Copyright 2002 VERITAS Software Corporation. All rights reserved.
Copyright 2002 VERITAS Software Corporation. All rights reserved. VERITAS, the VERITAS logo, and all other VERITAS product names and slogans are trademarks or registered trademarks of VERITAS Software Corporation. VERITAS and the VERITAS Logo Reg. U.S. Pat. & Tm Off. Other product names and/or slogans mentioned herein may be trademarks or registered trademarks of their respective companies. VERITAS STORAGE FOUNDATION Peter McKellar Product Marketing Manager Storage Foundation Products 2 VERITAS Confidential Agenda Storage Trends Storage Virtualization Virtualization Benefits Simplify Management
Reduce Downtime Improve Utilization Case Studies Storage Growth 60 70 % Growth Over Next 5 Years But a Single Admin Still Manages just 2TB Complexity Demanding SLA Requirements Performance Requirements Storage Slowest Component of the System
Uptime Requirements September 11 Insurance Claims Cost of September 11 Attacks $11 billion in claims for business interruption $10 billion liability claims $9.5 billion property damage claims $3.5 billion for aviation liability claims $2.7 billion for life insurance claims $3.5 billion other claims STORAGE VIRTUALIZATION Reduce Costs
Improve Service Levels Maximum Utilization Zero Downtime Easy Management STORAGE VIRTUALIZATION 8 VERITAS Confidential
Storage Virtualization But How Do I Add a 40 GB App? I have 85 GB Free Free Space: 30 GB 20 GB 15 GB 10 GB
Storage Virtualization OS Only Sees Two Disks Free Space: Volume 1 Volume 2 50 GB 35 GB Pool Disks into
Volumes Storage Foundation for Databases Storage Foundation File System Volume Manager Storage Foundation for Networks VERITAS Storage Foundation Where to Do Virtualization? EVERYWHERE Performance
Consolidated Management Network Copy Services Storage Array Intelligent Switch Provisioning VM & FS Policies Server Easy Management
Reduce Costs Improve Service Levels Maximum Utilization Zero Downtime Easy Management Pool Storage Resources Data Redundancy
Heterogeneous Support Segment Data by Importance Online Mgmt. Heterogeneous Management Console Every Major OS. Every Major Array. Eliminates Vendor Lock-in Reduces Training & Support Costs Aggregate Array Management One Management
Share Data Across Platforms Portable Data Containers Solaris 1. 2. 3. 4. HP-UX Solaris: Records data HP-UX: Batch processes data AIX: Loads onto data warehouse Linux: backs data up AIX
Linux Simple Serial Processing Easy Data Migration Make it Easy to Allocate Storage Intelligent Storage Allocator Configuration Templates Automatically Configure Volumes Fully Customizable Oracle Database Template EMC Storage 3 Mirrors One Mirror in BLDG A Two Mirrors in BLDG B
Eliminates Configuration Errors Creates Company-wide Consistency 4.0 CASE STUDY Service Provider Annapolis, MD 18 VERITAS Confidential Service Provider Environment 900 Windows, Linux and UNIX servers 63TB of direct attached storage
140 servers connected to five SANs (75 TB) Challenges Heterogeneous Servers, Storage, Apps Management Nightmare Service Provider Foundation Suite on 88 Servers Tiered NetBackup Deployment Cluster Server Results 201% ROI Over 3 Years 11 Month Break-Even Point Employees Dedicated to SAN Management Cut from 12 to 3
By using VERITAS software, storage administrators have been able to do the same amount of work in 40 to 50 percent of the time Solution --Jamie Gruener, Yankee Group Zero Downtime Reduce Costs Improve Service Levels Maximum Utilization
Zero Downtime Easy Management Pool Storage Resources Data Redundancy Heterogeneous Support Segment Data by Importance
Disk Failure Path Failure Data Corruption Performance Problems Eliminate Unplanned Downtime Local and Remote Mirroring VERITAS Storage Foundation Primary Site
Less than 100 KM Secondary Site Eliminate Unplanned Downtime IP Network Long Distance Disaster Recovery VERITAS Volume Replicator Primary Site Unlimited Distance Secondary Site
Eliminate Unplanned Downtime Storage CheckPoints File System Checkpoint A A A Instant Backup and Restore B C
Allows Users to Restore Their Own Files D Requires No Additional Disk Space E F G G H G
Eliminate Planned Downtime ONLINE ADMINISTRATION Grow & Shink Volumes Relayout RAID Swap Disks Move Data Defragment Eliminate Planned Downtime Mirror Can Be Deported for Backup, Off-Host Processing Fast Resync of Changed Blocks Increase Performance Performance Bottlenecks
Write Tuning Write Tuning Data Path Auto Tune Writes Eliminate Double Buffering Data Path Multi-Path Load Balancing Data Layout Data Layout Extent-Based Allocation RAID Striping Device Selection
Automatically Tune Discovered Direct I/O LARGE WRITE CACHE SMALL WRITES Automatically Selects Best Path
Improves Write Performance CACHE Write Tuning RAW Partitions File System Advantages Advantages Performance Easy to Manage
Data Reliability Simplified Backup, etc. Disadvantages Difficult to Manage Eliminate Double Buffering Cant GrowSerial Underlying Disk Remove File Locks Backup/Replication
Present Files AsProblems Raw Disadvantages Slow Performance Performance & Reliability of Raw Still Cant Grow Disk Manageability of File System Consistency Risks Data Path Dynamic Multi-pathing (DMP) Spread I/O across multiple paths Eliminate Downtime From Path Failure Upgrade Switch or HBA Without Downtime Load Balance I/O for Performance
CASE STUDY Large Government Agency Washington, DC 32 VERITAS Confidential Large Government Agency Environment 52 UNIX servers (a mix of IBM-AIX and Sun Solaris)
Adding 60 TB of SAN Storage This Year (HDS) Adding 15 TB of Direct Attached Storage This Year 4 Large Tape Libraries Problems Storage Growth Rates of 100% Per Year Heterogeneous Environment Disparate Volume Management Products Need Off Host Processing Large Government Agency Solution Foundation Suite on all 52 Servers FlashSnap Option
Tiered NetBackup Deployment SanPoint Control Results 204% ROI Over 3 Years 15 Month Break-Even Point 25% Reduction in Time Spent on Storage Management Tasks The group has reduced downtime significantly and provided stronger service levels to the 20,000 employees accessing the databases in the environment by using Foundation Suite to dynamically grow volumes and file systems.
--Jamie Gruener, Yankee Group Maximum Utilization Reduce Costs Improve Service Levels Maximum Utilization Zero Downtime Easy Management Pool Storage
Resources Data Redundancy Heterogeneous Support Segment Data by Importance Online Mgmt. Pooling Storage for Utilization Create Disks of Perfect Size Change Size At Any Time Free Space:
Volume 1 Volume 1 Volume 2 Volume 2 50 GB 35 GB Segment Data by Importance All Data is Created Equal. mp3s HR Files 1989
Halloween Party Pics Symmetrix Options: Delete Files Migrate Files to Tape Buy More Storage 4.0 4.0 Quality of Storage Service CEOs Excel Docs
Ricky Martin mp3 CEOs Excel Docs Windows Source Code File System File System File System 60%
25% 90% 50% EMC Symmetrix $1,000 per GB JBOD $10 per GB 4.0 Quality of Storage Service I/O starts Database Activity Exceeds Plan DBA Decides to Move Busy Index Table
New Volume Added Index Moved Online Performance Improves file system Using QoSS to Speed up Database Performance Index Index New Volume CASE STUDY
Financial Services Company Chicago, IL 40 VERITAS Confidential Financial Services Company Environment 20 Solaris servers 10 TB SAN-attached 1 Remote site for disaster recovery HP, EMC, and HDS storage. Problems SAN Utilization Heterogeneous Storage Uptime Requirements
Financial Services Company Solution Results VERTIAS Foundation Suite VERITAS SANPoint Control 205% ROI Over 3 Years 13 Month Break-Even Point Administrator Productivity up 50% 1 Minute of Unplanned Downtime per Year over the next several years,
capacity utilization from 25 percent to 85 percent. increased This eliminates the need to purchase additional storage arrays --Jamie Gruener, Yankee Group & QUESTIONS ANSWER S
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