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Avamar weekly webcast
- 1. EMC AVAMAR “Never back up the same data twice!” © Copyright 2011 EMC Corporation. All rights reserved. 1
- 2. Who is UniversalData, Inc.? • Founded over 30 years ago and built on the principle as technology changes UDI will adapt while helping our clients realize change • New Orleans owned and operated • Single source provider of IT solutions and services • UDI is not identified by a single product but by the adaptability and the strength of our team © Copyright 2011 EMC Corporation. All rights reserved. 22
- 3. What is yourbackup and recovery experience? © Copyright 2011 EMC Corporation. All rights reserved. 33
- 4. Disaster Recovery Vs.Backup Recovery © Copyright 2011 EMC Corporation. All rights reserved. 44
- 5. What is abackup recovery system? • Protects your data in case of theft (a single laptop to office break-ins) • Employee accidents (deletion of an important file) • Technical issues (crashed hard drive) © Copyright 2011 EMC Corporation. All rights reserved. 55
- 6. How does yourrecovery time differ during a hurricane versus a fire? © Copyright 2011 EMC Corporation. All rights reserved. 6
- 7. Can your businessafford it? Impaired Performance Damaged Revenue Loss Reputation Cost of Productivity Other Loss Elements Expenses Downtime © Copyright 2011 EMC Corporation. All rights reserved. 7
- 8. Threats to Infrastructure ©Copyright 2011 EMC Corporation. All rights reserved. 8
- 9. Backup and RecoveryUnder Stress MASSIVE DATA GROWTH 2,502 How can you… Five-fold growth in four years Exabytes 2,500 • …ensure all data is backed 2,000 up and recoverable… Exabytes 1,500 486 • …for both virtual and 1,000 Exabytes physical infrastructure… 500 0 2008 2009 2010 2011 2012 • …while controlling costs Source: “As the Economy Contracts, the Digital Universe Expands,” and increasing efficiency? EMC-sponsored IDC white paper, May 2009 Physical SHIFT TO VIRTUAL Transition to the cloud Virtual © Copyright 2011 EMC Corporation. All rights reserved. 9
- 10. Avamar Deduplication backup softwareand system • End-to-end software and hardware solution • Improves backup window with less network load – Client-side deduplication • Integrated high availability and reliability Avamar VM • Flexible deployment options – Stand-alone – Integrated with EMC Data Domain and EMC NetWorker • Full backups every time and one-step recovery • Higher backup success rate and reliability • Increased ROI, lower TCO, less risk © Copyright 2011 EMC Corporation. All rights reserved. 10
- 11. Avamar Backup andDeduplication Unlike anything else in the industry Reduce: • Data moved by 95% • Network interface card usage at the client by 95% • Backup windows by 90% • Client CPU usage by 80% • Disk access at the client by 50% • Memory usage at the client by 50% © Copyright 2011 EMC Corporation. All rights reserved. 11
- 12. Replicate Smarter UsingExisting Networks Avamar’s 99% efficiency reduces or eliminates need for tape OFFSITE REPLICATION WITHOUT REPLICATION AFTER DEDUPLICATION DEDUPLICATION Backup deduplication Primary site Remote site Primary site Remote site Maximize efficiency, drive-down costs for business continuity and disaster recovery protection © Copyright 2011 EMC Corporation. All rights reserved. 12
- 13. Avamar: How itWorks Simple Example of Global, Source Data De-duplication Data Remote Remote First Instance Center Duplicate Instance Site 1 Modified Instance Site 2 A Only unique B Data already backed up, New data segment data segments so only unique IDs stored E identified and backed up are backed up C (20 byte pointers) D A B C D E De-duplication Server (stored backup data) © Copyright 2011 EMC Corporation. All rights reserved. 13
- 14. Fixed vs. variableblock length data deduplication Variable Method: Fixed Method: I WANT TO GO HOME. I WA NT T O GO HOME . = 5 objects = 5 objects I WANT TO HEAD HOME I WA NT T O HE AD H OME = 1 new object = 3 new objects © Copyright 2011 EMC Corporation. All rights reserved. 14
- 15. Real-World Results Avamar dailyfull backups versus traditional daily full backups Amount of Primary Amount of Data Data Type Data Backed Up Moved Daily Windows file systems 3,573 GB 6.1 GB Mix of Windows, Linux, and UNIX file systems 5,097 GB 11.7 GB Engineering files on NAS (NDMP backups) 3,265 GB 24.2 GB Mix of 20% databases, 80% file systems (Windows and UNIX) 9,583 GB 80.0 GB Mix of Linux file systems and databases 7,831 GB 104.2 GB Source: EMC While results will vary by data type and mix, Avamar can dramatically improve backup performance and efficiency © Copyright 2011 EMC Corporation. All rights reserved. 15
- 16. Retain Backups Longerwith Less Disk Avamar eliminates the use of tape for operational recovery Backup Data Cumulative Logical Estimated Reduction Physical First Full 1 TB 4x 250 GB Week 1 2.4 TB 8x 308 GB Week 2 3.8 TB 10x 366 GB Week 3 5.2 TB 12x 424 GB Week 4 6.6 TB 14x 482 GB Month 2 12.2 TB 17x 714 GB Month 3 17.8 TB 19x 946 GB Month 4 23.4 TB 20x 1.2 TB 4-Month Total 23.4 TB 20x 1.2 TB © Copyright 2011 EMC Corporation. All rights reserved. 16
- 17. Recover in OneStep Avamar daily full backups eliminate need to restore last full/incremental 1 Every backup is a “full” backup; restore single files or full directories directly to the client © Copyright 2011 EMC Corporation. All rights reserved. 17
- 18. Simplify with ScalableManagement Avamar manages multi-sites from a single location • Intuitive, web-based interface • At-a-glance dashboards • Capacity reporting and alerting • Specialized management interface for desktop and laptop clients Policy-based management over existing network bandwidth © Copyright 2011 EMC Corporation. All rights reserved. 18
- 19. Solve Backup ProblemAreas Uniquely suited for the most challenging backup environments Virtualization Desktop and Enterprise Laptop Applications Avamar Remote Office NAS © Copyright 2011 EMC Corporation. All rights reserved. 19
- 20. Avamar for VMware Image Level Backup via Guest Backup vStorage APIs vStorage API virtual proxy Virtual Machines server with Application Application Avamar agent Operating System Operating System VMware Virtualization Layer VMware Virtualization Layer x86 Architecture Mount x86 Architecture Resource Pool CPU Memory NIC Disk Avamar server = Avamar Software Agent Physical server SAN storage Avamar client software = Avamar Software Agent runs directly in each Avamar client software runs virtual machine Guest on the proxy server © Copyright 2011 EMC Corporation. All rights reserved. 20
- 21. Guest-Level Backup •Traditional backup versus Avamar backup CPU USAGE NETWORK USAGE DISK USAGE 1:20 p.m. 1:30 p.m. 1:40 p.m. 1:20 p.m. 1:30 p.m. 1:40 p.m. 1:20 p.m. 1:30 p.m. 1:40 p.m. Traditional Avamar © Copyright 2011 EMC Corporation. All rights reserved. 21
- 22. Backing Up 1,000Virtual Machines 50 TB protected in 43 minutes 110 101 100 90 80 89 70 79 60 68 50 50 50 50 50 37.5 40 43 43 43 30 25 20 12.5 10 2.5 2.5 2.5 12.5 13.13 13.75 14.38 0 Day 1 Day 1 (250 Day 2 Day 2 (500 Day 3 Day 3 (750 Day 4 Day 4 (1000 Day 5 Day 5 (1000 Day 6 Day 6 (1000 DayDay 7 7 (1000 (250 VMs) VMs) (500 VMs) VMs) (750 VMs) VMs) (1,000 VMs) VMs) (1,000 VMs) VMs) (1,000 VMs) VMs) (1,000 VMs) VMs) TB Protected TB Scanned Total Time (Min) © Copyright 2011 EMC Corporation. All rights reserved. 22
- 23. Avamar Supported OperatingSystems and Applications * Client operating systems supported Application modules Apple Macintosh OS X 10.5.x, 10.6.x, 10.7.x EMC NDMP (Celerra DART 5.5, 5.6, 6; VNX OE for File 7.0) CentOS 4, 5, 6 IBM DB2 9.1, 9.5, 9.7 Debian 4, 5, 6 IBM Lotus Domino 6, 7, 8, 8.5 Free BSD 6.2, 8.2 Microsoft Exchange 2003, 2007, 2010 HP-UX 11.0, 11iV1, 11iV2, 11iV3 Microsoft Office SharePoint Server 2007, 2010 IBM AIX 5.2, 5.3, 6.1, 7.1 Microsoft SQL Server 7.0, 2000, 2005, 2008, 2012 Microsoft Windows 7 Professional, Enterprise, Ultimate NetApp NDMP (ONTAP 6.5, 7.0.4, 7.0.5, 7.0.6, 7.1x. 7.2, 7.3.x, 8) Microsoft Windows Vista and XP Oracle 9i, 9.2, 10, 10g, 10gR2, 11g, 11gR2 Microsoft Windows Server 2008 R2 Oracle RAC Microsoft Windows Server 2003 Standard and Enterprise SAP 7.0, 7.1, 7.2 Red Hat Enterprise Linux (RHEL) 4, 5, 6 Sybase 15.0.x, 15.5.x Red Hat Enterprise Linux (RHEL) 5.4 on zLinux Virtualized Infrastructure NetWare 6.5 Microsoft Hyper-V Server 2008 R2 Novell Open Enterprise Server (OES) SP2, OES 2 VMware vSphere (ESX/ESXi) 4.X 5.X Oracle Enterprise Linux 5, 6 SCO OpenServer 5.0.5, 5.0.6, 5.0.7 SCO UnixWare 7.1.3, 7.1.4 Added in Avamar 6.1 Solaris 9, 10, 11 Solaris 10 with Solaris Clusters Solaris 10 with VCS SUSE Linux Enterprise Server (SLES) 9, 10, 11 No charge for client agents SUSE Linux Enterprise Server (SLES) 10SP3 on zLinux Ubuntu 10 & 11 or application modules * For a complete listing, please see the Avamar Compatibility and Interoperability Matrix. © Copyright 2011 EMC Corporation. All rights reserved. 23
- 24. Avamar for EnterpriseApplications Integration with Data Domain offers speed and scale • Avamar directs backups NAS to optimal appliance based on workload attributes • Avamar manages VM backups, restores, replication Avamar Client DD Boost , and maintenance for all Avamar Data Store DB systems Oracle, SQL Server, Exchange, SharePoint, SA P, Sybase, VMware, Hyper- V, IBM DB2 SharePoint Data Domain System DD Boost © Copyright 2011 EMC Corporation. All rights reserved. 24
- 25. Avamar for NAS Efficientbackup, recovery, and replication for NAS LAN LAN/WAN Avamar NDMP Accelerator NAS device Avamar (EMC VNX family, Data Store EMC Celerra, or NetApp) • Avamar NDMP Accelerator requests only modified data daily (level 1 dumps) • Fast daily full backups and data are deduplicated at the NDMP Accelerator • Avamar NDMP backups are ready for immediate recovery © Copyright 2011 EMC Corporation. All rights reserved. 25
- 26. Avamar for RemoteOffices Leverage existing WAN bandwidth Direct to Local Single Node or AVE Replicate to Main Data Store • Large remote offices with LARGE REMOTE OFFICE strict SLAs for recovery may choose to deploy the Avamar Single Node or AVE • Small remote offices Direct to Avamar Data Store simply need to deploy the in the Data Center Avamar agents on the SMALL REMOTE OFFICE servers (clients) © Copyright 2011 EMC Corporation. All rights reserved. 26
- 27. Avamar for Desktop/LaptopBackup A single, scalable solution from edge to data center • Convenient, nondisruptive backups End-user-initiated restore • End-user self-service recovery • Document-level search engine • Multi-language support • Cross-platform restore • No “per-client” fees Windows or Mac OS X . . . Avamar Data Store © Copyright 2011 EMC Corporation. All rights reserved. 27
- 28. Avamar Server Architecture Avamarfault tolerance for reliable protection and access Avamar server Verified checkpoint • Redundant Array of Independent Nodes (RAIN) architecture Parity across • Grid architecture for online storage nodes scalability and performance • Daily Avamar server integrity and data recoverability checks Utility and • RAID protection from disk spare node failures • Up to 124 TB of deduplicated backup capacity © Copyright 2011 EMC Corporation. All rights reserved. 28
- 29. Avamar Streamlines Enterprise Backupand Recovery Direct to Local Avamar Agents Only PRIMARY DATA CENTER Avamar Data Store Direct to Main Data Store Replicate to Main Data Store DESKTOPS AND LAPTOPS LARGE REMOTE OFFICE Avamar Protects at the Guest and the Image Level SMALL REMOTE OFFICE SECONDARY SITE VIRTUALIZED ENVIRONMENTS Virtual Infrastructure © Copyright 2011 EMC Corporation. All rights reserved. 29
- 30. Avamar Benefits Summary • Solves most challenging backup problem areas – VMware, NAS, enterprise applications, remote office/branch office, desktops/laptops • Backup to disk with data deduplication – Shorten backup and recovery windows – Improve bandwidth efficiency – Simplify data protection management – Shrink storage requirements – Lower costs • Scalability, high availability, and reliability • Single-step recovery • Flexible physical and virtual deployment options • Lowers traditional backup TCO • Part of EMC’s Backup Recovery Systems portfolio © Copyright 2011 EMC Corporation. All rights reserved. 30
- 31. THANK YOU © Copyright2011 EMC Corporation. All rights reserved. 31
Editor's Notes
- #2 For today's presentation, I'll begin with an overview of traditional data protection models. Then I'll provide an overview of Avamar technology, how it works, and how it solves backup and recovery challenges in new ways. and, at the end of the presentation, I'll summarize what we've talked about and answer any questions you may have.
- #9 Often the first outwardly visible sign of a problem in your technology infrastructure is that something, hopefully metaphorically speaking, “blows up.” An outage occurs, an application slows, a website goes down, or a service (e-mail, etc.) stops working. A flurry of e-mails, calls, texts and (heaven forbid!) tweets, ensues.
- #18 Avamar provides daily full backups that can be quickly recovered in just one step , thereby eliminating the hassle of restoring full and subsequent incremental backups to reach the desired recovery point.
- #20 The makeup of a company’s information storage environment varies greatly and so does the unique backup challenges for each area. Avamar was designed from the ground up, as a deduplication backup software and system, made to handle the backup requirements for virtualized environments, remote offices, NAS, desktop/laptop, and the most pervasive enterprise applications such as Microsoft SQL, SharePoint, and Exchange; Oracle and Oracle RAC; and IBM DB2 and Lotus Domino. Avamar streamlines backup and recovery for the enterprise, dramatically reducing backup windows and network traffic.
- #23 As you can see, Avamar software has broader client support than any other products on the market, enabling EMC to protect the key applications that exist at remote offices and data center environments—and virtual infrastructure. Most recently, Avamar 6.1 client operating system and application support protection was expanded a variety of items as highlighted in green above. For a complete listing, please see the Avamar Compatibility and Interoperability Matrix.”
- #27 With desktop/laptop support you now have the ability to protect employee data back to the data center using the same deduplication backup software solution you use for your data center and remote office backups—including data deduplication, open-file backup, and CPU throttling—all in a small client footprint taking up only 5 MB. And since it’s Avamar technology, it requires little bandwidth because the same data is never backed up twice, providing up to 10 times faster daily backup. Avamar in Microsoft Windows and Apple Macintosh desktop/laptop environments is easy to install and use and it operates in the background, nondisruptively to the end user. An end-user interface eliminates the intervention of the Help Desk to restore data to end users’ desktops or laptops. End users are automatically backed up when logged in during normal backup windows. Alternatively, users can initiate backups on their own. Similarly, with the help of a powerful search engine, they can restore their own files at any time, and from anywhere, without contacting their IT Help Desk. EMC expects the majority of its customers’ IT departments to use their standard desktop deployment tools (like SMS) to install the Avamar client on end-user systems, and to eventually include the Avamar client in their master imageso that all new PCs come with Avamar installed. Policies (what to backup, when to run the backups, and how long to retain them) are managed at an (Avamar) domain or group level, so administrators can implement and enforce policies globally—or by well-defined organizational entities. For instance, while you may consider all Microsoft Word and Excel files to be corporate assets, you may only allow JPEGs or MP3s to be backed up on behalf of the Marketing group.Finally, Avamar’s traditional capacity licensing model is really simple and means that you don’t have to generate certificates or move licenses when you add users, or when your existing users upgrade to a new computer.
- #29 Now let’s review how Avamar brings it all together to manage backup and recovery for the enterprise. No matter what size or industry, Avamar provides flexible deployment options and fits into your environment. For desktops and laptops, only lightweight Avamar agents are deployed. They deduplicate and send only unique data compressed and encrypted to the Avamar Data Store at the data center. The same holds true for small remote offices; no extra hardware or backup storage is required, thus reducing costs and management overhead. For larger sites, you may choose to back up locally to an Avamar single node or to the Avamar Virtual Edition for fast local backup and recovery. This enables faster recovery of a large amount of data without having to traverse the WAN. Replication to the data center is required to ensure disaster recovery criteria are met. For virtualized environments, Avamar is optimized to provide application-consistent backups through guest-level agents, as well as bare metal recovery from agentless image-level backup.
- #30 Avamar is a key element of EMC’s next-generation Backup Recovery Systems portfolio.By storing data more cost-effectively on disk, Avamar provides data protection where enterprises no longer have to use tape as their primary method to recover data in the event of a failure or loss, and where disk can be the de-facto medium for backup and recovery.Avamar's backup and recovery software has an important difference—Avamar’s unique global data deduplication technology eliminates the unnecessary transmission of redundant backup data that is sent over the network and stored. This defuses the enormous amount of data growth. Avamar deduplicates at the source and across sites and servers. As a result, Avamar technology can dramatically reduce the amount of time required for backups and the impact on the network. This data reduction also alters the fundamental economics of disk versus tape, allowing companies to cost-effectively backup data to disk at a cost that is equal to, or less than, tape. I hope this presentation has helped you understand more about Avamar. Now, I’d like to discuss how this technology may apply to your specific environment or answer any questions you may have.
- #31 Thank you.