EMC s Tiered Storage Offering Broadest Range of Function, Performance, Media, and Connectivity. Fibre Channel IP FICON SAN NAS CAS.

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1 Active Archiving EMC Czech Republic 1 EMC s Tiered Storage Offering Broadest Range of Function, Performance, Media, and Connectivity C O N T R O L C E N T E R iscsi Fibre Channel IP FICON SAN NAS CAS ADIC Scalar Family CLARiiON Disk Library Centera CLARiiON CX700 Celerra NS Series/ Integrated NSX Invista Connectrix iscsi Symmetrix DMX-3 CX500 Centera 4-Node CX300 AX150 NS Series/ Gateway Rainfinity Global File Virtualization DMX800 DMX1000 PATA 320 GB 5,400 rpm SATA 160 GB 7,200 rpm SATA 250 GB 7,200 rpm SATA 500 GB 7,200 rpm Fibre Channel 73 GB 10k/15k rpm Fibre Channel 146 GB 10k/15k rpm Fibre Channel 300 GB 10k rpm Low-cost Fibre Channel 500 GB 7,200 rpm 2

2 Active Archiving solves the data explosion Mail - Lotus Domino - Exchange ERP CRM Fileserving EMC Centera 3 Data classification Data duplication (20%) FILE Share NON Business data Business data Data storage *.ppt *.doc *.xls <30 days 10% FC2 15k RPM HDD, RAID days 20% 20% ATA RAID-5, NAS (IP Storage) 90+ dasy 50% Archiving storage 4

3 VisualSRM Manageable Resources NetWare IBM AIX Sun Solaris HP-UX Microsoft Windows NT, 2000, Cluster Linux DAS LAN NAS VisualSRM Switches SAN Sybase SQL Server Oracle Exchange 5 VisualSRM File-Level Policies Intelligent Actions include: Clean temp files Data manipulation Stage, move, delete, or compress data; run external scripts or programs Interactive (requires approval) or automatic Policy task list: Series of related policies run in sequential order Scans database, mail server, files, event logs Provides consolidated and detailed reports Standard reports; summary to detail Easy-to-add custom reports Multiple report formats and delivery options (report jobs) Trending (capacity planning) Partition, system, user, file type, logical group, etc. Chargeback 6

4 Proč archivovat? Souborový server (FileShare) 1. Nároky na diskovou kapacitu 2. Dlouhý backup/restore 3. Duplicita dat na disku / opakovaně zálohovaná data Aktivní data 51% veškerých dat jsou nepotřebná, duplicitní nebo soukromá 68% dat nebyla použita za posledních 90 dnů nebo více Občas používaná data Nepoužívaná data 7 Jak na to? DiskXTender HSM CLARiiON CX FC2 HDD 15k RPM RAID10 CLARiiON CX FC2 HDD 10k RPM RAID5 Aktivní data Občas používaná data Cellera/NAS, iscsi Nepoužívaná data Archiv / Centera 8

5 How DiskXtender Works Filesystems are scanned and files matching policies are identified View is always local, and access is transparent to user or applications UNIX, Linux, Windows, NAS filesystems Policies classify files: Name, Size, Type, Last Access, Last Modified DiskXtender Files can be moved to single or multiple targets, or across multiple tiers RAID / SCSI CAS ATA Tape Optical Open systems storage platforms 9 Key DiskXtender Features and Benefits Feature Powerful policy engine Native filesystem implementation Multi-target and multi-tier Purge rules Integrated backup solutions Broad platform and filesystem support Broad storage-device support Benefit Flexibility to set policies for identifying files as migration candidates Move files based on inactivity or for compliance Fast recalls; no network dependencies Can migrate to single targets or multiple targets or across multi-tier storage infrastructures File migration can be triggered on storagecapacity usage, preventing applicationperformance degradation Integrated with Legato NetWorker and thirdparty backup applications Solutions for UNIX, Linux, Windows, and NAS Supports disk, CAS, tape, and optical 10

6 Archiving with Centera and EMC MailXtender Centera Business Impact Transparent archiving of mails, no user action-activity needed Efficient storage eliminates duplicates; meets regulatory requirements Content authenticity and retention Low administration selfconfiguring, self-managing, and selfhealing Improved accessibility Massively scalable Clients L A N Mail Servers SAN Archiving Application Centera API Active Archive Inbox Outbox Sent Active Mailboxes Application Archived Mailboxes Centera 11 User Access & Administrative Tools User Powerful Search and Retrieval Capabilities Access to Full-text Index Created of all messages and ATTACHMENTS Users Retrieve Their own Messages An Administrator-Run Restore from Backup is No Longer Necessary! Administrator Performs mail box activity analysis to assist in understanding system usage patterns Top Sources Monthly Storage Use Attachment File Types Creates Reports and Graphs for Easy Assimilation of Information Locate and Delete Improper s Virus Infected Messages 12

7 Archive structure Mails will be archived into Container-Files. Removes NTFS file issue Windows requires disk partition every 5mil NTFS file items LEGATO groups into containers of up to 10,000 messages Optimized to storage medium Tape medium require large files to minimize mechanical damage Devices such as Centera have an optimum Optimized for network usage EX direct reads from container file irrespective of tiers of storage Improved back up and restore Container based on Categories. Not File structure Seamlessly integrated with DiskXtender Full Text Index SQL 2000 Database Xtender Server Volumes 13 How Does Xtender Archive ? Organize and Classify Exclusioncollection rules Retention and disposal Capture In real time Unique ID De-duplication Archive task Xtender Messaging Servers Xtender Server Archive Secure Compression 2:1 Container files Tiered storage Index Messages and attachments Embedded messages s on messaging server are now convenience copies Search and Discover User searches from plug-in or Web Administrator search for legal discovery Administer and Audit Administration of a single central archive Tools, reports, and other diagnostics 14

8 Messaging Environments Supported by Xtender Microsoft Exchange Exchange 5.5 SP 4 Exchange 2000 SP 3 Exchange 2003 Bloomberg Messaging Instant Messaging AOL MSN Sametime Others Lotus Domino Domino 5.x 6.5.x Windows 2000 Server IBM AIX V4.3.3, V5.1, V5.2 Windows 2003 Server IBM AS/400 V5R1, V5R2, V5R3 Sun Solaris 8 (Solaris 5.8) Red Hat Enterprise Linux V2.1 or V3.0 or 9 (Solaris 5.9) UNIX SendMail 15 Effective Archiving Must Provide Universal access Fast, online standards-based access to content Anywhere, any time, any application, from any platform Content authenticity Maximize storage efficiency Enterprise scalability Leveraging of ILM and consolidation Assures content has not been modified Where needed, addresses governance and regulatory requirements Self-management means no overhead Identical objects are stored only once Massively scalable to petabytes of storage and billions of content items, serving multiple applications simultaneously Future-proof architecture Move inactive data off primary storage save money in production storage and server resources Reduce backup needs and streamline information management An effective archive activates content 16

9 How Centera Works Object is created and sent to application server Centera performs Content Address calculation and sends address back to application CA LAN CA Application server sends object to Centera over IP network Database stores Content Address for future reference Content Addressing Content Address algorithm Content Address algorithm Digital fingerprint Globally unique Locationindependent 17 Universal Access Makes Archiving Simple and Easy CIFS FTP NFS HTTP Centera API Emulation Centera Anywhere, any time, any application from virtually any platform 18

10 Centera Virtual Pooling Technology Pool 1 Application Pool 1 Application Pool 2 Pool 2 Pool 3 Application Pool 3 Default Pool Default Pool Blob CDF 19 Centera Architecture Redundant Array of Independent Nodes (RAIN) Centera Node Designated as access or storage node 2 GHz P4 processor 512 MB DDR RAM Four x 320 GB ATA Two BT network-interface cards (NICs) One Gigabit Ethernet NIC Centera Network 32-node CAB Four-node CAB Dual 48-port cube switches Gigabit Ethernet connections to facilitate additional racks Centera Cabinet No single point of failure Dual AC power Half-nodes / switches are on one AC rail Data is mirrored Extreme Scalability Multiple cabinets in a single cluster Massive parallel processing Add storage: processing power, memory, bandwidth 20

11 Content Mirroring Storage nodes Switch Switch Self-managed private LAN Access nodes Switch Power rails ATS 21 Self-Healing Storage nodes Switch Switch Self-managed private LAN Access nodes Switch Power rails ATS 22

12 EMC RepliStor 23 RepliStor Protects the Business Replicate data continuously to one or more servers, regardless of distance Ensure data can be available immediately after a fault Replicate open and closed files Replicate data from a Microsoft Cluster Ensure SQL Server 2005 data recoverability with applicationconsistent VSS snapshot On a Server Fault RepliStor restarts the application, reconnects the data, and reconnects the users at the secondary location RepliStor Site A or Server A IP network Asynchronous Unlimited distance RepliStor Site B or Server B 24

13 What About Monitoring Application Faults? EMC AutoStart manages automated application and data restart on an alternate server, either local or remote AutoStart seamlessly transfers control of application and storage resources to a local or remote facility in the event of an outage AutoStart provides functionality to assist in automating failback of services, applications, and data AutoStart manages RepliStor remote replication as a data source In the event of a site disaster, AutoStart would relocate application resources from Site A to Site B: Ensure read-write access to remote replica Start application resources Start RepliStor replication from Site B to Site A AutoStart RepliStor Site A AutoStart RepliStor Unlimited distance Site B 25