IBM Danmark A/S Jens Melhede Consulting Systems Engineer N-series løsninger til uddannelsessektoren

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 The Challenges of Storing Data Resulting in higher costs and lower productivity  Long deployment time  Inability to scale business needs  Infrequent backups, tedious recovery  Unacceptable availability levels Growing complexity and inefficiency Difficulty protecting data Lack of scalability and flexibility  Unsustainable management overhead  Excess of management tools Mounting management headaches  Mix of DAS, file servers, and SAN  Poor utilization of storage

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 What If You Could Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Where Can You Save NOW  Uneven utilization  No practical backup  Complexity  Expensive continuity  Inefficiency  Out of space, cooling/power 4  Average utilization  Complex backup  Complexity  Expensive continuity  Average efficiency  Out of space, cooling/power  High utilization  Simple backup  Reduced complexity  Affordable continuity  Optimal efficiency  Reduced space, power, and cooling DASNAS/SAN SilosUnified Storage

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 N-series Storage Family Remote Office Department Midsize Enterprise Midrange Data Center Enterprise Data Center Skalerbar Performance og Kapacitet I samme Arkitektur ! N TB 68 drives SAS & FC/SATA N TB 104 drives SAS & FC/SATA N TB 672 drives FC/SATA N TB 1176 drives FC/SATA N TB 840 drives FC/SATA N TB 840 drives FC/SATA N TB 420 drives FC/SATA

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 N-series én arkitektur DepartmentalEnterprise SANNAS Departmental LAN iSCSI Fibre Channel Dedicated Ethernet N-series Systems FC og SATA SnapLock ™ Compliance Remote Backup og Backup2Disk Fleksibel, robust og sikker storage service DB FCoE 4/8Gbit (FC) 1/10Gbit (Eth)

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 FCoE DepartmentalEnterprise SANNAS Departmental LAN iSCSI Fibre Channel Dedicated Ethernet NetApp FAS Systems FC og SATA SnapLock ™ Compliance Remote Backup og Backup2Disk Fleksibel, robust og sikker storage service N-series én arkitektur (Gateway) N-series diskhylder DB 4/8Gbit (FC) 1/10Gbit (Eth)

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Application s Servers Exchange Server SQL Server ® SharePoint ® Servers Applications Servers with DAS Exchange Server with DAS SQL Server ® SharePoint ® and File Servers Clients Tape Backup Server File Server with DAS SAN Before Clients N-series storage for file, applications and virtualization workloads Virtual Servers Exchange Server SQL Server SharePoint Server Other Apps After N-series Storage Consolidation 1. Consolidating DAS, NAS, and SAN 2. Virtualizing their application servers

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 MultiStore File Services Consolidation Dedicated Server/Storage Virtual Storage Partitions Department ADepartment CDepartment B Physical Storage System CIFS & NFS Virtual Storage Partitions Keep the same functionality as individual file servers.

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 MultiStore Application Hosting Dedicated Server/Storage Virtual Storage Partitions Department ADepartment CDepartment B Physical Storage System Application A,B,CApplication D,E,FApplication G,H,I Virtual Storage Partitions Host multiple departments/entities on single infrastructure

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Deduplication Før Efter N-series Deduplication – End-to-End  Besparelser på alle tiers –Primær, backup og arkiv data –50% pladsbesparelse eller mere –95% eller mere for backup data –Indbygget I storage systemet  Storage-effektiv virtualisering –OS & application images –Generel Fil data “We decided to utilize N-series SnapMirror ® for replication and Deduplication, and these became a driving factor in our solution [achieving 80% storage savings on VMware® backup data with Deduplication].” A Global Financial Services Firm Source: Oliver Wyman VMware Storage Total Cost Comparison Interviews, Aug-Sept 2007

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Traditional Storage Utilization Traditional Enterprise RAID Arrays Traditional Storage System DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS VM Templates Clones are 100% identical Including OS and applications Clones consume storage equal to size of template By design virtual environments are very redundant

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november Production Data Deduplication Traditional Enterprise RAID Arrays N-series Duplicate Data Is Eliminated DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS DATA APP OS Deduplication Removes redundant data Supports both FCP, NFS and iSCSI 50% – 70% storage reduction

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Integrated Approach to Managing Storage, Files and Applications

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Improve Backup and Recovery Challenges  Long, disruptive backups –Infrequent because of overhead and disruption  Windows® application downtime –Lack of coordination between application and storage  Complicated restoration –Multiple administrators and systems –Inability to quickly and reliably restore the right data

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Frequent Backups and Restore in Minutes  Near-instant backups of all data Eliminate backup windows and application downtime  Application-aware backup to produce consistent backups Exchange, SQL Servers®, SharePoint and Virtualization  Simple restores View previous backups and restore individual files and single mailboxes  Integrates with Windows ® Virtual Shadow Copy Service “Backup times were reduced 99%, from 36 hours to 20 minutes, and restores take 25 minutes instead of 24 hours.”

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Reduce Disruptions by 50%  Highly reliable platforms RAID-DP® and active-active controllers -- more reliable than DAS  Cost effectively mirror data to minimize downtime Leverage IP network  Automate failover with minimal disruption Simple installation and easy operation and testing  Apply it to application, files, and virtualization Primary Data Center DR Site “By minimizing the chance of any downtime, the N-series systems have more than paid for themselves.”

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Institution A Disaster Recovery protect each other Institution B N-series with MultiStore ® SnapMirror SnapMirror ™

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Adding Mobility to Multi-Tenancy Origin Storage SystemTarget Storage System Virtual Storage Partition Department B Virtual Storage Partition Department C Data Virtual Storage Partition Department A Data N-series Data Motion ™ moves a tenant in a single operation.

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Scale to Handle Growth Challenges  Growth in data not matched by abilities of storage –Deploy new capacity everytime  Inaccurate capacity and performance planning –Poor utilization –Missed SLAs –Compromised file protection and availability  Difficult to add new storage services without additional resources Servers and Storage in Confined Silos

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009  Most storage functionality per square foot in the data center Performance and capacity  Allocate, grow, and shrink storage Flexible (thin) provisioning to get better control and higher efficiency  Consolidate multiple storage systems Share and prioritize resources for different workloads Pool Storage and Change in Minutes Time Perf/Capacity Home directories and Virtualization MS Exchange SQL Server and SharePoint

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Lower costs and increase productivity with N-series Consolidate Manage Protect Scale Eliminate sprawl and double utilization. Reduce overhead by 60%. Reduce disruptions by 50%. Provision in minutes. Consolidate Manage Protect Scale

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Software Efficiencies: Dramatic Reductions in Storage Space Deduplication Saves up to 95% for full backups; 25% to 55% for most data sets Save up to 95% Virtual Clones (FlexClone ® ) Savings equal size of the original data set minus blocks subsequently changed in clone Save over 80% Thin Replication Disk-to-disk data protection saves up to 95% Save up to 95% 33% Thin Provisioning (FlexVol ® ) 20% to 33% typical savings Snapshot ™ Copies N-series Snapshot copies do not require “copy” space, serve local backup purposes, deliver savings of up to 80% Save over 80% Double Parity RAID (RAID-DP ® ) Saves up to 46% versus mirrored data or RAID 10 Save Up to 46%

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Source: Oliver Wyman, Total Cost Comparison Interviews, 2007 & 2008 Total Cost of Ownership (Normalized to NetApp) Storage: Comparing TCO File ServicesMessagingDatabase Key Findings  More efficient storage including higher utilization  Faster and lower cost of implementation  Faster backup and easy data restore  Less time spent administering with automation and tools  Lower facilities costs (power, cooling and space)

IBM Danmark A/S © IBM Corporation 2009 Seminar den 4. november 2009 Thank You