NetApp & Veritas Disk based Data protection. Inon Vetcher Regional pre-sale manager NetApp Israel and Africa

Transcription

1 & Veritas Disk based Data protection Inon Vetcher Regional pre-sale manager Israel and Africa

2 Disk Drive Reliability Trends 1500 Disks pecified Mean Time Between Failures 1000 ousands of Hours 500 Enterprise 0 Desktop Source: Seagate

3 Disk and Tape Pricing Trends $10,000 $1,000 $100 Disk vs. Tape Prices Over Time ATA Disk GB $10 Tape Tape $1 $

4 Why Disk is Replacing Tape? 7% of businesses actually test their backups gularly, and of those that did, an alarming 77% und they were unable to fully recover data om those tapes.

5 Why Disk is Replacing Tape? Nearly 50% of backups are misconfigured, and Gartner reported that 40% of data isn t properly backed up each night.

6 Why Disk is Replacing Tape? Faulty data protection is a silent killer: most businesses don t realize their tape-based data protection has holes, until disaster strikes.

7 s disk backup solutions ATA based storage solutions

8 s disk backup solutions. Snapshots as part of your backup policy. Traditional backup to disk. Advanced backup to disk. Veritas &

9 Snapshots s Unique massage: Consider your Snapshots as part of your backup policy" No performance impact Up to snapshots for cluster. Advanced Snapshot solution for MS applications

10 Traditional backup to disk Primary Storage Nearline Storage Computer Associates Legato VERITAS Tivoli Bakbone Atempo CommVault LAN or WAN Servers Backup images Backup server Heterogeneous Storage Files Files $$/MB

11 Advanced backup to disk Snapvault Key component. Always incremental Block level incremental Target as same format as source Target available to end user no need for restore application Source can be filer or open systems (Unix, Linux, Windows). Create secondary backup copy, with snapmirror

12 Advanced backup to disk Snapmirror for second copy SnapVault block level backup OSSV block level backup

13 & Veritas P1 Veritas NBU snapshot management (NBU 5.1) P2 Veritas NBU SnapVault management (NBU 6.0) P3 Special NBU disk backup with Nearstore (NBU 6.0 with DOT 7.1)

14 P1 - NetBackup centrally manages Snapshot and SnapRestore VERITAS NetBackup (NBU) Management Interface Data Center NetBackup Advanced Client FAS Storage System Efficient Storage Consumption Automates application backup while leveraging technology NDMP backups to tape Tape NearStore

15 P2 NetBackup Management of SnapVau VERITAS Remote Data Center Data Center NetBackup Advanced Client Changed Blocks Changed Blocks FAS Servers Centralized mgmt. of storage using NetBackup Scheduling Backup policy management Cataloging Rapid restoration NetBackup (NBU) Management Interface Tape NearStore Efficient Storage Consumption Storage System Leverages space efficient SnapVault backups only incremental changed blocks transferred an saved Oracle (Solaris) support

16 P3 NetBackup/NearStore Optimized Backup RITAS tbackup (NBU) agement terface Remote Data Center Data Center Heterogeneous Storage NetBackup Agent Windows Server UNIX Server NetBackup Agent Changed Files Changed Blocks NetBackup Media Server Changed Blocks NearStore Changed Blocks FAS Servers Efficient Storage Consumption Storage System Centralized mgmt. of heterogeneous server and storage Backup & Recovery Fast and easy restoration Space efficient backups big storage space savings Extensive database/ application support Backup data in file format Tape

17 Backup to disk - Summary Traditional Backup Pain Points Traditional Disk Backup Adv. Backup Veritas & Shrinking Backup window x Restoring data takes a long time Backups consume a lot of tapes or disks x Backups consume a lot of network bandwidth (can it be used as a ROBO solution) x Backup and Restore process normally require administrator involvement Seamless integration with existing backup mgmt. software and processes Key: x Does not address the pain point Helps to address the pain point Fully addresses the pain po