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EMC Disk Library DL4000 Series #101

EMC Disk Library DL4000 Series #101. EMC Disk Library: The Easiest Way to Improve Backup and Restore. Up to 83% Better Performance. Traditional Backup and Tape-library Challenges. Performance of backup and restore Not meeting backup windows Cannot provide adequate restore service levels

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EMC Disk Library DL4000 Series #101

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  1. EMC Disk Library DL4000 Series#101 EMC Disk Library: The Easiest Way to Improve Backup and Restore Up to 83% Better Performance

  2. Traditional Backup and Tape-library Challenges • Performance of backup and restore • Not meeting backup windows • Cannot provide adequate restore service levels • Reliability and availability of tape media • Libraries, drives, and cartridges fail • Tape does not support RAID protection • Management complexity • Constant tuning of environment • Risk associated with media management • Lost tapes • Time to find media for restore • Cost of transporting tapes • “75% of storage management is backup and recovery, yet 30% of all data recovery instances fail…” • Forrester Research, 2003 2

  3. Benefits of Virtual Tape Libraries • High performance • Disk based restores up to five times faster than physical tape • Availability • RAID-protected storage • Management efficiency • Less time spent tuning system • Simple to deploy • Does not require backup application to be upgraded • Requires no change to operational processes • Data retention • Data on disk can be remotely copied; no reliance on shipping • Offers compression for lower costs 3

  4. Application/backup hosts EMC Disk Library SAN Standard tape library 4 Why EMC Disk Library? • Industry-leading open systems disk library • More than 70 PB deployed in two years • 800 customers worldwide • Highest-performing and most scalable solution • Up to 83% better performance than previous models • UltraScale technology • Up to 2,200 MB/s, or 7.3 TB /hr • Up to 330 TB useable/990 TB compressed • First disk-library solution with consolidated media management • EMC NetWorker V7.3, Symantec NetBackup V5.1 • Unmatched features and functions • Seamlessly integrates with backup applications • Most qualified backup environments • More than 3 million supported configurations

  5. COST FUNCTIONALITY Disk Library Family Platforms • CLARiiON CX3-80 UltraScale arrays • 4 Gb/s end-to-end architecture • Twice the performance of the DL700 • Twice the scale of the DL700 • Up to 83% better performance than previous models DL4400 • Two engines x two CLARiiON CX3-80s • Two new Intel servers • 24 4 GB ports • 12 Gigabit EthernetFibre Channel ports • Up to 340 TB useable • Up to 930 drives • 2,200 MB/s New Q4 ’06 DL4200 • Two engines x one CLARiiON CX3-80 • Two new Intel servers • 24 4 GB ports • 12 Gigabit EthernetFibre Channel ports • Up to 170 TB useable • Up to 465 drives • 1,200 MB/s DL4100 New Q4 ’06 • One engine x one CLARiiON CX3-80 • One new Intel server • 12 4 GB Fibre Channel ports • 6 Gigabit Ethernetports • Up to 170 TB useable • Up to 465 drives • 1,100 MB/s DL210 • Eight Fibre Channel ports • 24 TB • 380 MB/s New Q4 ’06

  6. COST FUNCTIONALITY EMC’s Disk Library Family Platform CLARiiON DL740 • Two engines x one CLARiiON CX700 • Twelve Fibre Channel ports • Up to 116 TB usable • 1,160 MB/s CLARiiON DL720 • Two engines x one CLARiiON CX700 • Eight Fibre Channel ports • Up to 58 TB usable • 700 MB/s CLARiiON DL710 CLARiiON DL210 • One engine x one CLARiiON CX700 • Eight Fibre Channel ports • Up to 58 TB usable • 450 MB/s • Eight Fibre Channel ports • 24 TB • 380 MB/s Entry-levelDisk Library

  7. 64 KB 64 KB 9 Industry-Leading Performance • Architectural improvements • More powerful emulation engine • More aggregate bandwidth per system • Write Cache Consolidation • Consolidates small blocks • Bypasses cache and sends directly to disk • DL4200 and DL4400 dual-engine systems • Twice the processing power • Ideal for compression environments = 1 MB WRITE CACHE BYPASS 9

  8. SAN 10 Maximum Reliability Backup server UltraScale Architecture • Resiliency and reliability • More than 45 patents pending Active Engine Failover • Dual engines share heartbeat • Automatic failover between engines • Synchronized with failover policies of application and operating system • EMC Connect dials home on failure • Automatic failback capability Dual engines EMC Disk LibraryDL4200 and DL4400

  9. 11 New Software Capabilities • Simplified management of multi-system deployments • Able to group up to eight systems • Apply group policies/configurations • Expanded emulation capacity • Scalability for larger arrays • Virtual tape libraries—Up to 256 (Prior: 128) • Virtual tape drives— Up to 2,048 (Prior: 1,024) • Virtual tape cartridges—Up to 128,000 (Prior: 8,192) • Expanded functionality for IP replication • Able to create a read-only copy for disaster-recovery testing • IP replication between embedded Symantec NetBackup Media Servers • Policy-based transport rules for tape capacity, time of day, or periodic intervals

  10. EMC NetWorker and Symantec NetBackup* Master server MediaServer SAN Tape EMC Disk Library 12 Consolidated Media Management • Backup-application function also runs on integrated Media Server • Faster time to recovery • Reduces network traffic • Improves backup server performance • Flexible cloning functions • Single point of control to manage virtual and physical tape pools Other VTL products require separate points of control Master Server = Primary control server; distributes commands to Storage Nodes, contains main catalog database Media Server = A module subservient to the Master Server; executes commands by the Master Server * Requires NetWorker V7.3 and NetBackup V5.1

  11. SAN IP 13 Remote Copy Advanced Recovery Capabilities Application/ backup hosts • Data copied over IP network to remote EMC Disk Library • Delivers rapid local and remote restore • Local operational recovery • Remote disaster recovery • Satisfies vaulting requirements • Eliminates cost and risk of transporting tapes • Supports encryption and compression Remote Disk Library Supports incremental copy DL4100 DL4100 Rapid local and remote restore

  12. SAN SAN IP 14 Remote Backup/Recovery Advanced Recovery Capabilities Remote Disk Library • Backup over IP network to remote EMC Disk Library • Delivers Remote Restore capabilities • Satisfies vaulting requirements • Eliminates cost and risk of transporting tapes • Requires high-performance transport • Fibre Channel/IP devices Application/ backup hosts Backup server Edge 3000 Edge 3000

  13. Backup server MediaServer MediaServer SAN DL4000 A DL4000 B 15 Use Case: Replacing Tape with EMC Disk Library • Full tape replacement • For higher service levels for backup and restore, use Disk Libraries in local and remote locations • Fast disk-based backups and restores • Simple, efficient replication to remote site for disaster-recovery requirements • Designed to eliminate tape-handling cost and the risk of lost/stolen tapes containing confidential information • Benefits • Fast restores from local disaster • Lowers the cost of backup operations • Better security, no lost tapes

  14. 16 Use Case: Tape Cloning Virtual Tapes are Cloned Using a Dedicated Connection to a Physical Tape Device Backup server Monitored by backup application Benefits • Simplifies management through single point of control • Lower cost by migrating older backup data to lower-cost storage • Faster diagnoses and resolution of issues in backup environment How Does it Work? • The integrated media server copies/moves virtual tape to physical tape; 360-day retention period MediaServer SAN Tape EMC Disk Library 16

  15. EMC Disk Library Series: Broadest Environmental Support in the Industry Tape Libraries • ADIC Scalar24 and 100, i500, i2000 Series • Sony PetaSite • ATL P-Series, ATL 7100 • STK L-Series, SL500, STK 97xx, ACSLS • IBM 3590, 3584, 3583 • Overland NEO2000, NEO4100 • Quantum M1500, M1800 Tape Drives • DLT, SuperDLT, AIT, SAIT • LTO, LTO2, LTO3, IBM 3590, IBM 3592 • STK 9840, 9940 Backup Applications • EMC NetWorker, EMC Data Manager • Symantec NetBackup, BackupExec • IBM Tivoli Storage Manager • BRMS, OS/400 Native • CommVault Galaxy • CA ARCserve, BrightStor Enterprise Backup • Plus many more: SyncSort, BakBone, Atempo, HP… More than 3 million supported configurations 17

  16. EMC Solutions for Backup to Disk Comprehensive Set of Services • Assessment—Help identify the right solution for you • Design—Build the solution to your specifications • Implementation—Deploy the solution • Training—Extensive customer programs Documented Best Practices • EMC NetWorker • Symantec NetBackup • Computer Associates • CommVault • IBM 18

  17. 19 EMC Disk Library—Summary • Industry-leading open systems Disk Library • Highest performance • First disk-library solution with consolidated media management • Most qualified backup environments 19

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