool. Related information Interoperability Matrix Tool: Beginning your work with OnCommand Report After you log in to OnCommand Report, the Welcome page opens. You can use this page to access predesigned reports, create custom reports, or customize your view. Steps 1. Log into the OnCommand Report.

14 14 OnCommand Report User Guide 2. From the Welcome page, select one of the following: My home: Select this to customize your Home view. You can save dashboard reports to this view. OnCommand Report content: Select this to access predesigned reports. Query my data: Use this to create custom reports. Selecting your report editor You can select the IBM Cognos editor that you want to use to work with your reports. The Query Studio editor contains the basic editing features and is the default editor. Business Insight Advanced has more editing features and is available to admin users. Steps 1. Log into OnCommand Report. 2. Click OnCommand Report content. 3. Select OnCommand Report In the toolbar, click Launch > Business Advanced to switch to that IBM Cognos editor. 5. On the Business Insight Advanced page, click either Create new or Open existing. 6. Make selections for the type of editing task you selected. If you want more information about Business Insight Advanced, select the question mark icon on the Business Insight Advanced toolbar. Related concepts Planning your custom reports on page 55 Related tasks Creating custom reports on page 54 Downloading predesigned reports from NetApp Community You can use NetApp Community to download and import customized reports. Steps 1. Log into OnCommand Report. 2. Click OnCommand Report content. 3. Click the Report Store link.

15 The OnCommand Report content page opens on the NetApp Community site. 4. Check the Report store: Sharing custom reports with the community for any reports that you can use. 5. Click the link to the shared report to see a description of that report. 6. If the report meets you needs, download the report file. Getting started with reports 15 After you finish Best practice: Save any imported report files in one of the Custom Reports folders to separate them from the predesigned reports that are maintained as part of the OnCommand Report product. Viewing predesigned reports OnCommand Report provides several predesigned reports that you can view to gain insight into your storage infrastructure. For example, you can view storage assets such as aggregates, disks, and volumes. About this task When you select a report, it opens in Query Studio, the default editing tool. Note: You might want to see the Viewing Predesigned Reports video to learn techniques for opening and managing the predesigned reports in Query Studio. If you want to use a more detailed editor, you can open the reports in Business Insight Advanced. Steps 1. Log into OnCommand Report. 2. Select OnCommand Report content. 3. Select OnCommand Report version. 4. Select one of the following folders: Inventory Storage Capacity and Growth Storage Efficiency Displays reports about storage resources, such as reports about aggregates, nodes, qtrees, and volumes. Displays reports about overutilization and underutilization of storage resources or about resources that are at a high risk of running out of capacity. Displays reports that show how many volumes are not enabled for storage efficiency technologies such as deduplication (Volume Deduplication Configuration Summary report) or thin provisioning (Volume Space Reclaim summary report).

16 16 OnCommand Report User Guide 5. Select one of the following folders: Dashboards Includes dashboards, which group reports to show different views of data that relate to a specific management concern. Summary Reports Includes overview reports about your storage infrastructure. These reports summarize the information from the detailed reports. Detailed Reports Custom Reports 6. Select the name of a report or dashboard. Includes detailed reports about your storage infrastructure. Displays any reports that you created or imported from the Community site. Note: This folder does not contain any predesigned reports. Related concepts OnCommand Report summary reports on page 26 Related tasks Selecting your report editor on page 14 Related references OnCommand Report detailed reports on page 31 Importing default predesigned reports If you modify the predesigned reports and later decide that you want the original reports, you can import the original reports. For example, in the Volume Space Reservation report, you can delete the Volume Status column and save the report, but if later you want to know the status of the volume, you can import the predesigned report. Steps 1. Copy Reports<version>.zip from the source system OCR InstallDir\cognos \c10_64\deployment folder and paste it on the target system OCR InstallDir\cognos \c10_64\deployment folder. 2. In a web browser, open and log in as a user with administrator-level privileges. You initially see the Welcome page. If you do not want to see this page again, you can disable the Welcome page by using the check box that appears at the bottom of the page. 3. Click My home.

17 4. In the toolbar, click Launch > OnCommand Report Administration. 5. Click the Configuration tab and then click the Content Administration link. 6. Click the New Import icon in the upper right toolbar. 7. Select the name of the backup file that you copied to the deployment directory, Reports<version>.zip. 8. Click Next. 9. If you entered a password to protect the archive, then enter the password and click OK. 10. Change the file name to Import yourarchivename and click Next. Select the OnCommand Report version and click Next. 11. Click Next to confirm the details and click Finish to complete the wizard. 12. Click Run. 13. Click the View the details of this import after closing this dialog box check box and then click OK. 14. Click the Refresh button periodically until the Status field displays Succeeded. Getting started with reports 17 Publishing reports You can publish predesigned reports and any custom reports that you have created. For example, you can schedule reports to run automatically on selected days and times, export reports to other formats, and reports on a regular basis or once for a special reason. The publishing options enable you to select output formats, such as PDF and XML, and frequencies of daily, weekly, monthly, yearly, or a trigger that you specify together with the times of day to publish. Scheduling reports You can configure OnCommand Report to run any predesigned or custom report on a recurring basis. For example, you can configure a report to run every day at 9:00 a.m. About this task You cannot set up dashboards to run on a schedule. Steps 1. In OnCommand Report, navigate to the list containing the report you want to schedule. 2. Locate the report you want to schedule in the list. 3. In the Actions column to the right of the report list, click the Schedule icon. 4. In the Schedule page for your selected report, modify any of these options to define the schedule:

18 18 OnCommand Report User Guide Priority Frequency by day, week, month, year, or a named trigger Frequency specification such as every 2 hours on Tuesdays for a weekly report Start and end dates for this schedule Any default value overrides for format and publishing 5. Select OK to save the schedule. Exporting reports to other formats You can export a report to HTML, PDF, Excel, CSV, or XML formats and control other publishing characteristics. Steps 1. In OnCommand Report, navigate to the list containing the report that you want to export. 2. In the Actions column to the right of the report list, click the More link for the report. 3. Click the Run with options link. 4. In the Run with options page for your report, select from these options: Format as HTML, PDF, Excel 2002 or 2007, XML, or CSV. Enable accessibility support for online readers with disabilities. Select the type of delivery as view now, save, or print on a selected printer. Prompt for values instead of saving selections. Select the advanced options link to control the time the report will run, as well as the other formats, languages, and delivery options. 5. Click Run. ing reports once You can run a report and set up OnCommand Report to deliver it by immediately or on a specified date. Before you begin OnCommand Report must be configured to reports. For information about how to configure OnCommand Report to reports, see the OnCommand Report Installation and Administration Guide. Steps 1. Navigate to the list containing the report that you want to In the Actions column, select the Run with options icon. 3. In the Run with options page, click the advanced options link.

19 4. In the Run with advanced options page for the report, select Run in the background and select Now or Later and specify a date and time. 5. In the Options section and Delivery list, select Send the report by and click Edit the options. 6. In the Set the options page for the report, enter the following information for the To and From addresses Subject line to describe the report Body text introducing the report to the recipients Include a link to the generated report or attach the report to the 7. Click OK to save the specification. Getting started with reports 19 Scheduling regular distribution of reports in s You can configure OnCommand Report to a report on a recurring basis. For example, you can receive an updated report by at 9:00 a.m. every Monday. Before you begin OnCommand Report must be configured to reports. For information about how to configure OnCommand Report to reports, see the OnCommand Report Installation and Administration Guide. Steps 1. Navigate to the list containing the report that you want to In the Actions column to the right of the report list, click the Schedule icon. 3. In the Schedule page and the Frequency section, select when the report will be generated and sent as an In the Options section, select Override the default values. 5. In the Options section and the Delivery list, select Send a link to the report by and click the Edit the options link. 6. In the Set the options page, configure the options and select OK. 7. In the Schedule page, modify any of the other options and then select OK.

20 20 OnCommand Report User Guide Returning to OnCommand Report from Query Studio After generating a report or editing the content in Query Studio, you need to return to OnCommand Report in order to select a different report or dashboard. Steps 1. With the report displayed in Query Studio, locate the admin and Log Off toolbar in the upper right corner of the page. 2. Click the Return icon (a left-pointing arrow). OnCommand Report opens the folder containing the report you were working on in Query Studio.

21 21 Using dashboards to display reports You can use predesigned dashboards to see groups of reports. You can also select reports and group them on a dashboard that you create. You might want to use a custom dashboard to display reports that you use often, but you cannot schedule dashboard reports. Note: You might not see data in a report if your system has just been installed and the Extract, Transform, and Load (ETL) process has not completed or if the objects do not exist in the storage system. Viewing reports in dashboards OnCommand Report provides dashboards that display groups of related reports. You can locate dashboards in Dashboard and Summary Reports folders. Steps 1. Log into OnCommand Report. 2. Click OnCommand Report content. 3. Click OnCommand Report version. 4. Click one of these groups: Inventory Storage Efficiency 5. Select Dashboards and select a dashboard. 6. If you need capacity information, open the Storage Capacity and Growth > Summary Reports folder and select the Aggregate Capacity, Qtree Capacity, or Volume Capacity dashboard. Aggregate Capacity dashboard The Aggregate Capacity dashboard is available in the Summary folder for Storage Capacity and Growth. You can use the graphs in this dashboard to identify how many aggregates are optimally utilized. You might want to do this to improve capacity utilization and load balancing. You can select the clusters and Vservers to be used for the analysis. Click Select Cluster/Vserver(s) to display the lists of possible elements. Utilization of Aggregate Snap Reserve Displays a bar chart showing the count of aggregates for the selected elements and the used percentage of aggregate Snapshot copy reserve. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%.

22 22 OnCommand Report User Guide Utilization of Aggregates Total Free Data Space for Aggregates Displays a bar chart showing the count of aggregates for the selected elements and the used percentage of aggregates. The used percentage has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Displays a bar chart showing the total free aggregate space for the selected elements and the used percentage of aggregates. The percentage is shown as being distributed within one of several possible fixed ranges, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Asset Dashboard You can use the Asset Dashboard to view information about Data ONTAP versions, node models, Data ONTAP distributions, node protocol licenses, and disk type and capacity. This dashboard is available in the Inventory Dashboards folder. Dashboard charts ONTAP Versions by Node Type Node Models ONTAP Distribution Disk Type Distribution Node Protocol Licenses Capacity of Disks Shows the distribution of the nodes by FAS system or V-Series and Data ONTAP version. Shows the distribution of nodes by models, for example, the FAS system or V-Series models. Shows the distribution of nodes by Data ONTAP versions. Shows the distribution of nodes by types of disks, for example, FC or SATA. Displays information about enabled and disabled licenses for each type of node protocol (for example, NFS, CIFS, and iscsi). Shows the distribution of capacity by types of disks. Qtree Capacity dashboard The Qtree Capacity dashboard is available in the Summary Reports folder for Storage Capacity and Growth. You can use the graphs in this dashboard to identify how many qtrees are optimally utilized. You might want to do this to improve capacity utilization and load balancing. You can select the clusters and Vservers to be used for the analysis. Click Select Cluster/Vserver(s) to display the lists of possible elements. Utilization of Qtrees Total Free Data Space for Qtrees Displays a bar chart showing the count of qtrees in the selected elements and the used space percentage of the qtrees. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Displays a bar chart showing the total free qtree space in the selected elements and the used space percentage of the qtrees. The percentage distribution has a

23 Using dashboards to display reports 23 fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Storage Efficiency Dashboard You can use the Storage Efficiency Dashboard to view information about the clusters and the storage efficiency achieved by enabling deduplication. Dashboard summary categories For each cluster listed, the information is summarized in these categories as they apply to the individual clusters. Number of Nodes Total Raw Disk (PB) SATA Disk (%) The number of storage systems in the environment. The total raw disk space in the environment. Space available in SATA disks to the total raw disk space. Deduplication Efficiency Factor The total volume space efficiency achieved by enabling deduplication. At the bottom of the dashboard are definitions and formulas that are used to calculate SATA disk percentage and Deduplication Efficiency Factor. Volume Capacity dashboard The Volume Capacity dashboard is available in the Summary Reports folder for Storage Capacity and Growth. You can use the graphs in this dashboard to identify how many volumes are optimally utilized. You might want to do this to improve the allocation of new volume space to existing applications. You can select the clusters and Vservers to be used for the analysis. Click Select Cluster/Vserver(s) to display the lists of possible elements. Utilization of Volumes Total Free Data Space for Volumes Displays a bar chart showing the total count of volumes in the selected elements and the used space percentage of the selected volumes. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Displays a bar chart showing the total free volume space in the selected elements and the used space percentage of the volumes. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%.

24 24 OnCommand Report User Guide Creating a custom dashboard for your favorite reports You can group your favorite detail or summary reports along with your custom reports into your own dashboard. Before you begin The reports you want to add to a custom dashboard should already exist. You should select the editor you want to use. About this task Best practice: Storing reports for the same dashboard in a subfolder makes it easier for you to identify the reports to add to the dashboard and also easier for you to make any changes. Steps 1. Log into OnCommand Report. 2. Select OnCommand Report content. 3. Select OnCommand Report version. 4. Select one of the following folders: Inventory Storage Capacity and Growth Storage Efficiency Displays reports about storage resources, such as reports about aggregates, qtrees, and volumes. Displays reports about overutilization and underutilization of storage resources or about resources that are at a high risk of running out of capacity. Displays reports that show how many volumes are not enabled for storage efficiency technologies such as deduplication (Volume Deduplication Configuration Summary report) or thin provisioning (Volume Space Reclaim summary report). 5. Select Dashboards. 6. Click the New Page icon. 7. Type the name and select a location for your page and click Next. 8. In the Set Columns and layout page, set the number of columns as one, two, or three and set the column width as required. 9. Click Add.

25 Using dashboards to display reports In the list of portlets in the Available Entries box, click Cognos Content. 11. Select Cognos Viewer and click the right arrow. 12. Select Cognos Viewer and the Selected Entries and click OK. 13. In the Set Column and layout page, click Next. 14. In the Set page style page, enter the dashboard title and any instructions that you want to display on the dashboard page. Click Next. 15. In the Select an action page, select Add this page to the portal tabs and click Finish. 16. Open the dashboard that you created. 17. In the toolbar, click Edit. 18. In the Folder section, click Select an entry and find the reports that you want to add to the custom dashboard.

26 26 OnCommand Report User Guide OnCommand Report summary reports OnCommand Report provides a set of predesigned, enterprise-level summary reports that display data in graphs. In the summary reports, you can right-click a single bar diagram or pie chart and select Go to to navigate to the detailed report. This view displays filtered data based on the data cited in the summary graph. You can also customize these graphs by modifying the default set filter for the graph. For example, if the graph shows volumes having used space percentage greater than 70%, the user can modify the filter to 80%, and view the graph for volumes having used space percentage greater than 80%. Note: If it is a fresh installation and the ETL was not completed, or if the objects do not exist in the storage system, then you might not see any data in the report. Aggregate Committed Capacity summary report You can use these Storage Capacity and Growth charts to identify clusters that are at a higher risk of running out of capacity. You might want to do this to avoid downtime of critical applications residing on those aggregates. Aggregate Count and Bytes Committed Range For each cluster, a bar chart shows the number of aggregates in the cluster and the percentage of bytes committed to those aggregates. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Aggregate Growth summary report You can use these Storage Capacity and Growth charts to identify clusters that might run out of capacity soon, and so avoid downtime of applications. Days to Full and Aggregate Count For each cluster, a bar chart shows the number of days remaining until the cluster is full, and the number of aggregates included in this evaluation. The default values are: Less than a week Greater than or equal to a week, and less than a month Greater than or equal to a month, and less than a quarter Greater than or equal to a quarter, and less than six months You can customize the bar diagram to include these values:

27 Greater than or equal to six months, and less than a year Greater than or equal to a year OnCommand Report summary reports 27 Related references Aggregate Growth report on page 33 File Systems summary report The File Systems summary report is available in the Inventory reports. You can use the graph in this report to view information about the health of the clusters in your NetApp storage environment and avoid downtime. File Systems Displays one pie chart for each cluster showing a percentage detail by status type. The status types are normal, unknown, warning, and error. Related references File Systems report on page 37 HA Pairs summary report You can use the graphs in this Inventory report to view the status of the controllers in highavailability (HA) pairs and identify if one controller or both controllers in a pair are down. HA Pairs Displays pie charts showing the count of controller pairs in a cluster with one of the following status designations: Both Controllers up One Controller down Both Controllers down Both controllers in an HA pair are up. One controller in a pair is down. Both controllers in a pair are down. Note: The HA Pairs report displays only the controllers that are in the HA configuration. Related references HA Pairs report on page 37

28 28 OnCommand Report User Guide Orphaned and Offline LUNs summary report You can use these Storage Efficiency charts to examine the possible reclaimable space from orphaned LUNs and offline volumes. Orphaned and Offline LUNs Displays one pie chart for each cluster. The chart shows the reclaimable space from three sources: LUNs with no initiator group mapping (orphaned LUNs) Volumes that are offline LUNs with no initiator group mapping and volumes that are offline The report also contains a table containing this information for each LUN: Full LUN path including the host name and volume or qtree that contains the LUN Total size (GB) Thin provisioned state (Yes or No) Mapped to an initiator group (Yes or No) Volume State (Online or Offline) Space Reclaimable (GB) The table shows the total size of all of the LUNs and the total reclaimable space. For a thin provisioned LUN, the reclaimable space is equal to the total LUN size. Qtree Growth summary report You can use these Storage Capacity and Growth charts to identify the clusters with qtrees that might run out of capacity in a short time. This summary report helps you avoid downtime of applications. Days to Full and Qtree Count For each cluster, a bar chart shows the number of days remaining until the qtrees are full and the number of qtrees included in analysis. Qtree Quota Capacity summary report You can use these Storage Capacity and Growth charts to identify top five users who are using the maximum disk space and allot more space if they have reached or are nearing the allotted qtree quota. Qtree Quota Capacity Displays a stacked bar chart for each cluster that shows incremental values of Disk Space Used (GB), Disk Space Threshold (GB), Disk Space Soft Limit (GB), Disk

29 OnCommand Report summary reports 29 Space Hard Limit (GB) for top 5 users with highest disk space used percentage in descending order. Volume Committed Capacity summary report You can use these Storage Capacity and Growth charts to identify underutilized volumes and reallocate resources to those volumes. You can also manage capacity requirements for volumes that are running out of their allocated capacity. Volume Count and Bytes Committed Range For each cluster, a bar chart shows the count of volumes and the percentage of bytes committed. The percentage distribution has a fixed range, such as 0 to 25%, 25 to 50%, 50 to 75%, 75 to 90%, and greater than 90%. Volume Deduplication Configuration Summary report You can use these Storage Efficiency charts to identify how many volumes are not enabled for deduplication in a cluster. Volume Deduplication Configuration Summary Displays a pie chart for each cluster with a table showing the deduplication state and the percentage of volumes that have deduplication enabled and disabled, as well as volumes on which deduplication is not applicable. Volume Growth summary report You can use these Storage Capacity and Growth charts to identify volumes that are running out of space faster than the other volumes. You can also identify applications that consume more storage space and budget them appropriately. Fast Growing Volumes Displays a bar chart that shows the count of volumes and the number of days remaining for the volumes to get full. The default values are: Less than a week Greater than or equal to a week, and less than a month Greater than or equal to a month, and less than a quarter Greater than or equal to a quarter, and less than six months You can customize the bar diagram to include these values: Greater than or equal to six months, and less than a year Greater than or equal to a year

30 30 OnCommand Report User Guide Volume Space Reclaim summary report You can use these Storage Efficiency charts to identify any offline volumes with reclaimable space and how many volumes are thin provisioned in a cluster. You can also see the overall volume capacity in the storage system. Potential used/free volume space based on offline volumes Thin Provisioned Volumes and Reclaimable Space For each cluster, a bar chart shows the used volume size (GB) compared to the free volume size (GB). For each cluster, a table below the bar chart lists the volumes with reclaimable space along with the thin provisioning and FlexClone state of each.

31 31 OnCommand Report detailed reports OnCommand Report provides a set of predesigned, enterprise-level reports that you can use to monitor and manage your NetApp storage environment. Note: If you make any changes to the predefined reports, those changes are not restored after the upgrade. While you are reviewing detailed reports, you might find it helpful to understand the precision of the values involved. Total Capacity, Used Capacity, Free space, and other values in predefined reports and custom reports are not 100% accurate because their values are rounded to two decimal places in IBM Cognos. Duplicate values are suppressed in the predefined reports, except in the CIFS Shares report and the NFS Exports report. This function is a Cognos default setting. A user with Administrator or Report Author access privileges can drag the count attribute in the report to get the total count of objects. Note: If you perform a fresh installation and the ETL was not completed, or if the objects do not exist in the storage system, then you might not see any data in the report. Aggregate Capacity report The detailed Aggregate Capacity report is available in the Storage Capacity and Growth reports. You can use it to view how many aggregates are overutilized or underutilized and balance the load of applications on those aggregates. This report also shows the totals of the aggregate values for each node within a cluster. Report columns Cluster Node Aggregate Free Data Capacity (GB) Total Data Capacity (GB) Used Data Capacity (%) Snap Reserve Used Capacity (GB) Snap Reserve Total Capacity (GB) The name of clustered resources with totals by cluster. The name of a group of aggregates with totals by node. The name of the aggregate. The amount of space available for data in the aggregate. The total space in each aggregate and the total for all of the aggregates in a node. The percentage of space used for data in the aggregate. The amount of the Snapshot copy reserve currently in use. The size of the Snapshot copy reserve for this aggregate.

32 32 OnCommand Report User Guide Snap Reserve Used Capacity (%) Aggregate Used Data Capacity (GB) Aggregate Free Data Capacity (%) The percentage of the Snapshot copy reserve currently in use. The amount of space used for data in the aggregate. The percentage of free space for data in the aggregate. Snapshot AutoDelete Snapshot Disabled Status Committed Capacity (GB) The status of Snapshot Autodelete. Indicates if a Snapshot copy will be deleted to free space when a write to a volume fails due to lack of space in the aggregate. The status of the Snapshot copy. Indicates if Snapshot copy is disabled for this aggregate. If the status is Off, then Snapshot copy is not disabled. The status of the aggregate based on the events that are generated for the aggregate. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The amount of space in the aggregate that is committed to flexible volumes. Committed Capacity (%) The percentage of space in the aggregate that is committed to flexible volumes. Aggregate Committed Capacity report The detailed Aggregate Committed Capacity report is available in the Storage Capacity and Growth reports. You can use this report to view information about the status and type of the cluster and the space committed to volumes. The totals for each node are also shown. With this information, you can reduce the risk of running out of capacity and avoid downtime for critical applications on those aggregates. Report columns Cluster Node Aggregate Type The name of the clustered resources. The name of the storage system with totals by node within a cluster. The name of the aggregate. The aggregates are grouped by node. The type of the cluster is one of the following: Unknown Aggregate Cluster type cannot be identified. An aggregate that contains one or more flexible volumes, RAID groups, and disks.

33 OnCommand Report detailed reports 33 Committed Capacity (GB) Committed Capacity (%) Total Capacity (GB) Status The amount of space committed to flexible volumes in the aggregate. The percentage of space committed to flexible volumes in the aggregate. The total capacity of this aggregate. The current status of the aggregate based on the events that are generated for the aggregate. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. Aggregate Growth report The detailed Aggregate Growth report is available in the Storage Capacity and Growth reports. You can use this report to identify the fast growing clusters and decide if you must procure additional capacity for the applications on those nodes. Report columns The report includes these columns: Resource Group Cluster Node Aggregate Daily Growth Rate (GB) Daily Growth Rate (%) Days To Full Used Capacity (GB) Total Capacity (GB) Used Capacity (%) The name of the resource group. The name of a group of clustered resources. The name of a group of aggregates within a cluster with totals by node. The name of the aggregate within a node. The change in disk space (number of bytes) used in the aggregate if the amount of change between the last two samples continues for 24 hours. The default sample collection interval is four hours. For example, if an aggregate or node is using 10 GB of disk space at 2 p.m. and 12 GB at 6 p.m., the Daily Growth Rate for this volume is 12 GB. The percentage determined by dividing the Daily Growth Rate by the total amount of space in the aggregate or node. The amount of time until the aggregate reaches the Aggregate Full threshold based on the Daily Growth Rate value. The amount of used space in the aggregate or node. The total capacity of this aggregate or node. The percentage of the total space currently in use in the aggregate or node.

34 34 OnCommand Report User Guide Committed Capacity (GB) Committed Capacity (%) The amount of aggregate or node space committed to flexible volumes. The percentage of aggregate or node space committed to flexible volumes. Aggregates report The detailed Aggregates report is available in the Inventory reports. You can use this report to view the space utilization, capacity, availability, and performance characteristics of the aggregates. You can also use this report to set up mirroring on an aggregate that contains critical data and to maintain data security by changing access permissions. Report columns Cluster Node Aggregate The name of a group of clustered resources. The name of a group of aggregates within a cluster. The name of an aggregate. Block Type The block format of the aggregate, which is 32-bit or 64-bit. RAID Type The RAID protection scheme, if it is specified. Note: Data ONTAP uses RAID Level 4 or RAID-DP protection to ensure data integrity within a group of disks even if one or two of those disks fail. State The current state of the aggregate. An aggregate can be in one of the following three states: Unknown Restricted Online Condition of the aggregate cannot be identified. Some operations such as parity reconstruction are allowed, but data access is not allowed. Read and write access to volumes hosted on this aggregate is enabled. Status Mirrored SnapLock The current status of the aggregate. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The status of mirroring on the aggregate. Indicates if the aggregate is enabled for mirroring. Note: For an aggregate to be enabled for mirroring, the storage system must have a SyncMirror license for syncmirror_local or cluster_remote installed and enabled, and the storage system's disk configuration must support RAID-level mirroring. If SnapLock is enabled, one of these values is shown:

35 OnCommand Report detailed reports 35 SnapLock Compliance SnapLock Enterprise Provides Write Once, Read Many (WORM) protection of files and restricts the storage administrator's ability to perform any operations that might modify or erase retained WORM records. Provides WORM protection of files, but uses a trusted administrator model of operation that allows the storage administrator to manage the system with few restrictions. CIFS Shares report The detailed CIFS Shares report is available in the Inventory reports. You can use this report to view the list of CIFS shares on the node and to verify the actual path of the share. You can also use this report to view the access permissions granted for different users on the host storage. Report columns Node Share Name Mount Point Permission The name of the storage system. The name of the file share. The path of the File share. The access permissions granted for different users on the host storage. Deduplication Space Savings report The detailed Deduplication Space Savings report is available in the Storage Efficiency reports. You can use this report to see which volumes in a cluster are not enabled for deduplication, and also the totals of space savings and free space for the clusters, nodes, and aggregates. Report columns Cluster Node Aggregate Vserver Volume Deduplication State The name of the clustered resources with totals by cluster. The name of the storage system with totals by node. The name of the aggregate that contains the volumes with totals by aggregate. The name of the virtual server with totals by Vserver. The name of the volume. The state of the volume. Indicates if deduplication is enabled or disabled on the volume.

36 36 OnCommand Report User Guide Last Deduplication Run Time Used Volume Space (GB) Space Savings (GB) Effective Used Space (GB) Free Data Space (GB) Total Capacity (GB) The last run timestamp of the deduplication operation on the volume. The active file system data in the volume with deduplication space savings. The percentage of savings achieved in a volume through deduplication. The active file system data in the volume without deduplication space savings, that is, if deduplication is not enabled on the volume. The amount of space available for data in the volume. The total amount of storage allocated for this volume. Disks report The detailed Disks report is available in the Inventory reports. You can use this report to view information about the disks used in the node. Report columns Cluster Node Disk Disk Function Firmware Revision Disk Vendor Disk Model Disk Type Disk Shelf Disk Bay Disk Plex Name Disk Size (GB) Spare Disk The name of a group of clustered resources. The name of the storage system. The name of the disk on the storage system. The purpose of the disk as Data, Spare, or Parity. The latest version of the firmware installed on the disk. The name of the disk manufacturer. The vendor's model number of the disk. The type of disk (for example, FCAL). The shelf that contains the disk. The bay within the shelf that contains the disk. The Plex ID to which the disk is assigned. The size of the disk. Indicates if a disk is a spare (Yes) or a normal disk (No).

37 OnCommand Report detailed reports 37 File Systems report The detailed File Systems report is available in the Inventory reports. You can use this report to view information about the health of the file systems in your NetApp storage environment so as to avoid downtime. Report columns Cluster Node Vserver Type The name of a group of clustered resources. The name of the storage system. The name of the virtual server for a node. The type of file system, which is either a volume or a qtree. File System The name and path of the file system. Status The status of the file system based on the events that are generated for a specific volume or qtree. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. HA Pairs report The detailed HA Pairs report is available in the Inventory reports. You can use this report to view the HA pairs list and status of the controllers in the clusters. Report columns Cluster Node Configuration Type Status Node Node Model Partner Node The name of a group of clustered resources. The type of node is one of the following: HA Pair - the controller is part of a high-availability pair. Clustered - the node resources are in clusters. The status of the controller. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The name of the storage system. The model number of the storage system. The name of the high-availability pair.

38 38 OnCommand Report User Guide NFS Exports report The detailed NFS Exports report is available in the Inventory reports. You can use this report to verify the permissions set for exports from controllers or vfiler units, and use this information for security and audit purposes. You can also use this report to verify that the access permissions are set in accord with your organization's best practices. Report columns Node Export Name Actual Path The name of the storage system. The name of the NFS export. The mount point of the NFS export. Anonymous User ID The ID of the anonymous or root NFS client user who can access the NFS export. No SUID Read-only Read/write Root Access Security The status of setuid, setgid, and mknode operations on the NFS export. The name or IP address of the NFS client with read-only access to NFS export. The name or IP of the NFS client with read/write access to NFS export. The name or IP of the NFS client with root access to NFS export. The security type that NFS client must support to access the NFS export. Node Capacity report The detailed Node Capacity report is available in the Storage Capacity and Growth reports. You can use this report to understand the over-utilized nodes and the under-utilized nodes and to make better purchase decisions through load balancing of resources. This information helps to ensure storage efficiency. Report columns Resource Group Cluster Node Status The name of the group with totals by the resource group. The name of a group of clustered resources. The name of the storage system. The status of the node. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown.

39 OnCommand Report detailed reports 39 Aggregate Used Data Capacity (GB) Aggregate Total Data Capacity (GB) Aggregate Used Data Capacity (%) Volume Used Data Capacity (GB) Volume Total Data Capacity (GB) Volume Used Data Capacity (%) Node Configuration Type The amount of space used for data in the aggregate. The total space available for data in the aggregate The percentage of space used for data in the aggregate The amount of space used for data in the volume. The total space available for data in the volume. The percentage of space used for data in the volume. The type of node is one of the following: HA Pair Standalone Clustered The node is part of a high-availability pair. The node is a stand-alone system. The node resources are in clusters. Node Interfaces report The detailed Node Interfaces report is available in the Inventory reports. You can use this report to view information about the network interfaces for a controller and the status of the interface. Report columns The report includes these columns: Cluster Type The name of a group of clustered resources. Displays the type of node, which is one of the following: Clustered Standalone The node resources are in clusters. The controller is a stand-alone system. Node The name of the storage system. The nodes are grouped by cluster. Interface The name of the interface. IP Address The IP address of the interface. Network Mask The network mask of the network interface. Interface Type The type of the interface is Physical, Ethernet, or Unknown.

40 40 OnCommand Report User Guide Status The current status of the interface. The status can be Up or Down. Node Protocols report The detailed Node Protocols report is available in the Inventory reports. You can use this report to view information about the protocols running on your NetApp storage environment. You can also use this report to determine whether the existing licenses are used before purchasing new ones. Report columns Cluster Protocol Status Type The name of a group of clustered resources. The status of the storage system. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The type of storage system, which is one of the following: Clustered HA Pair Standalone The resources are in clusters. The controller is part of an HA pair. The controller is a stand-alone system. Node NFS CIFS DAFS FCP SnapMirror vfiler unit iscsi SnapVault Primary SnapVault Secondary The name of the storage system. The nodes are grouped by cluster. Indicates if the storage system is licensed for the NFS protocol. Indicates if the storage system is licensed for the CIFS protocol. Indicates if the storage system is licensed for the DAFS protocol. Indicates if the storage system is licensed for the Fibre Channel (FC) protocol. Indicates if the storage system has a SnapMirror license. Indicates if the storage system is licensed to create vfiler units. Indicates if the storage system is licensed for the iscsi protocol. Indicates if the storage system is licensed for primary SnapVault. Indicates if the storage system is licensed for secondary SnapVault. Node Service Status report The detailed Node Service Status report is available in the Inventory reports. You can use this report to view the type of services running on different NetApp storage systems. You can also use this

41 report to verify whether the licensed services are optimally utilized so that the license cost is not wasted. Report columns OnCommand Report detailed reports 41 Cluster Node Type The name of a group of clustered resources. The name of the storage system. The nodes are grouped by cluster. Displays the type of storage system, which is one of the following: Clustered HA Pair Standalone The resources are in clusters. The controller is part of a high-availability pair. The controller is a stand-alone system. Status NFS Service Status CIFS Service Status iscsi Service Status FCP Service Status The status of the controller. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The service status of the NFS protocol. The service status of the CIFS protocol. The service status of the iscsi protocol The service status of the FCP service. Nodes report The detailed Nodes report is available in the Inventory reports. You can use this report to view the composition of the NetApp infrastructure and the current structure of the node displayed at the resource group level. Report columns Resource Group Cluster Firmware Version Node Configuration Type The name of the resource group with the total vfilers for each resource group. The name of the clustered resources with the total vfilers for each cluster. The version of the firmware that runs on the cluster with the total vfilers by firmware version. The type of storage system, which is one of the following:

42 42 OnCommand Report User Guide HA Pair Clustered Standalone The controller is part of a high-availability (HA) pair. The resources are in clusters. The controller is a stand-alone system. Status Node Node Model vfiler Count System ID Node Serial Number OS Version The status of the controller. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The name of the storage system. The model number of the node. The total number of vfilers in the node. The unique product number to identify a node. The serial number of the node. The version number of the operating system that runs on the node. Qtree Capacity report The detailed Qtree Capacity report is available in the Storage Capacity and Growth reports. You can use this report to view information about the status of the qtrees, whether they are over-utilized or under-utilized, and to allocate space to qtrees accordingly. Report columns Cluster Node Qtree Status Qtree Vserver Volume Aggregate Used (%) Soft Limit (GB) Disk Space Limit (GB) The name of a group of clustered resources. The name of the storage system with the nodes grouped by cluster. The averages for all of the qtrees in the node are shown. The status of the qtree. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The averages for all of the qtrees are grouped by qtree status. The name of the qtree. The name of the virtual server. The name of the volume that contains the qtree. The name of the aggregate that contains the qtree. The percentage of storage space used by the qtree. The soft limit on disk space as specified in the etc/quotas file. The hard limit on disk space as specified in the etc/quotas file.

43 OnCommand Report detailed reports 43 Available (%) Files Used (%) The percentage of storage space available in the qtree. The percentage of files used by the qtree. Qtree Growth report The detailed Qtree Growth report is available in the Storage Capacity and Growth reports. You can use this report to view the change in the amount of used space (in GB) in the qtree reserve. With this information, you can allocate a larger qtree quota for users and avoid over-utilizing qtrees. Report columns Qtree Resource Group Full Path Cluster Node Vserver Qtree Volume Daily Growth Rate (GB) Daily Growth Rate (%) Days to Full The full path of the qtree resource group. The name of a group of clustered resources with the average daily growth rate for each cluster. The name of the storage system with the average daily growth rate for each node. The name of the virtual server with the average daily growth rate for each Vserver. The name of the qtree. The name of the volume that contains the qtree. The change in the amount of used space in the qtree reserve if the amount of change between the last two samples continues for 24 hours. The percentage of change in the used space in the qtree reserve if the amount of change between the last two samples continues for 24 hours. The estimated amount of time left before this qtree runs out of storage space. If the time is less than one day, the current storage status of the qtree is displayed. Qtrees report The detailed Qtrees report is available in the Inventory reports. You can use this report to view the disk space utilization in a qtree and to determine whether more qtree capacity must be allocated to that volume. Report columns Cluster The name of a group of clustered resources.

44 44 OnCommand Report User Guide Node Vserver Volume Qtree Status Used Capacity (GB) Disk Space Limit (GB) Possible Addition (GB) Possible Available (GB) The name of the storage system with averages of numeric values for each node. The name of the virtual server with averages of numeric values for each Vserver. The name of the volume with averages of numeric values for each volume. The name of the qtree. The status of the qtree. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The amount of space used in the qtree. The hard limit on disk space as specified in the /etc/quotas file of the storage system. The amount of additional storage that can be installed on the Vserver to increase the available space for this qtree. The total amount of storage (both currently available and possible to add) that is available for increasing the capacity of the qtree. User Quota Capacity report The detailed User Quota Capacity report is available in the Storage Capacity and Growth reports. You can use this report to view how much space is allotted to a user on the storage system. You can also verify which user has reached or is nearing the user quota and allot more space to that user. Report columns User Name File System Cluster Status Disk Space Used (GB) Disk Space Threshold (GB) Disk Space Soft Limit (GB) The name of the user or the user group. The name, path, and quota information of the volumes or qtrees on which the user quota or group quota is enabled. The name of a group of clustered resources. The status of a user quota. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The total amount of disk space used by the cluster. The disk space threshold as specified in the /etc/quotas file of the storage system. The soft limit on disk space as specified in the /etc/quotas file of the storage system.

45 OnCommand Report detailed reports 45 Disk Space Hard Limit (GB) Disk Space Used (%) Files Used Files Soft Limit Files Hard Limit Files Used (%) The hard limit on disk space as specified in the /etc/quotas file of the storage system. The total percentage of disk space used. The total number of files used. The soft limit on files as specified in the /etc/quotas file of the storage system. The hard limit on files as specified in the /etc/quotas file of the storage system. The percentage of files used. The percentage of files used is calculated using the following formula: Percentage = (Files Used / Files Hard Limit) x 100 Summary Totals of all numeric columns. vfilers report The detailed vfilers report is available in the Inventory reports. You can use this report to check the status of the vfiler units in your NetApp storage environment. You can also use this report to track different vfiler units assigned to users. Report columns Status Node vfiler IP Address IP Space System ID Ping Status The status of the vfiler unit. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The name of the storage system that contains the vfiler unit. The name of the vfiler unit. The IP address of the vfiler unit. The group of IP addresses in which the vfiler unit is created. The universal unique identifier (UUID) of the vfiler unit. The status of the ping request sent to the vfiler unit. A vfiler unit may be up or down. If the vfiler unit stopped, then the status is Down. If the state of the vfiler unit is inconsistent, then the status is Down (inconsistent). Ping Time Stamp The date and time that this vfiler unit was last queried.

46 46 OnCommand Report User Guide Down Time Stamp The date and time that this vfiler unit went offline. Volume Capacity report The detailed Volume Capacity report is available in the Storage Capacity and Growth reports. You can use this report to view the over-utilized and under-utilized volumes in your NetApp storage environment. You can use this report to identify the under-utilized volume and allocate space efficiently. Report columns Resource Group Cluster Node Vserver Volume Aggregate Free Data Capacity (GB) Total Data Capacity (GB) Used Data Capacity (GB) Used Data Capacity (%) Used Snapshot Capacity (GB) Used Snapshot Data Capacity (%) Free Data Capacity (%) Status Files Used (%) The name of the resource group. The name of a group of clustered resources. The name of the storage system with totals by node within the cluster. The name of the virtual server within the node. The name of the volume. The volumes are grouped by Vserver. The name of the aggregate. The amount of free space for data in the volume. The total space available for data in the volume. The amount of space used for data in the volume. The percentage of space used for data in the volume. The amount of used space for Snapshot copies in the volume. The percentage of used space for Snapshot copies in the volume. The percentage of free space for data in the volume. The status of the volume. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The percentage of files used in the volume. Volume Committed Capacity report The detailed Volume Committed Capacity report is available in the Storage Capacity and Growth reports. You can use this report to identify underutilized volumes and relocate resources to those

47 volumes. You can also manage capacity requirements for volumes that are running out of their allocated capacity. Report columns OnCommand Report detailed reports 47 Cluster Node Aggregate Vserver Volume Used Capacity (GB) Committed Capacity (GB) Committed Capacity (%) The name of a group of clustered resources with totals by cluster. The name of the storage system with totals by node. The name of the aggregate with totals by aggregate. The name of the virtual server within the aggregate. The total capacity values are shown by Vserver. The name of the volume within the node. The amount of space used in the volume. The amount of space committed in the clusters and nodes. The percentage of space committed in the clusters and nodes. Volume Growth report The detailed Volume Growth report is available in the Storage Capacity and Growth reports. You can use this report to identify volumes that are running out of space faster than the other volumes. You can also use this report to identify applications that consume more storage space. This helps you to manage your storage space more effectively. Report columns Resource Group Cluster Node Vserver Volume Aggregate Daily Growth Rate (GB) The name of the resource group. The name of the clustered resources with the average daily growth rate for each cluster. The name of the storage system with the average daily growth rate for each node. The name of the virtual server with the average daily growth rate for each Vserver. The name of the volume. The name of the aggregate that contains the volume. The change in the amount of disk space used in the volume, if the amount of change between the last two samples continues for 24 hours.

48 48 OnCommand Report User Guide Daily Growth Rate (%) Days to Full The percentage of change in the used space in the volume reserve, if the amount of change between the last two samples continues for 24 hours. The estimated amount of time left before the volume runs out of storage space. If the time is less than one day, the current storage status of the volume is displayed. Volume Overwrite Rate report The detailed Volume Overwrite Rate report is available from the Storage Capacity and Growth reports. You can use this report to view the overwrite rate of the volume and to analyze how fast the reservation space is consumed. You can also use the report to determine which volumes are underutilizing the reserved space. Report columns Cluster Node Aggregate Vserver Volume Overwrite Rate (GB) Overwrite Reserve Space Availability (GB) Overwrite Days to Full The name of the clustered resources with the overwrite rate average and total free space for each cluster. The name of the storage system the overwrite rate average and total free space for each node. The name of the aggregate with the overwrite rate average and total free space for each aggregate. The virtual server name with the overwrite rate average and total free space for each Vserver. The name of the volume within the aggregate. The rate at which the data in the active file system of the volume is replaced by the new data. The amount of free space remaining in the space reservation. The number of days remaining for the volume to be overwritten.

49 OnCommand Report detailed reports 49 Volume Snapshot Details report The detailed Volume Snapshot Details report is available in the Inventory reports. You can use this report to identify volumes that do not have Snapshot copies enabled. Report columns Cluster Vserver Snapshot Volume Aggregate Node The name of a group of clustered resources. The name of the virtual server within the cluster. The name of the Snapshot copy. The name of the volume. The name of the aggregate that contains the volume. The name of the storage system that contains the volume. Access Time A timestamp indicating when the Snapshot copy was last accessed. Dependency Applications (such as SnapMirror) using this Snapshot copy, if any. If no application is using the Snapshot copy, then the column is blank. Volume Snapshot Policies report The detailed Volume Snapshot Policies report is available in the Inventory reports. You can use this report to verify whether critical applications are installed on volume Snapshot copies with higher retention. The Snapshot copies with longer retention are less storage efficient. Report columns Cluster Node Vserver Volume Scheduled Snapshots Snapshot Directory Visible The name of a group of clustered resources. The name of the storage system. The nodes are grouped by cluster. The name of the virtual server within the node and cluster. The name of the volume. The status of scheduled Snapshot copies. Indicates if scheduled Snapshot copies are enabled for this volume. The status of visible Snapshot copy directory. Indicates if the visible Snapshot copy directory that is normally present at client mount points is disabled, and whether the other Snapshot copy directories in the volume are accessible.

50 50 OnCommand Report User Guide Weekly Retention Nightly Retention Hourly Retention The number of weekly Snapshot copies retained. The number of nightly Snapshot copies retained. The number of hourly Snapshot copies retained. Volume Space Guarantees report The detailed Volume Space Guarantees report is available in the Storage Efficiency reports. You can use this report to see which volumes in a cluster have unused guaranteed space. Report columns The report includes these columns: Cluster Node Aggregate Vserver Volume Volume Type Space Guarantee Unused Guaranteed Space (GB) Volume Total (GB) Unused Guaranteed Space (Vol %) Aggregate Total (GB) Unused Guaranteed Space (Aggr %) The name of clustered resources with the totals by cluster. The name of the storage system within a cluster and with totals by node. The name of the aggregate within a node and with totals by aggregate. The name of the virtual server within an aggregate and with totals by Vserver. The name of the volume within the aggregate. The type of volume, which is traditional, flexible, or striped. The type of space guaranteed, such as volume. The amount of space on the aggregate reserved for this volume, but not currently being used. The total size of the space guaranteed for this volume. The total space reserve currently in use. The total size of the space guaranteed for this volume. The percentage of space on the aggregate reserved for this volume, but not currently being used.

51 OnCommand Report detailed reports 51 Volume Space Reservation report The detailed Volume Space Reservation report is available in the Storage Efficiency reports. You can use this report to view information about space reservation in the volume within the cluster. With this information, you can mitigate the risk of running out of disk space for rewriting critical data. Report columns Cluster Node Vserver Volume Aggregate Reserved Used (GB) Reserved Files Total Size (GB) Reserved Available (GB) Fractional Reserve (%) Volume Status Space Reserve Total (GB) Space Reserve Used (%) The name of the clustered resources with totals by cluster. The name of the storage system with totals by node. The name of the virtual server within a node and with totals by Vserver. The name of the volume. The name of the aggregate that contains the volume. The total space reservation used for overwrites in this volume. The total size of the space-reserved files in this volume. The amount of free space remaining in the space reservation. The size of the overwrite reserve. If the fractional reserve is less than 100 percent, the reserved space for all the space-reserved files in that volume is reduced to the fractional reserve percentage. The current status of the volume based on the events generated for the volume. The total size of the space reserve for this volume. The total space reserve currently in use.

52 52 OnCommand Report User Guide Volumes report The detailed Volumes report is available in the Inventory reports. You can use this report to view information about the volumes in your NetApp storage environment. You can also view information about the status of the volume, the RAID protection scheme, and the block type. Report columns Cluster Node Aggregate Vserver Volume Type The name of a group of clustered resources. The name of the storage system grouped by cluster. The name of the aggregate that contains the volume. The aggregates are grouped by node within a cluster. The name of the virtual server. The name of the volume. Displays the type of storage system, which is one of the following: Clustered HA Pair Standalone The resources are in clusters. The controller is part of a high-availability pair. The controller is a stand-alone system. Block Type RAID Type The block format of the volume as 32-bit or 64-bit. The RAID protection scheme, if known. Volume State The current state of the volume. A volume can be in one of the following three states (also called mount states): Online Offline Restricted Read and write access is enabled. Read and write access is not enabled. Operations such as copying volumes and parity reconstruction are allowed, but data access is not allowed. Status Clones The status of the volume. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The clone of the specified volume, if any. Clone Parent The parent volume from which the clone is derived.

53 OnCommand Report detailed reports 53 Types of object status The physical or logical objects can display one of six status types: Normal, Warning, Error, Critical, Emergency, Unknown, or Information. An object's status alerts you to when you must take action to prevent downtime or failure. Normal The object is operating within the desired thresholds. Information Information about the object. No action is required. Warning Error Critical Emergency Unknown The object experienced an occurrence that you should be aware of. The object is still performing without service disruption, but its performance might be affected. The object is still performing but service disruption might occur if corrective action is not taken immediately. The object unexpectedly stopped performing and experienced unrecoverable data loss. You must take corrective action immediately to avoid extended downtime. The object is in an unknown transitory state. This status is displayed only for a brief period.

54 54 OnCommand Report User Guide Creating custom reports You can create reports quickly and easily by using the Query Studio or Business Insight Advanced editor. About this task The following high-level tasks are needed to create your own reports: Configure all data sources and acquire data. Plan the report to answer a question or solve a problem. Select the IBM Cognos editing tool, Query Studio or Business Insight Advanced, that you want to use. From within the editing tool, define the type of report and select data elements you want to show as report columns. Set calculations on columns and calculate on multiple columns. Filter data to limit the results. Group data to show summary lines. Save reports to run on a schedule. results to yourself and others and schedule the . Export and import reports. Note: You might want to see the Creating Custom Reports video to learn techniques for creating your own reports in Query Studio. Related tasks Selecting your report editor on page 14 Adding data elements to customize a report on page 56 Related references Storage Model definitions on page 72 Videos for OnCommand Report on page 10 Data source prerequisites for custom reports Before you design your custom report, you need to complete two data source tasks. Before you design your reports, complete these tasks: Configure all data sources. Acquire information from data sources.

55 Creating custom reports 55 If you do not complete these tasks, reports could be inaccurate or incomplete. For example, if you do not finish the identification process, the capacity reports will not be accurate. Planning your custom reports You need to plan your custom reports before you can create them using Query Studio. Follow these major steps to plan your custom report: Define the problem your new report solves. State the problem as a question. Identify report items that can yield answers to your question. Select the data model (for example, Inventory) that contains the data you want in your report. Select report items that become the columns in list reports, or as data markers and axis labels in charts. Define the format, sort, and filter report results you want. Decide which editor to use. Related tasks Selecting your report editor on page 14 Adding data elements to customize a report on page 56 Tips for designing your report Before you open your editing tool, you might want to think about the question that you want the report to answer. Using an editing tool enables you to create a report quickly without a great deal of planning; however, framing the question first helps you create the report more efficiently. The following tips focus your report planning effort on the most important tasks: Identify the exact question you want to answer. Identify the report items that you need to support the answer. For example, you might want to see columns that represent clusters, nodes, and volumes. Identify the relationships between data that you want to see in the answer. Do not include illogical relationships in your question. Identify any calculations needed on data. Select report items for the report in a recommended order "larger to smaller" order: clusters, nodes, aggregates or storage pools, volumes, and qtrees. Selecting qtrees first and then clusters might negatively impact system performance. Determine what types of filtering is needed to limit the results. Identify how the report will be distributed. For example, should it be ed on a set schedule, located on a dashboard, or included in the My Folders area? Determine the user who will maintain the report and design the complexity of the report as per the user.

56 56 OnCommand Report User Guide Create a mockup of the report. What questions can you answer with the Inventory data model? You can use the Inventory data model to create a custom report and to answer many questions that can help you create custom reports. Here are examples of the types of questions that you can answer by creating a custom report using the Inventory data model: How are my storage systems distributed across multiple DataFabric Manager servers? How many volumes have Snapshot copy reserve overflow conditions across our storage systems? What is the distribution of FAS models across selected Resource Groups in our environment? How many spare disks do we have in our environment? What is the distribution of spare disks across our storage systems? How many disks have failed per storage system and what is the location of the failed disks? What are the fastest growing Snapshot copy reserves in our volumes? Adding or changing a title You can add a title to your report. You can also change a title. For example, you can change the title of a predesigned report. Steps 1. Open your report in Query Studio. 2. From the Change Layout menu, select Edit Title Area. 3. In the Edit title area pane, type a title for the report, and select OK. The report updates with the new title. Adding data elements to customize a report You can add data elements to customize a report. These data elements include data from your servers. When you add a data element to a report, the data appears in a new column. Steps 1. Open the report you want to customize. 2. In the left pane under Menu, click Insert Data to use Query Studio to add one or more columns to your report. 3. Expand the tree listing the data elements, as shown in this example.

57 Creating custom reports Navigate to the data element that you want to add to your report. Example If you want to add data about the available space in your aggregates, select Inventory Model > Storage Model > Aggregate > Capacity > Available Aggregate Space (GB). 5. Double-click the data element. The data appears in a new column in your report, as shown in this example. 6. Add more report columns using the same method. Definitions of all elements are provided in the OnCommand Report User Guide.

58 58 OnCommand Report User Guide 7. To save your customized report, click the Save icon in the toolbar. Related tasks Selecting your report editor on page 14 Summarizing data in reports on page 63 Grouping data rows on page 59 Filtering data on page 62 Sorting data on page 62 Analyzing report data by using resource groups When OnCommand Report acquires data from your DataFabric Manager servers, it collects information about the resource groups that you have defined. You can use resource groups to consolidate data the way you want. About this task You can add resource groups to reports to consolidate data. For example, you can group storage systems by the resource groups to which they belong. Steps 1. Open your report. 2. In the left pane under Menu, click Insert Data to use Query Studio. 3. Expand the Inventory Model > Storage Model. 4. Expand one of the storage objects for which resource groups are available: Aggregate Disk Initiator group LUN Node Qtree Snapshot Storage User Quota vfiler unit Volume 5. To add resource group levels to the report, select one or more of the following data elements: Object Resource Group Level 1 Object Resource Group Level 2

59 Creating custom reports 59 Object Resource Group Level 3 Object Resource Group Level 4 Object Resource Group Full Path Where Object is the name of the storage object, as listed in Step Double-click to insert the selected resource group columns into your report. 7. Click the Run Report link in the Query Studio menu to generate the report with the new columns. Query Studio report formatting After adding elements to create the columns in your report, Query Studio provides report formatting tools to control the details of your report design. You can add Summary rows with a variety of calculations, such as Average and Total. You can also group cells to summarize numeric data. You can define filters and sort results. The Query Studio preview facility allows you to test your report with data, limited data, or no data. You can also use these tools to customize some of the predesigned reports and create dashboards of your favorite reports. Grouping data rows You can group data in a report so that identical values appear together in rows. For example, if there are eight rows for "aggr0" in a report, you can group those rows together. About this task The following image shows a report that does not include data grouped by rows:

60 60 OnCommand Report User Guide The following image shows the same report with grouped rows.

61 Creating custom reports 61 Steps 1. Open your report. In the left pane under Menu, the Edit Data option is preselected. 2. Select Change Layout. 3. In the report, select the rows that you want to group. 4. Click the Group link. In the example, all of the NetAppp205 and NetAppp206 storage rows are being grouped, and the aggregates are also being grouped within the storage groups.

62 62 OnCommand Report User Guide Filtering data You can use Query Studio to filter the data in the report columns to focus on the data that you want to see. For example, you might filter a report that lists the hosts to show data for a specific host. You can also show or hide filters, sorts, and suppression for the report. About this task To show or hide the data display options, click the report title, and select or clear the Filters, Sorts, and Suppression options and click OK. Steps 1. Open your report. In Query Studio left pane under Menu, the Edit Data option is preselected. 2. In the report, select the column that you want to filter. 3. Click the Filter link. All of the possible values for the selected column are listed in the selection box. 4. Select individual values or all of the values. 5. Select the filter Condition to show or not show the selected values. 6. Click the Missing values link to control the filtering for missing data. 7. Select or clear the selection for the Apply the filter to individual values in the data source option. 8. Select or clear the selection for the Prompt every time the report runs option. 9. Click OK. 10. Click the Run Report link. 11. Select the report running option. Sorting data You can sort data so that it appears in ascending or descending order. For example, you can sort the data in a column by alphabetical order. Steps 1. Open your report in Query Studio. 2. In the report, select the column that you want to sort. 3. From the Edit Data menu, select Sort. 4. In the Sort pane, select whether you want to sort the contents in ascending or descending order.

63 Creating custom reports Click OK. The report updates and displays the sorted data. Summarizing data in reports Using Query Studio, you can add Summary rows to reports and summarize data in columns and cells. About this task To add a report summary, select one of these summary types: Total Count Maximum Minimum Average Calculated Automatic Median Standard Deviation Count distinct Variance None You can select a different function for each column or row of cells. This sample report shows the average for each numeric value column in a Summary row:

64 64 OnCommand Report User Guide Steps 1. Open your report in Query Studio. 2. To summarize columns, select one or more columns. 3. In the left pane, click Edit Data > Summarize. 4. In the Summarize pane, select the summary type from the pull-down menu and click OK. 5. Run the report to see the result. 6. If you want to summarize cells in a row, select the cells and click the Advanced link in the Summarize pane. 7. Select the summary type for the cells and click OK.

65 Creating custom reports 65 Saving a custom report You can save your custom reports. For example, you can save a report after you create a new custom report or you customize an existing report. About this task You should save customized and custom reports in the Custom Reports folder. Steps 1. In Query Studio, click the Save or Save As icon. 2. If you select Save As, enter a report name and the location where you want to save the report and select OK. Creating a custom report example You can create a custom report by using this example, and you can also create a report that answers the following question: Which volumes have used more than 100 percent of their Snapshot copy reserve space? In other words, which volumes show Snapshot copy reserve overflow conditions? For this report, you must use the Inventory data model. About this task Follow these instructions to create this sample report: Steps 1. Log into OnCommand Report. 2. Depending on what page you are on, perform one of the following tasks:

66 66 OnCommand Report User Guide If you are viewing The Public Folders inside OnCommand Report The Welcome page The Public Folders inside OnCommand Report Then... a. From the list of packages, click OnCommand Report version. b. Click the Create Custom Report link. Click Query my data. a. From the list of packages, click OnCommand Report version. b. From the Launch menu, click Query Studio. The Query Studio displays the Inventory data model tree on the left and a work area on the right. 3. To add report items to your report, perform the following actions: a) From the data model tree at the left, expand Inventory Model > Storage Model > Volume. b) In the tree, expand Volume > Properties and drag Volume Name into the work area. c) In the tree, expand Volume > Capacity and drag Snap Reserve Used Space to the right of the last column in the work area. d) In the tree, expand Volume > Capacity and drag Snap Reserve Total Space to the right of the last column in the work area. 4. Add an Overflow calculated column by doing the following:

67 a) Press and hold Ctrl and click the Snap Reserve Used Space column and then click the Snap Reserve Total Space column. Both columns should be highlighted. b) Right-click and select Calculate. Creating custom reports 67 c) In the Calculate pane, for Operation Type, select Percentage and for the Order, select Snap Reserve Used Space as a percentage of Snap Reserve Total Space. d) In the New item name box, enter " Snap Reserve Overflow (%)." e) Click Insert. The new Snap Reserve Overflow (%) column appears. 5. To show only those volumes whose Snap Reserve values exceed 100%, perform the following actions: a) Right-click on the Snap Reserve Overflow (%) column and select Filter. b) In the Filter pane, select the Show only the following condition and in the From box, enter 100.

68 68 OnCommand Report User Guide c) Click OK. 6. To sort on the Overflow column, right-click on the Snap Reserve Overflow column and select Sort. Select Descending and click OK. 7. To enter a title for the report, double-click Title and enter "Snap Reserve Overflow Greater than 100%." 8. Save and enter a screen tip. 9. Navigate to the Custom reports folder to save the report and click OK. Note: Ensure that you have used Microsoft Windows files and folders naming conventions for your custom report names, otherwise during the upgrade, the custom reports will not be backed up. Exporting custom reports You can share custom reports with other users by making a backup of the reports and exporting them to the deployment folder. Steps 1. Log into OnCommand Report using the administrator credentials. 2. From the Welcome page, click Administer OnCommand Report content. 3. Click the Configuration tab, and then in the left pane, click Content Administration. 4. In the toolbar, click the New Export icon. 5. In the New Export wizard, specify a name for the backup file, and click Next. 6. In the deployment method page, ensure that the Select public folders and directory content option is selected, and click Next. 7. Click Add and select OnCommand Report version. 8. Select the custom reports folder and move it to the right pane by clicking the arrow pointing right, and click OK. 9. Complete the tasks in the New Export wizard, and click Finish. 10. In the Run with options page, click Run. 11. Select the View the details of this export after closing this dialog check box, and click OK. 12. In the summary page, click Refresh at top right until you see the export has been completed and then click Close. 13. The exported reports are saved in the OnCommand Report deployment directory OCR InstallDir\cognos\c10_64\deployment folder, copy and save the custom report Zip file that you created in a different location.

69 Creating custom reports 69 Importing custom reports Importing the custom reports enables you to use the custom reports that are created by other users in the deployment folder instead of creating them again. Before you begin You must have administrator-level access privileges to perform this task. Steps 1. Copy the file that has to be imported to the deployment directory of the Cognos installation: OCR InstallDir\cognos\c10_64\deployment folder. 2. From the Welcome page, click Administration OnCommand Report content. 3. Click the Configuration tab, and then in the left pane, click Content Administration. 4. In the toolbar, click the New Import icon. The previously created backups are displayed in the list. 5. Select the backup from the list and click Next. 6. If you entered a password to protect the archive, then enter that password and click OK. 7. In the New Import wizard, specify a name for the import and click Next. 8. Select the folder that you want to import and click Next. Note: If you already have a folder with the same name, then click the Pencil icon and change the name to Custom_report_original, so that it does not overwrite the existing folder. 9. Complete the tasks in New Import wizard and click Finish. 10. In the Run with options page, click Run. 11. Select the View the details of the report after closing the dialog check box, and click OK, and in the summary page, click Close. 12. In the View Run History Details page, click Close.

70 70 OnCommand Report User Guide Returning to OnCommand Report from Query Studio After generating a report or editing the content in Query Studio, you need to return to OnCommand Report in order to select a different report or dashboard. Steps 1. With the report displayed in Query Studio, locate the admin and Log Off toolbar in the upper right corner of the page. 2. Click the Return icon (a left-pointing arrow). OnCommand Report opens the folder containing the report you were working on in Query Studio.

71 71 OnCommand Report Inventory data model In OnCommand Report, you can use the Inventory data model to create custom reports related to the inventory used in your storage environment. For example, you can create custom reports for inventories such as storage systems, aggregates, disks, and qtrees. While you are creating custom reports, it might be helpful to understand the precision of the values involved. The values such as Total Capacity, Used Capacity, Free space, and other values in predesigned reports and custom reports are precise to two decimal places because the values are rounded to two decimal places in OnCommand Report. Note: You must log off OnCommand Report and log in again to view the updated data in the DataFabric Manager server. Resource Groups A resource group is a collection of storage objects that are managed by OnCommand Report. You can use these resource groups to create custom reports that display information about the storage objects used in your storage environment. You define resource groups in Operations Manager and then OnCommand Report collects data about them when it acquires data from DataFabric Manager servers. Combining objects in resource groups allows you to filter data for the objects in the group. Grouping storage objects also enables you to see consolidated reports of information in OnCommand Report. In addition to creating groups of objects, you can create subgroups within groups to establish a hierarchy of groups. You can customize a report to view information about resource groups, the storage objects assigned to them, and the association of one resource group with another. You can also identify whether a storage object is assigned to more than one resource group, and the hierarchy level of the resource group. In OnCommand Report you can view information about resource groups associated with the following storage objects: Node Disk Aggregate Snapshot copy Volume Qtree LUN Initiator group

72 72 OnCommand Report User Guide User quota vfiler unit When you create a resource group, you establish a hierarchy of groups. You can view the hierarchy of resource groups for up to four levels. For level 5 and above, you can identify the hierarchy of the resource group with the full path ID. A resource group can belong to one of the five levels in a hierarchy: Level 1 Level 2 Level 3 Level 4 Level 5 The resource group at level 1 in the hierarchy. The resource group at level 2 in the hierarchy. The resource group at level 3 in the hierarchy. The resource group at level 4 in the hierarchy. The resource group at level 5 in the hierarchy. Example In your custom report, you can insert Aggregate Resource Group Level 1 data element to view all Level 1 resource groups that are associated with the aggregate. Related tasks Analyzing report data by using resource groups on page 58 Storage Model definitions The storage model, part of the OnCommand Report Inventory data model, contains data elements for objects such as aggregates, disks, LUNs, qtrees, and volumes, which you can use to create a custom report. All available data elements are listed in the Storage model in the Query Studio or Business Insight Advanced editor. The Storage Model includes storage capability data that you can use to identify whether resources use NFS, CIFS, iscsi, or other types of capabilities. When you are working with values in the reports, keep in mind that values such as those for Total Capacity, Used Capacity, Free Space, and other measurements are rounded to two decimal places in IBM Cognos. Related concepts Planning your custom reports on page 55

73 OnCommand Report Inventory data model 73 Related tasks Selecting your report editor on page 14 Creating custom reports on page 54 Adding data elements to customize a report on page 56 Aggregate definitions You can use the aggregate data elements for creating your custom report. The aggregate data elements are categorized into different types for ease of use. The category types are Properties, Capacity, Others, and Resource Group. Related concepts Resource Groups on page 71 Aggregate properties definitions You can use aggregate property data elements for your custom reports. Aggregate Name Aggregate Full Name Aggregate Count Aggregate State The name of the aggregate. The full name of the aggregate. The total number of aggregates in the storage system. The current state of the aggregate. An aggregate can be in one of the following three states: Offline Restricted Online Read or write access is not allowed. Some operations, such as parity reconstruction, are allowed, but data access is not allowed. Read and write access to volumes hosted on this aggregate is allowed. Aggregate Status Aggregate Type The current status of the aggregate. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The type of aggregate. The state can be one of the following types: Traditional Aggregate An aggregate that contains only one traditional volume. An aggregate that contains one or more flexible volumes, RAID groups, and disks. Aggregate Utilization The utilization percentage range for the aggregate.

74 74 OnCommand Report User Guide Block Type Bytes Committed Range (%) Mirror Status The type of block format of the aggregate, either 32-bit or 64-bit. The bytes committed percentage range for the aggregate. The status of mirroring on the aggregate. Indicates whether the aggregate is enabled or disabled for mirroring. Note: For an aggregate to be enabled for mirroring, the storage system must have the SnapMirror license for syncmirror_local or cluster_remote installed and enabled, and the storage system's disk configuration must support RAID-level mirroring. RAID Type The type of the RAID protection scheme used by the aggregate. The RAID protection scheme can be one of the following types: raid0 raid4 raid_dp The RAID groups in the aggregate are of type raid0. The RAID groups in the aggregate are of type raid4. The RAID groups in the aggregate are of type raid_dp. SnapLock Snap Reserve Utilization Snapshot Autodelete Snapshot Disabled The status of SnapLock. The utilized state of the Snapshot copy reserve, which can be normal, overutilized, or underutilized. The state of Snapshot copy auto delete option, which is on or off. The status of Snapshot copy on the aggregate. Appears if it is enabled or disabled. Aggregate capacity definitions You can use aggregate capacity data elements for your custom reports. Available Aggregate Space (GB) Bytes Committed (GB) Daily Growth Rate (GB) The amount of available space in the aggregate. The amount of space in the aggregate that is committed to flexible volume. The change in the amount of used space in the aggregate reserve if the amount of change between the last two samples continues for 24 hours. For example, if a volume is using 10 GB of disk space at 2 p.m. and 12 GB at 6 p.m., the Daily Growth Rate for this volume is 12 GB. The default sample collection interval is four hours.

75 OnCommand Report Inventory data model 75 Days to Full Snap Reserve Total Space (GB) Snap Reserve Used Space (GB) Space Savings (GB) Total Aggregate Capacity (GB) Used Aggregate Capacity (GB) The estimated amount of time left before this aggregate runs out of storage space. The size of the Snapshot copy reserve for this aggregate. The amount of the Snapshot copy reserve used. The percentage of savings achieved in an aggregate through deduplication. The total amount of storage allocated for this aggregate. The total amount of space used in the aggregate. Aggregate others definitions You can use the other aggregate data elements for your custom reports. Comment The comment that you specified when creating the aggregate on your storage system. CIFS Share properties definitions You can use CIFS share property data elements for your custom reports. File Share Host Name The name of the file share. The storage system that owns the CIFS share. Mount Point The path of the File share. Permission Type The permission of the CIFS share. The type of storage system, which is one of the following: Clustered_Filer Filer The controller is part of a high-availability pair. The controller is a stand-alone system. Disk definitions You can use the disk data elements for creating your custom report. The disk data elements are categorized into different types for ease of use. The category types are Properties, Capacity, and Resource Group. Related concepts Resource Groups on page 71

76 76 OnCommand Report User Guide Disk properties definitions You can use disk property data elements for your custom reports. Disk Name Bytes Per Sector The name of the disk on the storage system. The amount of storage space per sector. Checksum Compatibility The checksum compatibility for the disk. Disk Bay Disk Count Disk Model Disk Plex Name Disk RAID State Disk RAID Type Disk Shelf Disk Type Disk Vendor Firmware Revision Host Adapter Is Zeroed Pool Port Port Name RAID Group Name Serial Number Spare Disk Zeroing Percentage Disk capacity definitions The bay within the shelf that contains the disk. The number of disks in the storage system. The model number of the disk. The Plex ID assigned to the disk. The current state of the RAID protection scheme used by the disk. The type of the RAID protection scheme used by the disk. The shelf that contains the disk. The type of disk. The name of the disk vendor. The latest version of the firmware installed on the disk. The name of the host adapter. The number of zeroed spare disks. A zeroed spare disk reduces time taken to create a volume or to reconstruct a volume. The name of the disk pool. The port number of the disk. The name of the port. The name of the RAID group. The serial number of the disk. The status of the disk. Indicates if a disk is a spare or a normal disk. The percentage of zeroed spare disks. You can use disk capacity data elements for your custom reports. Disk Size (MB) Disk Size (GB) The size of the disk. The size of the disk.

77 OnCommand Report Inventory data model 77 Physical Blocks Used Blocks Used Disk Space (MB) Used Disk Space (GB) The number of physical blocks in the disk. The number of used blocks in the disk. The amount of used block space. The amount of used block space. Cluster definitions You can use the cluster data elements for creating your custom report. The cluster data elements are categorized into different types for ease of use. Cluster properties definitions You can use cluster property data elements for your custom reports. Cluster Name Console Address OS Version Product ID Serial Number Cluster Count The name of the cluster. The IP address of the NetApp Management Console. The version of the operating system running on the cluster. The unique number to identify a cluster. The serial number of the cluster. The total number of clusters in the storage system. Cluster health definitions You can use cluster health data elements to create your custom reports. Down Time Ping Status Ping Time The date and time when the cluster went offline. The status of the ping request sent to the cluster. The status can be Up, Down, or Unknown. The date and time that the cluster was last queried. RLM Status The status of the Remote LAN Module can be Unavailable, Available, or blank. Status Up Time Cluster others definitions The current status of the cluster. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The duration for which the cluster is online. You can use cluster others data elements to create your custom reports. Comment A comment or a note that is specified by the user.

78 78 OnCommand Report User Guide Contact Location The contact for this cluster. The physical location of this cluster. File System properties definitions You can use file system property data elements for your custom reports. File System Name File System Count Host Name Status Type The name and path of the file system. The total number of file systems in the storage systems. The name of the host on which the file system resides. The status of the file system based on the events that are generated for a specific volume or qtree. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. The type of file system, which is either a volume or a qtree. HA pair properties definitions You can use the HA pair property data elements to create your custom reports. HA Name The name of the number of HA pair. HA Count The total number of HA pairs in a storage system. Status The status of the HA pair. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. Initiator group properties definitions You can use the initiator group (igroup) property data elements to create your custom reports, and to view the initiator groups that are monitored by OnCommand Report. Initiator groups specify which hosts can access specified LUNs on the storage system. Initiator group Name OS Type Type Initiator group Count The name of the initiator group (igroup). The type of operating system on the igroup. The type of the igroup. The igroup type can be FC or iscsi. The total number of igroups in the storage system.

79 OnCommand Report Inventory data model 79 LUN definitions You can use the LUN data elements for creating your custom report. The LUN data elements are categorized into different types for ease of use. Related concepts Resource Groups on page 71 LUN properties definitions You can use LUN property data elements for your custom reports. LUN Path The path name of the LUN (volume or qtree that contains the LUN). LUN Full Path The full path name of the LUN (host name and volume or qtree that contains the LUN). LUN Count Status LUN capacity definitions The total number of LUNs on your storage system. The current status of the LUN. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. You can use LUN capacity data elements for your custom reports. Size (GB) The size of the LUN. LUN others definitions You can use other LUN data elements for your custom reports. Comments Description The comment that you specified when creating the LUN on your storage system. The description that you specified when creating the LUN on your storage system. Network Interface properties definitions You can use network interface property data elements for your custom reports. Interface Name In Errors Per Sec Interface Status Interface Type IP Address Network Mask The name of the network interface. The number of input errors per second. The current state of the interface. The status can be Up, Down, or Unknown. The type of interface, for example, Ethernet, Vif, or VLAN. The IP address of the network interface. The network mask of the network interface.

80 80 OnCommand Report User Guide Out Errors Per Sec The number of output errors per second. NFS Export properties definitions You can use NFS export property data elements for your custom reports. Export Name Actual Path The name of the NFS export. The network mask of the network interface. Anonymous User ID The ID of the anonymous or root NFS client users who can access the NFS export. Host Name IP Interface No SUID Read-only Read/write Root Access Security Type The name of the storage system that owns the NFS export. The IP interface of the NFS export. The status of setuid, setgid, and mknode operations on the NFS export. The name or IP address of the NFS client with read-only access to NFS export. The name or IP address of the NFS client with read/write permission to NFS export. The name or IP address of the NFS client with root access to NFS export. The security type that NFS client must support to access the NFS export. The type of the storage system such as, vfiler unit, clustered storage system, and storage system, that owns the NFS export. Node capability properties definitions You can use the node capability property data elements to create your custom reports. CIFS DAFS FCP iscsi NFS SnapMirror SnapVault Primary Indicates if the node is licensed for the CIFS protocol. Indicates if the node is licensed for the Direct Access File System (DAFS). Indicates if the node is licensed for the FC protocol. Indicates if the node is licensed for the iscsi protocol. Indicates if the node is licensed for the NFS protocol. Indicates if the node is licensed for SnapMirror. Indicates if the node is licensed for primary SnapVault. SnapVault Secondary Indicates if the node is licensed for secondary SnapVault. vfiler unit Indicates if the node is licensed for a vfiler unit.

81 OnCommand Report Inventory data model 81 Node definitions You can use the node data elements for creating your custom report. The node data elements are categorized into different types for ease of use. The category types are Properties, Capacity, Health, Others, and Resource Group. Related concepts Resource Groups on page 71 Node properties definitions You can use the node properties definitions in your custom reports. Node Name HA Partner Console Address Firmware Version Has Partner Node Model OS Version Product ID Serial Number Node Count Node Series Node Type The name assigned to the node. The name of the storage controller in an HA configuration. The IP address of the NetApp Management Console. The latest version of the firmware installed on the node. Indicates if the node is part of an HA pair. The model number of the node. The version of the operating system running on the node. The unique number to identify a node. The serial number of the node. The serial number is usually provided on the chassis. The number of nodes. The model name of the node. The type of node, which is one of the following: Clustered-Filer Filer The controller is part of a high-availability pair. The controller is a stand-alone system. Node Configuration Type The node configuration types are Clustered or Standalone. Node capacity definitions You can use node capacity data elements to create your custom reports. Physical Node Space (GB) Total Node Capacity (GB) Data capacity of data, spare, and parity disks on the node. The total space of the node.

82 82 OnCommand Report User Guide Used Node Capacity (GB) The amount of used space in the node. Node health definitions You can use node health data elements to create your custom reports. Down Time The date and time when the node went offline. Failed Disk Count The number of disks that are offline. Failed Disks Fans Ping Status Ping Time Power Units RLM Status Status Temperature Up Time Node others definitions The disks that are currently offline. The current status of the fans as Normal, Information, Warning, Error, Critical, or Emergency. The status of the ping request sent to the node. The status can be Up, Down, or Unknown. The date and time that the node was last queried. The current status of the power unit. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The status of the Remote LAN Module can be Unavailable, Available, or blank. The current status of the node. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The current temperature of the disks. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The duration for which the node is online. You can use node others data elements to create your custom reports. Comment Contact Location A comment or a note that is specified by the user. The name of the contact person for this node. The physical location of this node. Node license properties definitions You can use the node license property data elements to create your custom reports. Type Total The type of service licensed on the node, such as CIFS, DAFS, FCP, iscsi, and NFS. The total number of licensed service on the node.

83 OnCommand Report Inventory data model 83 Un Licensed The total number of unlicensed service on the node. Node services properties definitions You can use the node services property data elements to create your custom reports. CIFS Service Status DAFS Service Status The status of CIFS service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. The status of DAFS service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. FCP Service Status The status of FCP service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. iscsi Service Status NFS Service Status SnapMirror Service Status vfiler unit Service Status The status of iscsi service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. The status of NFS service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. The status of SnapMirror service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. The status of vfiler unit service. If the status is set to Yes, then the service is up, and if the status is set to No, then the service is down. OnCommand properties definitions You can use OnCommand property data elements to create your custom reports. OnCommand Server Name OnCommand Server IP Address The name of the server. The IP address of the server. Qtree definitions You can use the qtree data elements for creating your custom report. The qtree data elements are categorized into different types for ease of use. Related concepts Resource Groups on page 71 Qtree properties definitions You can use qtree property data elements for your custom reports. Qtree Name The name of the qtree. Qtree Full Name The full name of the qtree.

84 84 OnCommand Report User Guide File Limit Qtree Count Qtree Status The limit on the number of files in the qtree. The total number of qtrees in a storage system. The status of the qtree. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. Qtree Utilization The utilization percentage range for the qtree. Security Style Used File Count The security style applied to the qtree data. The number of files used in the qtree. Qtree capacity definitions You can use qtree capacity data elements for your custom reports. Available Qtree Space (GB) Daily Growth Rate (GB) The amount of available space in the qtree. The change in the amount of used space in the qtree reserve if the amount of change between the last two samples continues for 24 hours. For example, if a volume is using 10 GB of disk space at 2 p.m. and 12 GB at 6 p.m., the Daily Growth Rate for this volume is 12 GB. The default sample collection interval is four hours. Days to Full Disk Space Limit (GB) Possible Available Space (GB) Possible Expansion (GB) Soft Limit (GB) Used Qtree Capacity (GB) The estimated amount of time left before this qtree runs out of storage space. If the time is less than one day, it displays the current storage status of the qtree. The hard limit on disk space as specified in the /etc/quotas file of the storage system. The total amount of storage (currently available and possible addition) that can be available for expansion of this qtree. The amount of additional storage that can be installed on this storage system to expand the available space for this qtree. The threshold at which a qtree is considered to be almost full. The amount of space used in the qtree. Qtree others definitions You can use qtree others data elements for your custom reports. Comment The comments for the monitored qtree.

85 OnCommand Report Inventory data model 85 Snapshot definitions You can use the Snapshot copy data elements for creating your custom report. The Snapshot copy data elements are categorized into different types for ease of use. Related concepts Resource Groups on page 71 Snapshot properties definitions You can use Snapshot copy property data elements for your custom reports. Snapshot Name Access Time Dependency Snapshot Count The name of the Snapshot copy. The last access time of the Snapshot copy. The dependency for the Snapshot copy. The number of Snapshot copies in the volume. User quota definitions You can use the user quota data elements for creating your custom report. The user quota data elements are categorized into different types for ease of use. Related concepts Resource Groups on page 71 User quota properties definitions You can use user quota property data elements to create your custom reports. User Name Files Hard Limit Files Soft Limit Files Used Status The name of the user or the user group. The hard limit on files as specified in the etc/quotas file. The soft limit on files as specified in the etc/quotas file. The total number of files used. The status of a user quota. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. User Quota Count The total number of user quota in the storage systems.

86 86 OnCommand Report User Guide User quota capacity definitions You can use user quota capacity data elements to create your custom reports. Daily Growth Rate (KB) The change in disk space (number of bytes) used in the aggregate if the amount of change between the last two samples continues for 24 hours. The default sample collection interval is four hours. Daily Growth Rate (GB) The change in disk space (number of bytes) used in the aggregate if the amount of change between the last two samples continues for 24 hours. The default sample collection interval is four hours. Disk Space Hard Limit (GB) Disk Space Soft Limit (GB) Disk Space Threshold (GB) Disk Space Used (GB) The hard limit on disk space as specified in the etc/quotas file. The soft limit on disk space as specified in the etc/quotas file. The disk space threshold as specified in the etc/quotas file. The total amount of disk space used. vfiler unit definitions You can use the vfiler unit data elements for creating your custom report. The vfiler unit data elements are categorized into different types for ease of use. Related concepts Resource Groups on page 71 vfiler unit properties definitions You can use the vfiler unit property data elements to create your custom reports. vfiler unit Name vfiler unit Full Name Down Time Stamp IP Address Product ID vfiler unit Count The name of the vfiler unit. The full name of the vfiler unit. The date and time that the vfiler unit went offline. The IP address of the vfiler unit. The universal unique identifier (UUID) of the vfiler unit. The total number of vfiler units in the storage systems.

87 OnCommand Report Inventory data model 87 vfiler unit health definitions You can use the vfiler unit health data elements to create your custom reports. Ping Status The status of the ping request sent to the vfiler unit. A vfiler unit might be up or in either of two possible down states. If it is down because the vfiler unit stopped, then the status is Down. If it is down because the state is inconsistent, then the status is Down (inconsistent). vfiler unit Status The status of the vfiler unit. The status can be Normal, Warning, Error, Critical, Emergency, Information, or Unknown. vfiler unit others definitions You can use the other vfiler unit data elements to create your custom reports. IP Space Ping Time Stamp The group of IP addresses in which the vfiler unit is created. The date and time that this vfiler unit was last queried. vfiler unit capability properties definitions You can use the vfiler unit capability property data elements to create your custom reports. CIFS The status of CIFS protocol license. Indicates if the storage system is licensed for the CIFS protocol. iscsi The status of iscsi protocol license. Indicates if the storage system is licensed for iscsi. NFS RSH The status of NFS protocol license. Indicates if the storage system is licensed for the NFS protocol. The status of RSH license. Indicates if the storage system is licensed for the RSH protocol. Volume definitions You can use the volume data elements for creating your custom report. The volume data elements are categorized into different types for ease of use. The category types are Properties, Capacity, Others, and Resource Group. Related concepts Resource Groups on page 71 Volume properties definitions You can use volume property data elements for your custom reports. Volume Name The name of the volume

88 88 OnCommand Report User Guide Volume Full Name Bytes Committed Range (%) Clones Clone Parent Deduplication State Fractional Overwrite (%) Unused Guaranteed Space (%) Inodes Used (%) Is Secondary Volume Is SnapMirror Destination Is SnapMirror Source Last Deduplication Run Scheduled Snapshots Security Style Snap Hourly Count Snap Nightly Count Snap Reserve Status Snap Weekly Count SnapLock Default Period The full name of the volume. The bytes committed percentage range for the volume. The clone of the specified volume, if any. The parent volume from which the clone is derived. The state of the volume. Indicates if deduplication is enabled or disabled on the volume. The size of the overwrite reserve. If the fractional reserve is less than 100 percent, then the reserved space for all the space-reserved files in that volume is reduced to the fractional reserve percentage. The percentage of space that is released to the aggregate if the space guarantee is set to None. The percentage of inodes used in the volume. The type of volume. Indicates if this volume is a secondary volume where you make backup of your data. The mirroring state of the volume. Indicates if the specified volume is the destination for replication. The mirroring state of the volume. Indicates if the specified volume is the source for replication. The last run timestamp of the deduplication operation on the volume. The status of scheduled Snapshot copies. Indicates if scheduled Snapshot copies are enabled for this volume. The security style applied to the volume data. The number of hourly Snapshot copies retained. The number of nightly Snapshot copies retained. The status of the Snapshot copy reserve in the volume. The number of weekly Snapshot copies retained. The default retention period that is set for the volume. SnapLock Max Period The maximum retention period that is set for the volume. SnapLock Min Period Snapshot Count The minimum retention period that is set for the volume. The number of Snapshot copies on the volume

89 OnCommand Report Inventory data model 89 Snapshot Directory Visible Space Guarantee The status of visible Snapshot copy directory. Indicates if the visible Snapshot copy directory that is normally present at client mount points is disabled, and if the other Snapshot copy directories in the volume are accessible. The space guarantee setting, which is one of the following: Volume File None A space guarantee of volume reserves space in the aggregate for the volume. The reserved space cannot be allocated to any other volume in that aggregate. A space guarantee of file reserves space in the aggregate so that any file in the volume with space reservation enabled can be completely rewritten, even if its blocks are being retained on disk by a Snapshot copy. Reserves no extra space. Writes to LUNs or files contained by that volume and can fail if the containing aggregate does not have enough available space to accommodate the write. Volume Count Volume State The total number of volumes in a storage system. The current state of the volume. A volume can be in one of the following states: Offline Restricted Online Read or write access is not allowed. Some operations such as parity reconstruction are allowed, but data access is not allowed. Read and write access to volumes hosted on this aggregate are allowed. Volume Status Volume Type Volume Utilization The current status of the aggregate. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The type of volume, which is traditional, flexible, or striped. The utilization percentage range for the volume. Volume capacity definitions You must use volume capacity data elements for your custom reports. Aggregate Space after First Snapshot (KB) Daily Growth Rate (GB) The total space in the aggregate after the first Snapshot copy was taken. The change in the amount of used space in the volume reserve if that change persisted for 24 hours.

90 90 OnCommand Report User Guide Days to Full Deduplication Space Savings (GB) Free Volume Space (GB) Overwrite Days to Full Overwrite Rate (GB) Overwrite Reserve Space Availability (GB) Projected Size (KB) Quota Committed (GB) Reserved Files Total Size (GB) Reserved Space Available (GB) Reserved Space Total (GB) Reserved Space Used (GB) Snap Reserve Available Space (GB) Snap Reserve Daily Growth Rate (GB) Snap Reserve Days to Full Snap Reserve Total Space (GB) Snap Reserve Used Space (GB) Total Volume Capacity (GB) The estimated amount of time left before this qtree runs out of storage space. The amount of savings achieved in a volume through deduplication. The amount of space available for data in the volume. The number of days remaining for the volume to be overwritten. The rate at which the data in the active file system of the volume is replaced by the new data. The amount of free space remaining in the space reservation for an overwrite. The projected volume size. The amount of space in the aggregate that is committed to the volume. The total size of the space-reserved files in this volume. The amount of free space remaining in the space reservation. The total size of the space reserve for this volume. The total space reservation used for overwrites in this volume. The total Snapshot copy reserve space available on the volume. The change in Snapshot copy reserve space (number of bytes) used in the volume if the amount of change between the last two samples continues for 24 hours. The default sample collection interval is four hours. For example, if a volume is using 10 GB of Snapshot copy reserve space at 2 pm and 12 GB at 6 pm, the Daily Growth Rate for this Snapshot copy reserve space is 12 GB. The amount of time until the Snapshot copy reserve reaches the full threshold based on the daily growth rate value. The size of the Snapshot copy reserve for this volume. The amount of the Snapshot copy reserve used. The total space available for data in the volume.

91 OnCommand Report Inventory data model 91 Unused Guaranteed Space (GB) Unused Guaranteed Space (Aggr%) Unused Guaranteed Space (vol%) Used Volume Space (GB) Volume Space after First Snapshot (KB) The amount of space that is released to the node if the space guarantee is set to None The percentage of the total aggregate size that is released to the aggregate if the space guarantee is set to None The percentage of the total volume size that is released to the aggregate if the space guarantee is set to None. The amount of space used in a volume. The total space in the volume after the first Snapshot copy was taken. Volume others definitions You can use other volume data elements for your custom reports. Comment Snap Reserve Full Name Snap Reserve Name A description provided by the user. The full name of the Snapshot copy reserve. The name of the Snapshot copy reserve. Vserver definitions You can use the Vserver data elements for creating your custom report. The Vserver data elements are categorized into different types for ease of use. Vserver properties definitions You can use Vserver property data elements for your custom reports. Vserver Name Vserver Full Name Identifier IP Address Product ID NIS Domain The name of the Vserver. The full path name of the Vserver (host name and volume that contains the Vserver). Unique identifier for the Vserver that is a combination of the cluster identifier and the Vserver name. The IP address of the Vserver. The universal unique identifier (UUID) of the Vserver. Directory service protocol domain. Root Volume Identifier Unique identifier of the Vserver root volume. Name Service Switch Maximum Volumes Protocols Available name services. The maximum number of volumes allowed. The list of all protocols the Vserver supports.

92 92 OnCommand Report User Guide Vserver Count The number of Vservers. Vserver health definitions You can use Vserver health data elements to create your custom reports. Status Ping Status Ping Time The current status of the Vserver. The status can be Normal, Information, Warning, Error, Critical, or Emergency. The status of the ping request sent to the Vserver. The status can be Up, Down, or Unknown. The date and time that the Vserver was last queried. Down Time Stamp The date and time when the Vserver went offline. Running State Vserver others definitions The current status of the Vserver. The status can be Running or blank. You can use Vserver others data elements to create your custom reports. UUID Comment The universal unique identifier (UUID) of the Vserver. A comment or a note that is specified by the user. Vserver capability properties definitions You can use the Vserver capability property data elements to create your custom reports. NFS CIFS FCP iscsi Indicates if the node is licensed for the NFS protocol. Indicates if the node is licensed for the CIFS protocol. Indicates if the node is licensed for the FC protocol. Indicates if the node is licensed for the iscsi protocol.

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96 96 OnCommand Report User Guide Index A Administration Console accessing reports from 12 Help 10 uses 8 aggregates capacity 21, 31 capacity definitions 74 committed capacity 26, 32 definitions 73 fast growing 26 growth 33 others definitions 75 properties definitions 73 space availability 34 applications load balancing 31 using more space 29 architecture OnCommand 8 B best practices creating dashboards 24 storing imported reports 14 browsers requirements 13 Business Insight Advanced custom reports 54 selecting an editor 14 selecting data model elements 72 C capacity aggregate growth 33 aggregates 21, 31, 32 dashboards 21 nodes 38 qtrees 42 used versus free 30 user quota 44 user quota definitions 85 volume growth 47 volumes 23, 46 charts aggregate committed capacity 26 aggregate growth 26 in dashboards 21 linked to detail reports 26 offline LUNs 28 qtree growth 28 qtree quota capacity 28 space in offline volumes 30 volume committed capacity 29 volume deduplication 29 CIFS share properties 75 shares 35 clusters aggregate utilization 21 bytes committed 26 comment definitions 77 committed capacity 46 days until full 26 definitions 77 descriptions 52 disk space used 44 efficiency 23 fast growing qtrees 28 growth rate 47 guaranteed space 50 health definitions 77 overwrite rate 48 properties definitions 77 protocol status 40 qtree utilization 22 snapshot policies 49 space reservations 51 status 27, 37 volume utilization 23 controllers exports from 38 status 37 up or down 27 custom reports available data elements 72 creating 54 designing 55 exporting 68

97 Index 97 generate example 65 importing 69 planning 55, 56 shared on community site 14 customizing reports adding columns 56, 58 adding data elements 71 adding titles 56 data source prerequisites 54 grouping data 59 saving 65 sorting data 62 summarizing data 63 D dashboards aggregate capacity 21 asset 22 creating 24 displaying reports using 21 qtree capacity 22 storage efficiency 23 viewing 21 volume capacity 23 data adding to a report 56 filtering 62 grouping 59 resource groups 58 summarizing 63 data elements aggregate 73 cluster comments 77 clusters 77 disks 75 file systems 78 LUN 79 node capabilities 80 node capacity 81 node comment 82 node health 82 node license 82 node services 83 nodes 81 OnCommand 83 OnCommand storage model 72 qtree definitions 83 Snapshot 85 user quota 85 vfiler unit 86 volume definitions 87 Vserver capability 92 Vserver comment 92 Vserver definitions 91 Vserver health 92 Vserver properties 91 data sources custom reports 54 deduplication cluster efficiency 23 space savings 35 volumes 29 definitions aggregate capacity 74 aggregate others 75 aggregate properties 73 CIFS share properties 75 cluster health 77 disk capacity 76 initiator group properties 78 LUN capacity 79 LUN others 79 LUN properties 79 network interface properties 79 NFS export properties 80 qtree capacity 84 qtree others 84 qtree properties 83 Snapshot copy properties 85 user quota capacity 86 volume capacity 89 volume others 91 volume properties 87 disks capacity definitions 76 definitions 75 inventory descriptions 36 property definitions 76 documentation Help 10 locations 10 videos 10 E editing adding columns 56 adding summary rows 63 grouping data 59

98 98 OnCommand Report User Guide selecting an editor 14 ing reports 18, 19 exporting permissions for 38 reports in different formats 18 Extract, Transform, and Load (ETL) incomplete processing 21 operation 12 process 8 F file systems property definitions 78 status 37 formats run reports with different 18 G growth rate aggregates 33 qtrees 43 volumes 47 H HA pairs in clusters 37 properties definitions 78 status 27 Help in Admin Console 10 I IBM Cognos decimal rounding 31, 72 editors 54 in OnCommand Report 8 selecting an editor 14 importing custom reports 14, 69 predesigned reports 16 interfaces status 39 Interoperability Matrix Tool 13 inventory dashboard 22 inventory reports L aggregates 34 CIFS shares 35 disks 36 file systems 37 HA Pairs 37 NFS exports 38 node interfaces 39 node protocols 40 node service status 40 nodes 41 qtrees 43 vfiler units 45 volume snapshot 49 volume snapshot policies 49 volumes 52 licenses node protocol 22 LUNs definitions 79 orphaned 28 N NetApp Community information resource 10 sharing custom reports 14 network interface 79 nodes capability definitions 80 capacity 38 capacity definitions 81 committed capacity 46 definitions 81 descriptions 52 distribution 22 guaranteed space 50 health definitions 82 interfaces 39 license properties 82 properties definitions 81 protocols 40 qtree disk space 43 service status 40 services definitions 83 total vfilers 41 Vservers in 35 numeric values

99 Index 99 O rounding 72 OnCommand data elements 83 OnCommand Report (OCR) architecture 8 documentation 10 features 7 opening 12 product information 10 questions you can answer 8 uses 7 videos 10 Welcome page options 13 operations ETL 12 overwrite rate clusters 48 P properties CIFS share 75 disk 76 file system 78 HA pair 78 LUN 79 network interface 79 NFS export 80 node capability 80 qtrees 83 vfiler units 86 Vservers 91 protocols nodes 40 publishing reports ing on a recurring basis 19 ing once 18 in different formats 18 options 17 scheduling 17 Q qtrees capacity 22, 42 definitions 83 disk utilization 43 fast growing 28 growth rate 43 properties 83 quota capacity 28 Query Studio adding columns to an existing report 58 adding data elements 56 filtering data 62 formatting capabilities 59 grouping rows 59 returning to OnCommand Report 20, 70 selecting an editor 14 selecting data model elements 72 summarizing data 63 video 54 viewing reports video 15 R reports accessing predesigned 13 adding columns 56, 58 adding data 56 adding or changing titles 56 adding to dashboard 24 customizing 54, 71 detailed 31 ing on a recurring basis 19 ing once 18 exporting 68 exporting in different formats 18 filtering 62 grouping data rows 59 importing default predesigned 16 planning your own 55 publishing 17 saving 65 scheduling 17 sorting data 62 summarizing data 63 summary diagrams 26 viewing 15 requirements web browser 13 resource groups adding to reports 58 defined 71 growth rate 47 running reports in different formats 18

100 100 OnCommand Report User Guide S scheduling 17 servers DataFabric Manager (DFM) 7, 8 OnCommand Unified Manager (UM) 7, 8 Snapshot copy definitions 85 sorting data 62 space reservations 51 status of an object critical 53 emergency 53 error 53 normal 53 unknown 53 warning 53 T thin provisioned LUNs 28 volumes 30 titles adding or changing 56 U user quota capacity definitions 85 definitions 85 users quotas 44 utilization qtrees 42 volumes 46 V vfiler units capability properties 87 definitions 86 health 87 other data elements definitions 87 properties 86 status 45 videos creating custom reports 54 OnCommand Report 10 viewing predesigned reports 15 virtual servers in nodes 35 volumes capacity 23, 46 capacity definitions 89 committed capacity 29, 46 deduplication state 29 definitions 87 fast growing 29 growth rate 47 guaranteed space 50 off line 30 offline 28 others definitions 91 overwrite rate 48 properties definitions 87 snapshot details 49 snapshot policies 49 space reservation 51 status 52 Vservers aggregate utilization 21 capability definitions 92 comment definition 92 data elements 91 file system status 37 free space 48 growth rate 43, 47 guaranteed space 50 health definitions 92 property definitions 91 qtree disk space 43 qtree utilization 22 snapshot policies 49 utilization 42 volume snapshot 49 volume utilization 23 volumes 52 W web browsers requirements 13 starting OnCommand Report 12