Real-time Compression: Achieving storage efficiency throughout the data lifecycle

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "Real-time Compression: Achieving storage efficiency throughout the data lifecycle"

Transcription

1 Real-time Compression: Achieving storage efficiency throughout the data lifecycle By Deni Connor, founding analyst Patrick Corrigan, senior analyst July 2011 F or many companies the growth in the volume of data is greater than their ability to effectively and efficiently store it and manage it. Recent studies indicate that enterprise demand for primary data storage capacity is growing at a rate of 35% to 65% annually. 1 Much of that data, as much as 80% in some organizations, is comprised of unstructured data -- files, spreadsheets and multiple data types (e.g. CAD, engineering data, PDFs, etc.) -- that are traditionally stored on network attached storage (NAS) devices and file servers. And that unstructured data is projected to grow at a rate of over 60% this year alone. What processes other than the storing of unstructured data is fueling this unbounded storage growth? First, the need to improve recovery time objectives (RTO) and recovery point objectives (RPO) is contributing massively to storage growth -- the number of mirrors, snapshots, replicas, and clones for migration purposes all these processes greatly increase the amount of data that must be stored. Add to that the data that is being replicated for disaster recovery purposes and the data that is being archived for regulatory and compliance purposes. And, then also consider the amount of data that is copied to tape and shuttled offsite for long-term preservation. The amount of data is cumulative and the copies of identical data being stored, while necessary, are creating a storage burden. It affects not only expenditures for more storage, it also impacts storage management, LAN and WAN bandwidth and performance, backup capacity and backup and recovery time. In the world of increasingly narrow backup windows, with data doubling every 18 months, the ability to backup more data in the same window of time is critical. Further, while server virtualization has helped organizations control physical server sprawl, it has not materially helped alleviate the storage capacity issue. In fact, the increased ease of virtual servers is exacerbating the storage capacity problem, as new virtual servers, which require storage capacity, are being deployed on a moment s notice. According to some studies, the effect of virtualizing an environment causes a 4x growth in storage capacity. Virtualization has not only a significant impact on primary storage costs, it also creates a major impact on backup and replication systems as users scramble to protect their data assets. Reducing the amount of storage dedicated to virtual servers by 72% can result in a 3.5x decrease in the recovery time objective (RTO). Note: The information and recommendations made by Storage Strategies NOW are based upon public information and sources and may also include personal opinions both of Storage Strategies NOW and others, all of which we believe to be accurate and reliable. As market conditions change however and not within our control, the information and recommendations are made without warranty of any kind. All product names used and mentioned herein are the trademarks of their respective owners. Storage Strategies NOW, Inc. assumes no responsibility or liability for any damages whatsoever (including incidental, consequential or otherwise), caused by your use of, or reliance upon, the information and recommendations presented herein, nor for any inadvertent errors which may appear in this document. This Storage Strategies Now White Paper was commissioned by IBM and is distributed under license from Storage Strategies NOW. 1 Source: Wikibon 1

2 Traditional compression When deploying traditional compression for storage optimization users typically forget that it is done as a post-processing task data is first written to disk and then compressed. Depending on the compression software, this is either done manually (using tools such as WinZip, for example), done immediately after the write (Windows NTFS volume compression) or when CPU cycles are available. Since CPU power is needed for both compression and decompression, and disk space is required to accommodate files before compression and after decompression, these techniques do not typically resolve the storage efficiency issue. Deduplicating secondary data Most current solutions for reducing storage capacity requirements focus on compressing and deduplicating secondary backup data and static archives after it is stored on NAS devices. These approaches are fine as far as they go, but they do not address the issue at the point of importance that of decreasing the amount of storage at the get-go the business of decreasing the amount of primary storage that at some time in its lifecycle will be mirrored, replicated, cloned and backed up for data protection. Users often look to deduplication of data using appliances, such as IBM ProtecTIER, to reduce their storage capacity requirements. Current solutions that focus on secondary backup data only partially address the cost of hardware acquisition, the power consumed by more storage devices and the floor space requirements of increased storage capacity. While they reduce the requirements for power/cooling, staff resources and licensing costs, they don t fully remove them. Data deduplication, depending on the method used, analyzes data and looks for files or blocks of data that are the same. When two or more files or blocks match, the system sets a pointer to a single file or block, and does not store multiple copies of that data. Deduplication provides the greatest benefit where there is a significant amount of redundant data. User home directories, systems that store copies of messages in each user s mail boxes or multiple virtual servers, for example, all of which typically contain multiple instances of duplicate data, are prime candidates for deduplication. Deduplication generally provides less benefit with structured data, such as SQL databases, which are typically normalized to contain minimum amounts of redundant data. Deduplication can also have a negative impact on backup performance, since data must typically be rehydrated, or un-deduplicated, during recovery, which requires additional CPU time. Post-processing deduplication, which is done after data is backed up to disk, postpones processing until CPU cycles are available, making the effect on performance less noticeable. Post-processing deduplication, however, must use some disk space to hold pending transactions, which again, does not help with optimizing storage efficiency. Also, backup systems that employ deduplication are not very effective at deduplicating files that are compressed using traditional methods, thus limiting the value of backup deduplication. Both these approaches to deduplication overlook the simple answer. Deduplicating only secondary backup data solves only a small part of the storage capacity issue. They ignore the effect of data reduction on primary storage data before it is even backed up, archived and replicated where it will have the greatest effect on storage capacity. 2

3 Final thoughts on data compression and deduplication Data compression and deduplication, which have been very effective at saving on capacity requirements for secondary backup data and for reducing hardware, cooling and floor space costs, have also been deployed for optimizing primary storage, usually at the storage array itself. Using traditional compression and deduplication techniques on primary data can be problematic due to the potential negative performance impact and, especially in the case of deduplication, its effect on backup performance. IBM Real-Time Compression Unlike traditional compression where data is written to disk and then compressed, IBM Real-time Compression compresses data in-line, before it is written to disk. The IBM Real-time Compression technology is deployed on an STN6500 (for 1Gb networks) or an STN6800 (for 10Gb networks) appliance and sit between a network switch and a NAS array to compress primary data. By compressing data before it arrives at the array, an IBM Real-time Compression Appliance can provide a primary storage reduction of up to 80%, depending on the types of data being compressed without impacting performance or other operations. It compresses the data, leaving the metadata (file permissions, Access Control Lists, ownership information, etc.) intact when stored on the storage array. The storage array, and not the appliance, then returns the write commit information to the application. No changes are required to servers, storage arrays, applications or downstream processes such as backup, archiving, deduplication, snapshots or replication. Integral to IBM's Real-time Compression is the IBM Random Access Compression Engine (RACE). RACE, which is based on 35 patents, allows real-time, random access compression without performance degradation. IBM s RACE uses standard LZ compression algorithms and compression is performed using random access techniques. Read and write operations only need to access the blocks of the compressed file that must be read or written to, rather than decompressing and recompressing the entire file. This technique dramatically improves both read and write operations. In addition, since there is less data being written to the storage array, there is less I/O and with less I/O also comes more CPU cycles to process the given read and write requests. Further, and perhaps most importantly, by compressing data in front of the storage array, a net increase in effective cache size is achieved. Whatever the compression ratio is for your data, this Polycom We deal with the growth of data every day. Polycom has a lot of products, and all of them require multiple versions that we have to store and back up indefinitely, says Amit Bar On, IT manager for Polycom. IBM s Real-time Compression Appliance helps us to manage the data growth more efficiently. We are now less concerned about storage capacity than we ever were before, and at the same time saving on costs. compression ratio transcends to your storage cache. If your data is compressible by 3:1, IBM Real-time Compression provides the equivalent of increasing the size of your storage cache by three times. Since cache is one of the most expensive components of a storage array, and since cache tends to have the biggest impact on storage performance, the more you can increase cache, the better performance users and applications will see. 3

4 IBM Real-time Compression also allows downstream operations, such as backup, deduplication and snapshots to function optimally without the need to decompress the data prior to any processing by the downstream operation. Because data can be effectively processed (backed up, deduplicated, mirrored, replicated, etc.) in its compressed state, both processing time and storage requirements are significantly reduced. IBM Real-time Compression is designed to optimize both primary and active secondary storage. Ben-Gurion University In the past three years we have continued to see an exponential growth rate in data storage requirements. We ve been amazed by the amount of compression that we can achieve by using the IBM Real-time Compression Appliance. The net of IBM Real-time Compression reduces the data footprint throughout the data lifecycle. Since data is compressed on primary storage its benefits cascade forward, requiring fewer resources, including storage, network bandwidth, power, cooling, floor space, staffing and backup resources. Compression Accelerator The IBM Real-time Compression technology also includes a Web-based utility called the Compression Accelerator, which non-disruptively compresses data already stored on disk as a background task. The Compression Accelerator is a high-performance and intelligent software application running on the IBM Real-time Compression Appliance that, by policy, allows users to compress data that has already been saved to disk while that data remains online and accessible by applications and end users. The policies allow users to throttle how decompressed data gets compressed so as not to have an impact on existing storage performance. To reduce possible impact to throughput, the Compression Accelerator s policy-based management enables access to policies which allow granular control over background compression tasks. IBM Real-time Compression Appliance s ability to transparently compress already stored data significantly enhances and accelerates the benefit to end users and increases their ROI, by freeing up to 80% of the used capacity for new workloads. With the Compression Accelerator running in background, users can reclaim an average of 20TB of existing storage capacity every 24 hours. How Real-time Compression differs from traditional compression With traditional compression, in order to modify a file, the file must be uncompressed, edited, then recompressed into a new file. If data is inserted, all subsequent data blocks after the insertion are either shifted or modified. (See Figure 1. Compression Techniques and File Modification). This creates a negative impact on any downstream deduplication process. With IBM Real-time Compression, an edit only affects the block being edited. If a new data is inserted, IBM Real-time Compression can add the new data and then use a data map to locate that data without rewriting the entire file. This approach creates minimal impact on downstream deduplication and similar processes. 4

5 Figure 1. Compression Techniques and File Modification IBM Real-time Compression combined with deduplication Studies have shown that the combination of IBM Real-time Compression and downstream deduplication can provide significant reductions in storage requirements beyond what each approach can achieve on its own. Because the compression appliance is transparent to the network, servers, storage devices and applications, the implementation is non-intrusive and does not require system, application or process modifications. IBM Real-time Compression works transparently with and optimizes IBM ProtecTier, NetApp, EMC Data Domain, Celerra and VNX and other storage and deduplication environments. With less primary data being written to disk, there is less data to deduplicate. When IBM Real-time Compression was combined with IBM ProtecTIER, test results showed an 82% savings in initial storage and a 96% overall data reduction. Backup time was reduced by 71% and a lower CPU utilization and lower disk activity were seen on the ProtecTIER deduplication engine. When data was compressed with IBM Real-time Compression and then fed through an EMC Data Domain deduplication appliance, results indicated a 40% improvement in capacity, a 72% reduction in backup time and significant reductions in CPU cycles (72%), disk activity (67%) and network traffic (77%). 5

6 Benefits To recap, use of IBM s Real-time Compression can provide as much as 5x the storage efficiency savings and results in these benefits: Reduced storage costs. With compression rates of up to 80%, the costs for storing a given amount of raw data are substantially reduced. With an average compression rate of 65%, 3TB of data can be stored on 1TB of disk. This reduction in data stored applies not only to primary storage, but to backups and archives as well. Reduced CAPEX/OPEX. Storage hardware requirements are effectively reduced, as are costs for power, cooling, staffing and floor space build-out and leasing. Transparently fits into your storage environment requiring no changes to any of your existing processes Reduced data size means less LAN and WAN traffic and faster disk reads and writes, reducing data bottlenecks. Meeting Recovery Point Objectives (RPOs) and Recovery Time Objectives (RTOs). RPOs and RTOs can more easily be met, since IBM Real-time Compression reduces both the volume of data to be restored, when compared to raw, uncompressed data, as well as the time required to restore that data. Studies show a 3.5x decrease in RTOs. Improved backup and restore performance, evidenced by 6.6x faster backups. Snowball VFX We simply couldn t create or maintain the amount of data we need without the IBM Real-time Compression solution, said Yoni Cohen, Founder, Snowball VFX. Without data compression we would have needed twice the amount of disks and twice the amount of storage systems. With IBM Real-time Compression, we can buy a smaller storage system, but maintain the same capacity and performance as a larger, more expensive system. The IBM Realtime Compression Appliance enables us to stay competitive and continue to deliver higher quality animation and effects to our customers at a unique price point in our industry. Lowered backup costs. Less data to back up can reduce the requirements for additional tape libraries, backup software licenses (as much as 2x fewer licenses), staffing and backup media. Faster replication as much as and 3.3x faster. Reduced data footprint throughout the data lifecycle. Since data is compressed on primary storage its benefits cascade throughout the entire data lifecycle, requiring fewer resources, including storage and network bandwidth, and associated management costs. SSG-NOW Assessment The addition of primary data compression capabilities is an important step in an enterprise s storage efficiency strategy. IBM Real-time Compression Appliances provide a significant reduction in primary data which effects storage capacity requirements, downstream processes such as backup and recovery, and operating expenses. By providing seamless and easy to deploy real-time compression appliances, IBM has brought the advantages of real-time compression to a new level of convenience for a broad range of organizations. Transparent realtime compression, particularly if processes are not impacted by additional compute time, should be considered by organizations of all sizes. To learn more about IBM Real-time Compression Appliances, go to TSL03060-USEN-00 6

Manage rapid NAS data growth while reducing storage footprint and costs

Manage rapid NAS data growth while reducing storage footprint and costs IBM Systems and Technology White Paper System Storage Manage rapid NAS data growth while reducing storage footprint and costs IBM Random Access Compression Engine operates in real time without performance

More information

EMC FOR NETWORK ATTACHED STORAGE (NAS) BACKUP AND RECOVERY USING NDMP

EMC FOR NETWORK ATTACHED STORAGE (NAS) BACKUP AND RECOVERY USING NDMP White Paper EMC FOR NETWORK ATTACHED STORAGE (NAS) BACKUP AND RECOVERY Abstract This white paper provides an overview of EMC s industry leading backup and recovery solutions for NAS systems. It also explains

More information

Backup and Recovery 1

Backup and Recovery 1 Backup and Recovery What is a Backup? Backup is an additional copy of data that can be used for restore and recovery purposes. The Backup copy is used when the primary copy is lost or corrupted. This Backup

More information

Deduplication has been around for several

Deduplication has been around for several Demystifying Deduplication By Joe Colucci Kay Benaroch Deduplication holds the promise of efficient storage and bandwidth utilization, accelerated backup and recovery, reduced costs, and more. Understanding

More information

Data Deduplication: An Essential Component of your Data Protection Strategy

Data Deduplication: An Essential Component of your Data Protection Strategy WHITE PAPER: THE EVOLUTION OF DATA DEDUPLICATION Data Deduplication: An Essential Component of your Data Protection Strategy JULY 2010 Andy Brewerton CA TECHNOLOGIES RECOVERY MANAGEMENT AND DATA MODELLING

More information

Protect Data... in the Cloud

Protect Data... in the Cloud QUASICOM Private Cloud Backups with ExaGrid Deduplication Disk Arrays Martin Lui Senior Solution Consultant Quasicom Systems Limited Protect Data...... in the Cloud 1 Mobile Computing Users work with their

More information

Protecting Information in a Smarter Data Center with the Performance of Flash

Protecting Information in a Smarter Data Center with the Performance of Flash 89 Fifth Avenue, 7th Floor New York, NY 10003 www.theedison.com 212.367.7400 Protecting Information in a Smarter Data Center with the Performance of Flash IBM FlashSystem and IBM ProtecTIER Printed in

More information

Reducing Backups with Data Deduplication

Reducing Backups with Data Deduplication The Essentials Series: New Techniques for Creating Better Backups Reducing Backups with Data Deduplication sponsored by by Eric Beehler Reducing Backups with Data Deduplication... 1 Explaining Data Deduplication...

More information

Business Benefits of Data Footprint Reduction

Business Benefits of Data Footprint Reduction Business Benefits of Data Footprint Reduction Why and how reducing your data footprint provides a positive benefit to your business and application service objectives By Greg Schulz Founder and Senior

More information

CONSOLIDATE MORE: HIGH- PERFORMANCE PRIMARY DEDUPLICATION IN THE AGE OF ABUNDANT CAPACITY

CONSOLIDATE MORE: HIGH- PERFORMANCE PRIMARY DEDUPLICATION IN THE AGE OF ABUNDANT CAPACITY CONSOLIDATE MORE: HIGH- PERFORMANCE PRIMARY DEDUPLICATION IN THE AGE OF ABUNDANT CAPACITY YONG KIM, TECHNICAL DIRECTOR, AMERICAS FILE AND CONTENT SOLUTIONS WEBTECH EDUCATIONAL SERIES CONSOLIDATE MORE:

More information

June 2009. Blade.org 2009 ALL RIGHTS RESERVED

June 2009. Blade.org 2009 ALL RIGHTS RESERVED Contributions for this vendor neutral technology paper have been provided by Blade.org members including NetApp, BLADE Network Technologies, and Double-Take Software. June 2009 Blade.org 2009 ALL RIGHTS

More information

EMC Disk Library with EMC Data Domain Deployment Scenario

EMC Disk Library with EMC Data Domain Deployment Scenario EMC Disk Library with EMC Data Domain Deployment Scenario Best Practices Planning Abstract This white paper is an overview of the EMC Disk Library with EMC Data Domain deduplication storage system deployment

More information

UNDERSTANDING DATA DEDUPLICATION. Thomas Rivera SEPATON

UNDERSTANDING DATA DEDUPLICATION. Thomas Rivera SEPATON UNDERSTANDING DATA DEDUPLICATION Thomas Rivera SEPATON SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and individual members may use this material

More information

Energy and Space Efficient Storage: Multi-tier Strategies for Protecting and Retaining Data

Energy and Space Efficient Storage: Multi-tier Strategies for Protecting and Retaining Data Energy and Space Efficient Storage: Multi-tier Strategies for Protecting and Retaining Data NOTICE This White Paper may contain proprietary information protected by copyright. Information in this White

More information

Accelerating Data Compression with Intel Multi-Core Processors

Accelerating Data Compression with Intel Multi-Core Processors Case Study Predictive Enterprise Intel Xeon processors Intel Server Board Embedded technology Accelerating Data Compression with Intel Multi-Core Processors Data Domain incorporates Multi-Core Intel Xeon

More information

Demystifying Deduplication for Backup with the Dell DR4000

Demystifying Deduplication for Backup with the Dell DR4000 Demystifying Deduplication for Backup with the Dell DR4000 This Dell Technical White Paper explains how deduplication with the DR4000 can help your organization save time, space, and money. John Bassett

More information

DeltaStor Data Deduplication: A Technical Review

DeltaStor Data Deduplication: A Technical Review White Paper DeltaStor Data Deduplication: A Technical Review DeltaStor software is a next-generation data deduplication application for the SEPATON S2100 -ES2 virtual tape library that enables enterprises

More information

Virtual Machine Environments: Data Protection and Recovery Solutions

Virtual Machine Environments: Data Protection and Recovery Solutions The Essentials Series: The Evolving Landscape of Enterprise Data Protection Virtual Machine Environments: Data Protection and Recovery Solutions sponsored by by Dan Sullivan Vir tual Machine Environments:

More information

Future-Proofed Backup For A Virtualized World!

Future-Proofed Backup For A Virtualized World! ! Future-Proofed Backup For A Virtualized World! Prepared by: Colm Keegan, Senior Analyst! Prepared: January 2014 Future-Proofed Backup For A Virtualized World Like death and taxes, growing backup windows

More information

Meeting the Top Backup Challenges in Small and Medium Business Environments

Meeting the Top Backup Challenges in Small and Medium Business Environments Meeting the Top Backup Challenges in Small and Medium Business Environments December 2008 Although small and medium businesses (SMBs) do not typically generate the same amount of data that large enterprises

More information

ADVANCED DEDUPLICATION CONCEPTS. Larry Freeman, NetApp Inc Tom Pearce, Four-Colour IT Solutions

ADVANCED DEDUPLICATION CONCEPTS. Larry Freeman, NetApp Inc Tom Pearce, Four-Colour IT Solutions ADVANCED DEDUPLICATION CONCEPTS Larry Freeman, NetApp Inc Tom Pearce, Four-Colour IT Solutions SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and

More information

WHITE PAPER. Permabit Albireo Data Optimization Software. Benefits of Albireo for Virtual Desktops. January 2012. Permabit Technology Corporation

WHITE PAPER. Permabit Albireo Data Optimization Software. Benefits of Albireo for Virtual Desktops. January 2012. Permabit Technology Corporation WHITE PAPER Permabit Albireo Data Optimization Software Benefits of Albireo for Virtual Desktops January 2012 Permabit Technology Corporation Ten Canal Park Cambridge, MA 02141 USA Phone: 617.252.9600

More information

Backup and Recovery: The Benefits of Multiple Deduplication Policies

Backup and Recovery: The Benefits of Multiple Deduplication Policies Backup and Recovery: The Benefits of Multiple Deduplication Policies NOTICE This White Paper may contain proprietary information protected by copyright. Information in this White Paper is subject to change

More information

OmniCube. SimpliVity OmniCube and Multi Federation ROBO Reference Architecture. White Paper. Authors: Bob Gropman

OmniCube. SimpliVity OmniCube and Multi Federation ROBO Reference Architecture. White Paper. Authors: Bob Gropman OmniCube SimpliVity OmniCube and Multi Federation ROBO Reference Architecture White Paper Authors: Bob Gropman Date: April 13, 2015 SimpliVity and OmniCube are trademarks of SimpliVity Corporation. All

More information

EMC VNXe File Deduplication and Compression

EMC VNXe File Deduplication and Compression White Paper EMC VNXe File Deduplication and Compression Overview Abstract This white paper describes EMC VNXe File Deduplication and Compression, a VNXe system feature that increases the efficiency with

More information

UNDERSTANDING DATA DEDUPLICATION. Tom Sas Hewlett-Packard

UNDERSTANDING DATA DEDUPLICATION. Tom Sas Hewlett-Packard UNDERSTANDING DATA DEDUPLICATION Tom Sas Hewlett-Packard SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and individual members may use this material

More information

Turnkey Deduplication Solution for the Enterprise

Turnkey Deduplication Solution for the Enterprise Symantec NetBackup 5000 Appliance Turnkey Deduplication Solution for the Enterprise Mayur Dewaikar Sr. Product Manager, Information Management Group White Paper: A Deduplication Appliance Solution for

More information

A Business Case for Disk Based Data Protection

A Business Case for Disk Based Data Protection Mosaic Technology s IT Director s Series: A Business Case for Disk Based Data Protection presented by Mosaic Technology Mosaic Technology Corporation * Salem, NH (603) 898-5966 * Bellevue, WA (425) 462-5004

More information

EMC AVAMAR. Deduplication backup software and system. Copyright 2012 EMC Corporation. All rights reserved.

EMC AVAMAR. Deduplication backup software and system. Copyright 2012 EMC Corporation. All rights reserved. EMC AVAMAR Deduplication backup software and system 1 IT Pressures 2009 2020 0.8 zettabytes 35.2 zettabytes DATA DELUGE BUDGET DILEMMA Transformation INFRASTRUCTURE SHIFT COMPLIANCE and DISCOVERY 2 EMC

More information

BlueArc unified network storage systems 7th TF-Storage Meeting. Scale Bigger, Store Smarter, Accelerate Everything

BlueArc unified network storage systems 7th TF-Storage Meeting. Scale Bigger, Store Smarter, Accelerate Everything BlueArc unified network storage systems 7th TF-Storage Meeting Scale Bigger, Store Smarter, Accelerate Everything BlueArc s Heritage Private Company, founded in 1998 Headquarters in San Jose, CA Highest

More information

Choosing an Enterprise-Class Deduplication Technology

Choosing an Enterprise-Class Deduplication Technology WHITE PAPER Choosing an Enterprise-Class Deduplication Technology 10 Key Questions to Ask Your Deduplication Vendor 400 Nickerson Road, Marlborough, MA 01752 P: 866.Sepaton or 508.490.7900 F: 508.490.7908

More information

WHITE PAPER. Permabit Albireo Data Optimization Software. Benefits of Albireo for Virtual Servers. January 2012. Permabit Technology Corporation

WHITE PAPER. Permabit Albireo Data Optimization Software. Benefits of Albireo for Virtual Servers. January 2012. Permabit Technology Corporation WHITE PAPER Permabit Albireo Data Optimization Software Benefits of Albireo for Virtual Servers January 2012 Permabit Technology Corporation Ten Canal Park Cambridge, MA 02141 USA Phone: 617.252.9600 FAX:

More information

INCREASING EFFICIENCY WITH EASY AND COMPREHENSIVE STORAGE MANAGEMENT

INCREASING EFFICIENCY WITH EASY AND COMPREHENSIVE STORAGE MANAGEMENT INCREASING EFFICIENCY WITH EASY AND COMPREHENSIVE STORAGE MANAGEMENT UNPRECEDENTED OBSERVABILITY, COST-SAVING PERFORMANCE ACCELERATION, AND SUPERIOR DATA PROTECTION KEY FEATURES Unprecedented observability

More information

UNDERSTANDING DATA DEDUPLICATION. Jiří Král, ředitel pro technický rozvoj STORYFLEX a.s.

UNDERSTANDING DATA DEDUPLICATION. Jiří Král, ředitel pro technický rozvoj STORYFLEX a.s. UNDERSTANDING DATA DEDUPLICATION Jiří Král, ředitel pro technický rozvoj STORYFLEX a.s. SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and individual

More information

Get Success in Passing Your Certification Exam at first attempt!

Get Success in Passing Your Certification Exam at first attempt! Get Success in Passing Your Certification Exam at first attempt! Exam : E22-290 Title : EMC Data Domain Deduplication, Backup and Recovery Exam Version : DEMO 1.A customer has a Data Domain system with

More information

DEDUPLICATION BASICS

DEDUPLICATION BASICS DEDUPLICATION BASICS 4 DEDUPE BASICS 12 HOW DO DISASTER RECOVERY & ARCHIVING FIT IN? 6 WHAT IS DEDUPLICATION 14 DEDUPLICATION FOR EVERY BUDGET QUANTUM DXi4000 and vmpro 4000 8 METHODS OF DEDUPLICATION

More information

EMC DATA DOMAIN OPERATING SYSTEM

EMC DATA DOMAIN OPERATING SYSTEM ESSENTIALS HIGH-SPEED, SCALABLE DEDUPLICATION Up to 58.7 TB/hr performance Reduces protection storage requirements by 10 to 30x CPU-centric scalability DATA INVULNERABILITY ARCHITECTURE Inline write/read

More information

Cost Effective Backup with Deduplication. Copyright 2009 EMC Corporation. All rights reserved.

Cost Effective Backup with Deduplication. Copyright 2009 EMC Corporation. All rights reserved. Cost Effective Backup with Deduplication Agenda Today s Backup Challenges Benefits of Deduplication Source and Target Deduplication Introduction to EMC Backup Solutions Avamar, Disk Library, and NetWorker

More information

Riverbed Whitewater/Amazon Glacier ROI for Backup and Archiving

Riverbed Whitewater/Amazon Glacier ROI for Backup and Archiving Riverbed Whitewater/Amazon Glacier ROI for Backup and Archiving November, 2013 Saqib Jang Abstract This white paper demonstrates how to increase profitability by reducing the operating costs of backup

More information

Application Agnostic Real-time Data Compression

Application Agnostic Real-time Data Compression Application Agnostic Real-time Data Compression How Real-time compression across different applications reduces data footprint and energy efficiency without performance compromises By Greg Schulz Founder

More information

Protect Microsoft Exchange databases, achieve long-term data retention

Protect Microsoft Exchange databases, achieve long-term data retention Technical white paper Protect Microsoft Exchange databases, achieve long-term data retention HP StoreOnce Backup systems, HP StoreOnce Catalyst, and Symantec NetBackup OpenStorage Table of contents Introduction...

More information

Why StrongBox Beats Disk for Long-Term Archiving. Here s how to build an accessible, protected long-term storage strategy for $.003 per GB/month.

Why StrongBox Beats Disk for Long-Term Archiving. Here s how to build an accessible, protected long-term storage strategy for $.003 per GB/month. Why StrongBox Beats Disk for Long-Term Archiving Here s how to build an accessible, protected long-term storage strategy for $.003 per GB/month. The True Cost of Archival Data We keep purchasing more disk

More information

SHARE Lunch & Learn #15372

SHARE Lunch & Learn #15372 SHARE Lunch & Learn #15372 Data Deduplication Makes It Practical to Replicate Your Tape Data for Disaster Recovery Scott James VP Global Alliances Luminex Software, Inc. Randy Fleenor Worldwide Data Protection

More information

Tiered Data Protection Strategy Data Deduplication. Thomas Störr Sales Director Central Europe November 8, 2007

Tiered Data Protection Strategy Data Deduplication. Thomas Störr Sales Director Central Europe November 8, 2007 Tiered Data Protection Strategy Data Deduplication Thomas Störr Sales Director Central Europe November 8, 2007 Overland Storage Tiered Data Protection = Good = Better = Best! NEO / ARCvault REO w/ expansion

More information

WHITE PAPER Improving Storage Efficiencies with Data Deduplication and Compression

WHITE PAPER Improving Storage Efficiencies with Data Deduplication and Compression WHITE PAPER Improving Storage Efficiencies with Data Deduplication and Compression Sponsored by: Oracle Steven Scully May 2010 Benjamin Woo IDC OPINION Global Headquarters: 5 Speen Street Framingham, MA

More information

LEVERAGING EMC SOURCEONE AND EMC DATA DOMAIN FOR ENTERPRISE ARCHIVING AUGUST 2011

LEVERAGING EMC SOURCEONE AND EMC DATA DOMAIN FOR ENTERPRISE ARCHIVING AUGUST 2011 TECHNOLOGY BRIEF LEVERAGING EMC SOURCEONE AND EMC DATA DOMAIN FOR ENTERPRISE ARCHIVING AUGUST 2011 Archiving is a fundamental storage process for controlling storage costs and managing long-term data for

More information

EMC DATA DOMAIN OPERATING SYSTEM

EMC DATA DOMAIN OPERATING SYSTEM EMC DATA DOMAIN OPERATING SYSTEM Powering EMC Protection Storage ESSENTIALS High-Speed, Scalable Deduplication Up to 58.7 TB/hr performance Reduces requirements for backup storage by 10 to 30x and archive

More information

Top Ten Questions. to Ask Your Primary Storage Provider About Their Data Efficiency. May 2014. Copyright 2014 Permabit Technology Corporation

Top Ten Questions. to Ask Your Primary Storage Provider About Their Data Efficiency. May 2014. Copyright 2014 Permabit Technology Corporation Top Ten Questions to Ask Your Primary Storage Provider About Their Data Efficiency May 2014 Copyright 2014 Permabit Technology Corporation Introduction The value of data efficiency technologies, namely

More information

Best Practices Guide. Symantec NetBackup with ExaGrid Disk Backup with Deduplication. 2012 ExaGrid Systems, Inc. All rights reserved.

Best Practices Guide. Symantec NetBackup with ExaGrid Disk Backup with Deduplication. 2012 ExaGrid Systems, Inc. All rights reserved. Best Practices Guide Symantec NetBackup with ExaGrid Disk Backup with Deduplication 2012 ExaGrid Systems, Inc. All rights reserved. Table of Contents EXECUTIVE SUMMARY... 2 INTRODUCTION... 2 AUDIENCE...

More information

Deduplication and Beyond: Optimizing Performance for Backup and Recovery

Deduplication and Beyond: Optimizing Performance for Backup and Recovery Beyond: Optimizing Gartner clients using deduplication for backups typically report seven times to 25 times the reductions (7:1 to 25:1) in the size of their data, and sometimes higher than 100:1 for file

More information

Tape s evolving data storage role Balancing Performance, Availability, Capacity, Energy for long-term data protection and retention

Tape s evolving data storage role Balancing Performance, Availability, Capacity, Energy for long-term data protection and retention Tape s evolving data storage role Balancing Performance, Availability, Capacity, Energy for long-term data protection and retention By Greg Schulz Founder and Senior Advisory Consultant, the Server and

More information

Barracuda Backup Deduplication. White Paper

Barracuda Backup Deduplication. White Paper Barracuda Backup Deduplication White Paper Abstract Data protection technologies play a critical role in organizations of all sizes, but they present a number of challenges in optimizing their operation.

More information

IBM Storwize V7000 Unified and Storwize V7000 storage systems

IBM Storwize V7000 Unified and Storwize V7000 storage systems IBM Storwize V7000 Unified and Storwize V7000 storage systems Transforming the economics of data storage Highlights Meet changing business needs with virtualized, enterprise-class, flashoptimized modular

More information

NetApp SnapMirror. Protect Your Business at a 60% lower TCO. Title. Name

NetApp SnapMirror. Protect Your Business at a 60% lower TCO. Title. Name NetApp SnapMirror Protect Your Business at a 60% lower TCO Name Title Disaster Recovery Market Trends Providing disaster recovery remains critical Top 10 business initiative #2 area for storage investment

More information

Redefining Backup for VMware Environment. Copyright 2009 EMC Corporation. All rights reserved.

Redefining Backup for VMware Environment. Copyright 2009 EMC Corporation. All rights reserved. Redefining Backup for VMware Environment 1 Agenda VMware infrastructure backup and recovery challenges Introduction to EMC Avamar Avamar solutions for VMware infrastructure Key takeaways Copyright 2009

More information

EMC VFCACHE ACCELERATES ORACLE

EMC VFCACHE ACCELERATES ORACLE White Paper EMC VFCACHE ACCELERATES ORACLE VFCache extends Flash to the server FAST Suite automates storage placement in the array VNX protects data EMC Solutions Group Abstract This white paper describes

More information

Deduplication s Role in Disaster Recovery. Thomas Rivera, SEPATON

Deduplication s Role in Disaster Recovery. Thomas Rivera, SEPATON Thomas Rivera, SEPATON SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and individual members may use this material in presentations and literature

More information

IBM Tivoli Storage Manager 6

IBM Tivoli Storage Manager 6 Leverage next-generation data storage and recovery management capabilities IBM Tivoli Storage Manager 6 IBM Tivoli Storage Manager is the core component of an enterprise-wide data protection and recovery

More information

EMC DATA DOMAIN PRODUCT OvERvIEW

EMC DATA DOMAIN PRODUCT OvERvIEW EMC DATA DOMAIN PRODUCT OvERvIEW Deduplication storage for next-generation backup and archive Essentials Scalable Deduplication Fast, inline deduplication Provides up to 65 PBs of logical storage for long-term

More information

Understanding the Economics of Flash Storage

Understanding the Economics of Flash Storage Understanding the Economics of Flash Storage By James Green, vexpert Virtualization Consultant and Scott D. Lowe, vexpert Co-Founder, ActualTech Media February, 2015 Table of Contents Table of Contents...

More information

Efficient Backup with Data Deduplication Which Strategy is Right for You?

Efficient Backup with Data Deduplication Which Strategy is Right for You? Efficient Backup with Data Deduplication Which Strategy is Right for You? Rob Emsley Senior Director, Product Marketing CPU Utilization CPU Utilization Exabytes Why So Much Interest in Data Deduplication?

More information

IBM TSM DISASTER RECOVERY BEST PRACTICES WITH EMC DATA DOMAIN DEDUPLICATION STORAGE

IBM TSM DISASTER RECOVERY BEST PRACTICES WITH EMC DATA DOMAIN DEDUPLICATION STORAGE White Paper IBM TSM DISASTER RECOVERY BEST PRACTICES WITH EMC DATA DOMAIN DEDUPLICATION STORAGE Abstract This white paper focuses on recovery of an IBM Tivoli Storage Manager (TSM) server and explores

More information

3Gen Data Deduplication Technical

3Gen Data Deduplication Technical 3Gen Data Deduplication Technical Discussion NOTICE: This White Paper may contain proprietary information protected by copyright. Information in this White Paper is subject to change without notice and

More information

Deep Dive on SimpliVity s OmniStack A Technical Whitepaper

Deep Dive on SimpliVity s OmniStack A Technical Whitepaper Deep Dive on SimpliVity s OmniStack A Technical Whitepaper By Hans De Leenheer and Stephen Foskett August 2013 1 Introduction This paper is an in-depth look at OmniStack, the technology that powers SimpliVity

More information

EMC Data Domain Boost for Oracle Recovery Manager (RMAN)

EMC Data Domain Boost for Oracle Recovery Manager (RMAN) White Paper EMC Data Domain Boost for Oracle Recovery Manager (RMAN) Abstract EMC delivers Database Administrators (DBAs) complete control of Oracle backup, recovery, and offsite disaster recovery with

More information

Optimizing Data Protection Operations in VMware Environments

Optimizing Data Protection Operations in VMware Environments Optimizing Data Protection Operations in VMware Environments March 2009 Data protection is critical for small and medium business (SMB) customers. Evolving business and regulatory mandates are driving

More information

Data Protection with IBM TotalStorage NAS and NSI Double- Take Data Replication Software

Data Protection with IBM TotalStorage NAS and NSI Double- Take Data Replication Software Data Protection with IBM TotalStorage NAS and NSI Double- Take Data Replication September 2002 IBM Storage Products Division Raleigh, NC http://www.storage.ibm.com Table of contents Introduction... 3 Key

More information

Redefining Oracle Database Management

Redefining Oracle Database Management Redefining Oracle Database Management Actifio PAS Specification A Single Solution for Backup, Recovery, Disaster Recovery, Business Continuity and Rapid Application Development for Oracle. MAY, 2013 Contents

More information

IBM PROTECTIER: FROM BACKUP TO RECOVERY

IBM PROTECTIER: FROM BACKUP TO RECOVERY SOLUTION PROFILE IBM PROTECTIER: FROM BACKUP TO RECOVERY NOVEMBER 2011 When it comes to backup and recovery, backup performance numbers rule the roost. It s understandable really: far more data gets backed

More information

Overcoming Backup & Recovery Challenges in Enterprise VMware Environments

Overcoming Backup & Recovery Challenges in Enterprise VMware Environments Overcoming Backup & Recovery Challenges in Enterprise VMware Environments Daniel Budiansky Enterprise Applications Technologist Data Domain Dan Lewis Manager, Network Services USC Marshall School of Business

More information

The Benefits of Virtualization for Your DR Plan

The Benefits of Virtualization for Your DR Plan E-Guide The Benefits of Virtualization for Your DR Plan Server virtualization is making a positive impact in the area of disaster recovery. Through virtualization, organizations can save money, as well

More information

Aspirus Enterprise Backup Assessment and Implementation of Avamar and NetWorker

Aspirus Enterprise Backup Assessment and Implementation of Avamar and NetWorker Aspirus Enterprise Backup Assessment and Implementation of Avamar and NetWorker Written by: Thomas Whalen Server and Storage Infrastructure Team Leader, Aspirus Information Technology Department Executive

More information

Deduplication s Role in Disaster Recovery. Thomas Rivera, SEPATON

Deduplication s Role in Disaster Recovery. Thomas Rivera, SEPATON Thomas Rivera, SEPATON SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA. Member companies and individual members may use this material in presentations and literature

More information

Trends in Data Protection and Restoration Technologies. Jason Iehl, NetApp

Trends in Data Protection and Restoration Technologies. Jason Iehl, NetApp Trends in Data Protection and Restoration Technologies Jason Iehl, NetApp SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA unless otherwise noted. Member companies and

More information

STORAGE. Buying Guide: TARGET DATA DEDUPLICATION BACKUP SYSTEMS. inside

STORAGE. Buying Guide: TARGET DATA DEDUPLICATION BACKUP SYSTEMS. inside Managing the information that drives the enterprise STORAGE Buying Guide: DEDUPLICATION inside What you need to know about target data deduplication Special factors to consider One key difference among

More information

WHITE PAPER. Effectiveness of Variable-block vs Fixedblock Deduplication on Data Reduction: A Technical Analysis

WHITE PAPER. Effectiveness of Variable-block vs Fixedblock Deduplication on Data Reduction: A Technical Analysis WHITE PAPER Effectiveness of Variable-block vs Fixedblock Deduplication on Data Reduction: A Technical Analysis CONTENTS Executive Summary... 3 Fixed vs. Variable-block Deduplication... 3 Test Configuration...

More information

W H I T E P A P E R R e a l i z i n g t h e B e n e f i t s o f Deduplication in a Backup and Restore System

W H I T E P A P E R R e a l i z i n g t h e B e n e f i t s o f Deduplication in a Backup and Restore System W H I T E P A P E R R e a l i z i n g t h e B e n e f i t s o f Deduplication in a Backup and Restore System Sponsored by: HP Noemi Greyzdorf November 2008 Robert Amatruda INTRODUCTION Global Headquarters:

More information

White Paper. A Validation and Comparison of Storage Efficiency Technology: Compression. IBM Real-time Compression Appliance EMC VNX Compression

White Paper. A Validation and Comparison of Storage Efficiency Technology: Compression. IBM Real-time Compression Appliance EMC VNX Compression 82 89 89 Fifth Fifth Avenue, 7th 7th Floor New York, Floor NY 10003 New www.theedison.com York, NY 10003 www.theedison.com 212.367.7400 212.367.7400 White Paper A Validation and Comparison of Storage Efficiency

More information

EMC XtremSF: Delivering Next Generation Storage Performance for SQL Server

EMC XtremSF: Delivering Next Generation Storage Performance for SQL Server White Paper EMC XtremSF: Delivering Next Generation Storage Performance for SQL Server Abstract This white paper addresses the challenges currently facing business executives to store and process the growing

More information

D2D2T Backup Architectures and the Impact of Data De-duplication

D2D2T Backup Architectures and the Impact of Data De-duplication D2D2T Backup Architectures and the Impact of Data De-duplication NOTICE This White Paper may contain proprietary information protected by copyright. Information in this White Paper is subject to change

More information

Native Data Protection with SimpliVity. Solution Brief

Native Data Protection with SimpliVity. Solution Brief Native Data Protection with SimpliVity Solution Brief SimpliVity is the market-leading hyperconverged infrastructure that delivers native data protection. A fundamental requirement of hyperconvergence,

More information

Using EMC SourceOne Email Management in IBM Lotus Notes/Domino Environments

Using EMC SourceOne Email Management in IBM Lotus Notes/Domino Environments Using EMC SourceOne Email Management in IBM Lotus Notes/Domino Environments Technology Concepts and Business Considerations Abstract EMC SourceOne Email Management enables customers to mitigate risk, reduce

More information

Data Deduplication in Tivoli Storage Manager. Andrzej Bugowski 19-05-2011 Spała

Data Deduplication in Tivoli Storage Manager. Andrzej Bugowski 19-05-2011 Spała Data Deduplication in Tivoli Storage Manager Andrzej Bugowski 19-05-2011 Spała Agenda Tivoli Storage, IBM Software Group Deduplication concepts Data deduplication in TSM 6.1 Planning for data deduplication

More information

White. Paper. Improving Backup Effectiveness and Cost-Efficiency with Deduplication. October, 2010

White. Paper. Improving Backup Effectiveness and Cost-Efficiency with Deduplication. October, 2010 White Paper Improving Backup Effectiveness and Cost-Efficiency with Deduplication By Lauren Whitehouse October, 2010 This ESG White Paper was commissioned by Fujitsu and is distributed under license from

More information

Storage Backup and Disaster Recovery: Using New Technology to Develop Best Practices

Storage Backup and Disaster Recovery: Using New Technology to Develop Best Practices Storage Backup and Disaster Recovery: Using New Technology to Develop Best Practices September 2008 Recent advances in data storage and data protection technology are nothing short of phenomenal. Today,

More information

Backup Over 2TB: Best Practices for Cloud Backup and DR with Large Data Sets

Backup Over 2TB: Best Practices for Cloud Backup and DR with Large Data Sets TECH BRIEF Backup Over 2TB: Best Practices for Cloud Backup and DR with Large Data Sets EXECUTIVE SUMMARY Most cloud backup doesn t work for data sets above 2TB. A widely held perception is that slow data

More information

DEDUPLICATION NOW AND WHERE IT S HEADING. Lauren Whitehouse Senior Analyst, Enterprise Strategy Group

DEDUPLICATION NOW AND WHERE IT S HEADING. Lauren Whitehouse Senior Analyst, Enterprise Strategy Group DEDUPLICATION NOW AND WHERE IT S HEADING Lauren Whitehouse Senior Analyst, Enterprise Strategy Group Need Dedupe? Before/After Dedupe Deduplication Production Data Deduplication In Backup Process Backup

More information

Library Recovery Center

Library Recovery Center Library Recovery Center Ever since libraries began storing bibliographic information on magnetic disks back in the 70 s, the challenge of creating useful back-ups and preparing for a disaster recovery

More information

Archive Data Retention & Compliance. Solutions Integrated Storage Appliances. Management Optimized Storage & Migration

Archive Data Retention & Compliance. Solutions Integrated Storage Appliances. Management Optimized Storage & Migration Solutions Integrated Storage Appliances Management Optimized Storage & Migration Archive Data Retention & Compliance Services Global Installation & Support SECURING THE FUTURE OF YOUR DATA w w w.q sta

More information

Availability Digest. www.availabilitydigest.com. Data Deduplication February 2011

Availability Digest. www.availabilitydigest.com. Data Deduplication February 2011 the Availability Digest Data Deduplication February 2011 What is Data Deduplication? Data deduplication is a technology that can reduce disk storage-capacity requirements and replication bandwidth requirements

More information

EMC XTREMIO EXECUTIVE OVERVIEW

EMC XTREMIO EXECUTIVE OVERVIEW EMC XTREMIO EXECUTIVE OVERVIEW COMPANY BACKGROUND XtremIO develops enterprise data storage systems based completely on random access media such as flash solid-state drives (SSDs). By leveraging the underlying

More information

Detailed Product Description

Detailed Product Description Detailed Product Description ExaGrid Disk Backup with Deduplication 2014 ExaGrid Systems, Inc. All rights reserved. Table of Contents Executive Summary...2 ExaGrid Basic Concept...2 Product Benefits...

More information

EMC XtremSF: Delivering Next Generation Performance for Oracle Database

EMC XtremSF: Delivering Next Generation Performance for Oracle Database White Paper EMC XtremSF: Delivering Next Generation Performance for Oracle Database Abstract This white paper addresses the challenges currently facing business executives to store and process the growing

More information

Dell Data Protection Point of View: Recover Everything. Every time. On time.

Dell Data Protection Point of View: Recover Everything. Every time. On time. Dell Data Protection Point of View: Recover Everything. Every time. On time. Dell Data Protection White Paper May 2013 THIS WHITE PAPER IS FOR INFORMATIONAL PURPOSES ONLY, AND MAY CONTAIN TYPOGRAPHICAL

More information

EMC NetWorker Rounds Out Deduplication Support with EMC Data Domain Boost. Analyst: Michael Fisch

EMC NetWorker Rounds Out Deduplication Support with EMC Data Domain Boost. Analyst: Michael Fisch EMC NetWorker Rounds Out Deduplication Support with EMC Data Domain Boost THE CLIPPER GROUP NavigatorTM Published Since 1993 Report #TCG2010046 October 4, 2010 EMC NetWorker Rounds Out Deduplication Support

More information

REDUCE COSTS AND COMPLEXITY WITH BACKUP-FREE STORAGE NICK JARVIS, DIRECTOR, FILE, CONTENT AND CLOUD SOLUTIONS VERTICALS AMERICAS

REDUCE COSTS AND COMPLEXITY WITH BACKUP-FREE STORAGE NICK JARVIS, DIRECTOR, FILE, CONTENT AND CLOUD SOLUTIONS VERTICALS AMERICAS REDUCE COSTS AND COMPLEXITY WITH BACKUP-FREE STORAGE NICK JARVIS, DIRECTOR, FILE, CONTENT AND CLOUD SOLUTIONS VERTICALS AMERICAS WEBTECH EDUCATIONAL SERIES REDUCE COSTS AND COMPLEXITY WITH BACKUP-FREE

More information

EMC NETWORKER SNAPSHOT MANAGEMENT

EMC NETWORKER SNAPSHOT MANAGEMENT White Paper Abstract This white paper describes the benefits of NetWorker Snapshot Management for EMC Arrays. It also explains the value of using EMC NetWorker for snapshots and backup. June 2013 Copyright

More information

Optimizing Backup & Recovery Performance with Distributed Deduplication

Optimizing Backup & Recovery Performance with Distributed Deduplication Optimizing Backup & Recovery Performance with Distributed Deduplication Using NetVault Backup with EMC DD Boost Written by: Shad Nelson Product Manager Dell Software Executive Summary Backup applications

More information

Barracuda Backup for Managed Services Providers Barracuda makes it easy and profitable. White Paper

Barracuda Backup for Managed Services Providers Barracuda makes it easy and profitable. White Paper Barracuda Backup for Managed Services Providers Barracuda makes it easy and profitable White Paper Barracuda Backup for Managed Service Providers Managed service providers (MSPs) need to ensure that they

More information

White. Paper. Addressing NAS Backup and Recovery Challenges. February 2012

White. Paper. Addressing NAS Backup and Recovery Challenges. February 2012 White Paper Addressing NAS Backup and Recovery Challenges By Terri McClure and Jason Buffington February 2012 This ESG White Paper was commissioned by EMC and is distributed under license from ESG. 2012,

More information