1. 1 © Copyright 2008 EMC Corporation. All rights reserved. EMC Backup Solutions and Disaster Recovery for VMware Infrastructure

2. 2 © Copyright 2008 EMC Corporation. All rights reserved. Agenda  VMware Infrastructure Backup and Recovery  EMC Backup and Recovery Solutions for VMware –EMC Avamar Solutions for VMware Infrastructure –EMC NetWorker Solutions for VMware Infrastructure –EMC Backup Advisor  Why EMC for VMware Backup  EMC DR with VMware Site Recovery Manager 2 © Copyright 2008 EMC Corporation. All rights reserved.

3. 3 New Backup Challenges OLD PARADIGM Low overall utilization and plenty of bandwidth for backup NEW PARADIGM High overall server utilization, but low bandwidth for backup Virtualization Changes Server, Application and Information Paradigm… Backup Must Evolve to Deliver Even Greater Consolidation and Value

4. 4 © Copyright 2008 EMC Corporation. All rights reserved. Backup Methods Vary to Suit Different Use Cases USING VMWARE CONSOLIDATED BACKUP (VCB) TREATING VIRTUAL MACHINES AS PHYSICAL MACHINES (GUEST) USING A BACKUP AGENT ON THE ESX SERVICE CONSOLE

5. 5 © Copyright 2008 EMC Corporation. All rights reserved. SERVICE CONSOLE GUEST VCB EMC Backup and Recovery Solutions for VMware Choices to Meet Customer Requirements traditionaladvanced Tape Backup NetWorker ADIC Disk Backup NetWorker Disk Backup NetWorker PowerSnap EMC Disk Library Disk Backup with De-duplication Avamar NetWorker De-duplication

6. 6 © Copyright 2008 EMC Corporation. All rights reserved. Introducing EMC Avamar  Reduces the size of backup data at the source— before it is transferred across the network—reducing backup times by up to 10 times  Reduces required network bandwidth—and the amount of data backed up daily—by up to 500 times  De-duplicates across sites and servers for maximum efficiency  Cost-effectively store a greater number of full backups on disk— reducing or eliminating the need for tape  Ideal for protecting VMware environments, remote offices, LAN servers in the data center – enabling fast, reliable and secure backups over existing network connections Revolutionizes Backup with Global, Source Data De-duplication 6

7. 7 © Copyright 2008 EMC Corporation. All rights reserved. ABCD Avamar Server (stored backup data) Only unique data segments are backed up E E A B C D Data already backed up, so only a unique ID pointer is stored (20 bytes) New data segment identified and backed up Global Source-based Data De-Duplication Instances How De-duplication Works  First Instance VMDK1 Hardware VM DiskNICMemory CPU VM Para VM VMware Hypervisor VMvisor Management Virtual Services Resource Management Storage File System Networking  Duplicate Instance VMDK1 Hardware VM DiskNICMemory CPU VM Para VM VMware Hypervisor VMvisor Management Virtual Services Resource Management Storage File System Networking  Modified Instance VMDK2 Hardware VM DiskNICMemory CPU VM Para VM VMware Hypervisor VMvisor Management Virtual Services Resource Management Storage File System Networking

8. 8 © Copyright 2008 EMC Corporation. All rights reserved. Target and Source De-duplication Only Source-based De-duplication Reduces Network Bandwidth Requirements and Provides Immediate, One-step Restore TARGET DE-DUPLICATION  Up to 50x reduction in backup storage  Moves 200% of primary data weekly  Backups are typically restored from full and incremental images  Data viewed as file systems and/or VTL target for traditional backup environments De-duplication Device BBBBBB Backup Server SOURCE-BASED DE-DUPLICATION  Up to 50x reduction in backup storage  Moves ~2% of primary data weekly  Up to 500x reduction in network impact  Up to 10x faster daily full backups  All backups are full; immediate, single-step recovery  Next generation backup and recovery Avamar Server

9. 9 © Copyright 2008 EMC Corporation. All rights reserved. VMware DATA CENTER WITH GUEST-LEVEL BACKUP REMOTE OFFICES WITHOUT VMwareREMOTE OFFICES WITH VMware VMware DATA CENTER WITH VCB BACKUP Avamar agent moves data to the Avamar Virtual Edition, data is then replicated to the corporate data center Avamar agent moves data to a physical single- node Avamar server, and the data is then replicated to the corporate data center, OR an Avamar agent can backup directly to the datacenter over the WAN. WAN LAN/ SAN VCB Proxy Server EMC Avamar Solutions for VMware Infrastructure (ENCRYPTED )

10. 10 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar: Optimized Backup for VMware  Optimal Location: Reduces data at the source –Duplicate data never traverses congested shared resources –Data backed-up is reduced from ~ 200% to ~ 2% of primary-weekly –Significantly reduces contention for shared resources –De-duplicates within and across virtual machines and/or.vmdk files  Optimal Granularity: Sub-file, variable-length segments –.vmdk is one, large file, any changes cause an incremental/full traditional backup –Fixed-length segment de-duplication fails due to frame offset –Sub-file, variable-length segment de-duplication finds changes anywhere in.vmdk –Dramatically cuts the amount of data backed up daily –Significantly reduces daily backup time  Ideal for the protection of VMware environments –Enables fast, secure, backups over existing virtual infrastructure –Permits greater server consolidation and maximum value from VMware Starts De-duplication at the Optimal Location and Level of Granularity

11. 11 © Copyright 2008 EMC Corporation. All rights reserved. AVAMAR SERVER BACKUP SOLUTIONS AVAMAR CLIENT BACKUP SOLUTIONS GuestVCB Service Console Avamar SoftwareAvamar Virtual Edition Avamar Data Store EMC Avamar Solutions for VMware Infrastructure Flexible, Fast, Efficient and Reliable Backup and Recovery

12. 12 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar Client Backup Solutions Service Console Avamar client software runs directly on the ESX console VCB Avamar client software runs on the VCB proxy server Guest Avamar client software runs directly on each virtual machine

13. 13 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar Backup for VMware Guests  Avamar agent resides inside each Virtual Machine  De-duplicates data within the VM— as if they were physical servers  Moves minimal backup data— reduces resource contention and accelerates backups  Provides file-level restore for Windows, Linux and Solaris Avamar Agents

14. 14 © Copyright 2008 EMC Corporation. All rights reserved. Backup Built for VMware Infrastructure  Up to 95% reduction in data moved  Up to 90% reduction in backup times  Up to 50% reduction in disk impact  Up to 95% reduction in NIC usage  Up to 80% reduction in CPU usage  Up to 50% reduction in memory usage  All backups stored as “virtual full backups,” ready for immediate restore  Maintain effective consolidation ratios without over-taxing CPU utilization Avamar Efficiently Protects Virtual Machines Traditional moves ~200% weekly Avamar moves ~2% weekly

15. 15 © Copyright 2008 EMC Corporation. All rights reserved. VMware Consolidated Backup (VCB)  Moves backup processing off the virtual machine  Eliminate virtual machine backup traffic on LAN  Supported by major third- party backup products Backup Disk

16. 16 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar and VMware Consolidated Backup  Avamar agent resides on the proxy server  De-duplicates within and across.vmdk files  Supports both VCB file (Windows only) and image-level backup  Avamar replication provides disaster recovery for backed up.vmdk’s Avamar Server VCB proxy server with Avamar Agent Avamar Agents

17. 17 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar Backup at the Console-level  Avamar agent resides on the ESX console OS  De-duplicates within and across VMDK files  Provides.vmdk image- level (no file-level) backup without VCB  No proxy server or SAN required Avamar Server ESX Server Avamar Agents Hardware VMware DiskNICMemoryCPU APP OS APP OS APP

18. 18 © Copyright 2008 EMC Corporation. All rights reserved. EMC NetWorker and De-duplication for VMware  Optimized backup and recovery with de-duplication –Reduces backup challenges, resource use –Enables higher consolidation — more VMware value  Central management of traditional and de-duplication backup in one solution –Unified backup client agent –Full indexing and browsability of backup data –Common administrative and recovery interfaces –Supplemental capabilities for infrastructure protection including NAS/NDMP and SAN  Support for Guest, VCB and Console backup options NetWorker and Avamar Integration AvamarNetWorker Server Management Console Server and Storage Storage Node Disk, VTL, Tape Hardware VMware DiskNICMemoryCPU APP OS APP OS APP

19. 19 © Copyright 2008 EMC Corporation. All rights reserved. EMC NetWorker for VMware Infrastructure VMware Guest BackupVMware Consolidated Backup VMware Console Backup

20. 20 © Copyright 2008 EMC Corporation. All rights reserved. NetWorker VMware Protection Value  Enables the best of traditional and de-duplicated backup –Gain powerful de-duplication capabilities without disruption to existing operations –No new backup or interfaces to learn  Solutions for every stage of VMware adoption  Accelerates backup  Ideal for datacenter, VMware and remote office environments  Easy to use, easy to manage

21. 21 © Copyright 2008 EMC Corporation. All rights reserved. EMC Backup Advisor Overview Single Solution for Entire Backup Environment Applications Clients Source and Target Storage SAN and LAN Backup Applications BACKUP ADVISOR

22. 22 © Copyright 2008 EMC Corporation. All rights reserved. EMC Backup Advisor Capabilities and Use Cases Monitoring Real-time alerts to identify issues before they escalate Troubleshooting Correlate components for rapid backup failure analysis Optimization Identify barriers to better backup performance Capacity Planning Forecast demand over time for disk, VTL and Tape Reporting 400 + standard reports, SLA, Chargeback and Custom Advanced Capabilities Beyond Reporting Rapidly Determine: What happened What is happening What will happen And why

23. 23 © Copyright 2008 EMC Corporation. All rights reserved. EMC Avamar: Backup Built for VMware  VMware and Avamar – technologies that align perfectly –Virtual environments provide great opportunities for source de-duplication –Avamar is the best and most versatile solution for these environments  VMware adoption is a good time for a fresh look at backup and recovery –The perfect opportunity to consider Avamar and de-duplication –Achieve higher levels of consolidation without backup bottlenecks  EMC Backup Advisor can help you manage your backup infrastructure –End to End Advanced Reporting & Analytics

24. 24 © Copyright 2008 EMC Corporation. All rights reserved. Market Dynamics— DR is a Top VMware Requirement

25. 25 © Copyright 2008 EMC Corporation. All rights reserved.  Turns complex manual recovery runbooks into automated recovery plans  Delivers central management of recovery plans from VirtualCenter  Simplifies and automates disaster recovery workflows: –Setup, testing, failover Site Recovery Manager leverages VMware Infrastructure and EMC advanced replication software to automate disaster recovery Enabling Technology— VMware Site Recovery Manager Makes disaster recovery rapid, reliable, manageable, affordable SRM Requires Replication Technology Symmetrix SRDF --- CLARiiON MirrorView Celerra Replicator --- EMC RecoverPoint

26. 26 © Copyright 2008 EMC Corporation. All rights reserved. Key Components of Site Recovery Manager Storage Servers VMware Infrastructure Virtual Machines VirtualCenter Site Recovery Manager Storage Servers VMware Infrastructure VirtualCenter Site Recovery Manager Storage Replication Site Recovery Manager Protected virtual machines Virtual Machines ProductionDisaster Recovery

27. 27 © Copyright 2008 EMC Corporation. All rights reserved. Testing the DR Plan Replication Management Snapshot replicated LUNs before test Delete snapshots of replicated LUNs after test Network Management Change all virtual machines to a test port group before powering them on Customization/extensibility Same breakpoints and callouts as failover sequence Extra breakpoints and callouts around the test bubble

28. 28 © Copyright 2008 EMC Corporation. All rights reserved. Site Recovery Manager Core Benefits Expand disaster recovery protection –Now any workload in a VM can be protected with minimal incremental effort and cost Reduce time to recovery –As soon as disaster is declared, a single button kicks off recovery sequence for hundreds of VMs Increase reliability of recovery –Replication of system state ensures a VM has all it needs to startup –Hardware independence eliminates failures due to different hardware –Easier testing based off of actual failover sequence allows more frequent and more realistic tests

29. 29 © Copyright 2008 EMC Corporation. All rights reserved. Enabling Technology— EMC Advanced Replication Technologies RecoverPoint SRDF MirrorView Celerra Replicator FS/LUN Snaps LAN FS/LUN Snaps 4 1 3 2 Host, array, fabric CDP, CRR, CLR and compression IP replication with QoS to optimize LAN/WAN bandwidth utilization The ultimate BC/DR solution for the broadest range of use cases Synchronous replication for flexible RPO/RTO requirements

30. 30 © Copyright 2008 EMC Corporation. All rights reserved.  Replicate VMFS across heterogeneous storage  Compress data, optimize bandwidth (up to 10x)  Protect and recover a single virtual machine or the entire VMware ESX server  Protect virtual environments with local and/or remote point-in-time recovery Heterogeneous Storage Servers VMware Infrastructure Virtual Machines Virtual Center SRM Production SRA Heterogeneous Storage Servers VMware Infrastructure Virtual Machines Disaster Recovery Virtual Center SRM SRA Example — EMC RecoverPoint with VMware Site Recovery Manager Heterogeneous, Network-Based Replication EMC RecoverPoint adapter for VMware Site Recovery Manager VMware Site Recovery Manager EMC RecoverPoint

31. 31 © Copyright 2008 EMC Corporation. All rights reserved. Why EMC for VMware Site Recovery Manager  Industry-leading technologies and solutions for advanced DR –Proven track record for designing, deploying, and maintaining physical and virtual environments  Ability to deploy SRM into the existing infrastructure to protect investments –Integrates with existing EMC replication – SRDF, MirrorView, Celerra Replicator –Supports heterogeneous storage environments with EMC RecoverPoint  EMC developed and qualified best practices –Application reference architectures –Technical validation documents (install, configure, integrate, and optimize) IDC Server Virtualization 2007 Survey EMC leads all vendors as the storage platform of choice for VMware Source: IDC - Server Virtualization (Dec 2007)

32. 32 © Copyright 2008 EMC Corporation. All rights reserved.