PowerHA for i


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Update for PowerHA SystemMirror V7 IBM i. Combination PowerHA with Storwize.

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PowerHA for i

  1. 1. IBM Power SystemsPowerHA SystemMirror V7 IBM i © 2011 IBM Corporation
  2. 2. Power Your Planet + AIX - The Future of UNIX Total Integration with i Scalable Linux ready for x86 Consolidation Workload-Optimizing Systems Virtualization without Limits Dynamic Energy Optimization Drive over 90% utilization 70-90% energy cost reduction Dynamically scale per demand EnergyScale™ technologies Resiliency without Downtime Management with Automation Roadmap to continuous availability VMControl to manage virtualization High availability systems & scaling Automation to reduce task time Systems for a Smarter Planet2 © 2011 IBM Corporation
  3. 3. PowerHA SystemMirrorPower Systems High Availability SolutionFor mission critical application availability through planned andunplanned outage eventsEditions targeted at data center and/or multi-site deployments, valuegrows in feature and function with each new releaseShared Storage Clustering Technology designed for automationand minimal IT operations.Deep Integration for simplicity and reliability3 © 2011 IBM Corporation
  4. 4. Modern HA Solutions Are Based on Clustering Clustering is the default deployment for HA/DR in the mainframe and Unix marketplace With PowerHA SystemMirror, clustering is available to our IBM i customers Provides complete redundancy Provides for automated failover – minimal IT operations involvement Planned and unplanned outage management4 © 2011 IBM Corporation
  5. 5. PowerHA SystemMirror Strategy Deep Integration – Cluster Aware IBM i – SLIC based event processing – Centralize cluster topology management Ease of deployment & ease of use – System Director Navigator management – Discovery based deployment – Cluster wide security Multi-Site & Disaster Recovery – Differentiate with IBM storage – Integrated IBM copy services Solution Package Optimization – Standard Edition, Enterprise Editions5 © 2011 IBM Corporation
  6. 6. PowerHA SystemMirror EditionsPowerHA SystemMirror Standard Edition Cluster management for the data center – Monitors, detects and reacts to events – Establishes a heartbeat between the systems – Enables automatic switch-over IBM shared storage clustering – Can enable near-continuous application service – Minimize impact of planned & unplanned outages – Ease of use for HA operationsPowerHA SystemMirror Enterprise Edition Cluster management for the Enterprise – Multi-site cluster management – Includes the Standard Edition function6 © 2011 IBM Corporation
  7. 7. Client Need: Data Center Requirements – Near continuous application service – Recovery Time Objective (RTO) measured in minutes – Recovery Point Objective (RPO) is Zero (no data loss) – Eliminate affects of planned outages Solution Strategy: – PowerHA SystemMirror Standard Edition7 © 2011 IBM Corporation
  8. 8. Client Need Today: Unified HA/DR Solution Requirements – HA/DR clustering for data center & multi-site operations – Automated role-swap operations – Readily demonstrate remote recoverability compliance Solution Strategy: – Unified clustering solution for data center & multi-site resiliency – PowerHA SystemMirror Enterprise Edition Remote Site Data Center8 © 2011 IBM Corporation
  9. 9. PowerHA SystemMirror IBM i Editions PowerHA SystemMirror for i Standard Edition Enterprise Edition Offering Focus Data Center HA (per core) Multi Site HA/DR (per core) Small Tier $2,500 $3,250 Blade & Entry Power Scale Medium Tier $3,500 $5,000 Mid-range Power Large Tier $4,500 $6,500 Enterprise Servers US list prices, prices vary by geo, GA April 23 2010Standard Edition PID 5770-HASEnterprise Edition is a feature of 5770-HAS and is the multi site solutionNo charge upgrades from PowerHA 6.1 to 7.1 Standard Edition or Enterprise EditionHASR (opt 41) is included with purchase of PowerHA SystemMirror 7.1Sub capacity pricing, license only the cores in the partitions covered by PowerHA9 © 2011 IBM Corporation
  10. 10. PowerHA SystemMirror for AIX Editions PowerHA SystemMirror for AIX Standard Edition Enterprise Edition Offering Focus Data Center HA (per core) Multi Site HA/DR (per core) Small Tier $2,500 $3,250 Blade & Entry Power Scale Medium Tier $3,500 $5,000 Mid-range Power Large Tier $4,500 $6,500 Enterprise Servers US list prices for example only, prices vary by geoStandard Edition data center solution – PID 5765 H23 (V6.1) – PID 5765 H39 (V7.1)Enterprise Edition multi-site solution – PID 5765 H24 (V6.1)Sub capacity pricing – License only the cores in the partitions covered by PowerHA10 © 2011 IBM Corporation
  11. 11. PowerHA Basic Concepts (for IBM i clients) Admin domain (IASP) aka (volume group) Application dataThe underlying data resiliency is not based on replication it is based on a pool of disk which isshared and switchable between nodes in the clusterPowerHA SystemMirror enables the cluster nodes to behave as resource for the applications inthe event of an outageAdmin Domain takes care of the sysbas data…(fyi…no you do not use a software replicationproduct to replicate the Admin Domain data)11 © 2011 IBM Corporation
  12. 12. PowerHA Basic Concepts Admin domain GeomirrorInternal disk is not switchable (LUNs required), you use geomirror with internal diskconfigurations (or for that matter any disk configurations)Geomirror for configs with IASPs under 2 Tbytes (suggested guideline)12 © 2011 IBM Corporation
  13. 13. PowerHA Standard Edition Switchable LUNs *SYSBAS Admin domain (DR) F (IASP) S Primary l S Secondary e e s a s s h C IASP o Flash p Backup y *SYBAS (Backup I) POWER7 POWER7 IBM i DS8000 IBM i © Data Centre13 © 2011 IBM Corporation
  14. 14. Disaster Recover Trends and DirectionsLEGACY OPERATIONS INTERMEDIATE OPERATIONS ADVANCED OPERATIONS Tape based back-up recovery Geographic dispersion Data center clustering and Annual restore from tape exercises Data replication Geographically dispersed clustering Optional compliance testing Semi-annual compliance testing RPO hours if not days RPO minutes RPO minutes RTO hours if not days RTO hours RTO less than an hour Manual compliance testing Manual compliance testing Automated compliance testing Data-centric recovery Application-centric recovery Data-centric recovery No Replication Storage Replication PowerHA Recover from Tape Flash Copy Storage Replication Reboot/Restore Flash Copy Automation14 © 2011 IBM Corporation
  15. 15. Client Need Today: Unified HA/DR Solution Requirements – HA/DR clustering for data center & multi-site operations – Automated role-swap operations – Readily demonstrate remote recoverability compliance Solution Strategy: – Unified clustering solution for data center & multi-site resiliency – PowerHA SystemMirror Enterprise Edition Remote Site Data Center15 © 2011 IBM Corporation
  16. 16. PowerHA Enterprise Edition Two Node Cluster Admin domain *SYSBAS *SYSBAS (DR) (Prod) Metro Mirror POWER7 IBM i F IASP) IASP (Switchable) Global Mirror l DR a s h C IASP HA o Flash p Backup y *SYBAS (Backup I) POWER7 POWER7 IBM i DS8000 DS8000 IBM i Production SVC* SVC Storewize V7000* Storewize V7000 © Local Site DR Site * Initially available English only via prpq 5799 HAS16 © 2011 IBM Corporation
  17. 17. PowerHA Enterprise Edition Three Node Cluster DR Site LUN Group (active) Production Admin domain *SYSBAS *SYSBAS (DR) (Prod) MetroMirror POWER7 IBM i F IASP IASP (Switchable) Global Mirror l DR a s h C IASP HA o Flash p Backup *SYBAS y *SYBAS (Backup I) (Backup I) POWER7 POWER7 IBM i DS8000 DS8000 IBM i © Local Site DR Site17 © 2011 IBM Corporation
  18. 18. PowerHA + IBM DS8000 Solution Fit DS8000 Tight integration with PowerHAProduction Site Recovery Site 3 site mirroring Metro Mirror up to 300 KM Global Mirror lower potential for data loss (3-5 seconds data loss vs 20-30 sec or more) Efficient bandwidth utilization Native IBM i and AIX (and system z) support IBM Power IBM Power Cluster Cluster Integration with IBM TPC for Replication (IBM i) Easy Tier - High performance with SSDs IBM DS8000 IBM DS8000 Integrated Server and Storage Management (Director + TPC) 18 © 2011 IBM Corporation 18
  19. 19. PowerHA + IBM SVC Solution Fit SVC Tight integration with PowerHAProduction Site Recovery Site Integrates (virtualizes) with over 100 storage systems Metro Mirror up to 300 KM Metro and Global Mirror across mixed storage types AIX and IBM i (with VIOS) support Virtualizes storage to improve utilization IBM Power IBM Power Cluster Cluster Simplifies management across storage types Easy Tier - High performance with SSDs IBM SVC IBM SVC Integrated Server and Storage Management (Director + TPC) 19 © 2011 IBM Corporation 19
  20. 20. PowerHA + IBM Storwize V7000 Solution Fit Storwize V7000Production Site Recovery Site Tight integration with PowerHA Mid-range storage Integrates (virtualizes) with over 100 storage systems Metro Mirror up to 300 KM Metro and Global Mirror across mixed storage types AIX and IBM i (with VIOS) support IBM Power IBM Power Cluster Cluster Virtualizes storage to improve utilization Simplifies management across storage IBM Storwize types V7000 Easy Tier - High performance with SSDs IBM Storwize V7000 Integrated Server and Storage Management (Director + TPC) 20 © 2011 IBM Corporation 20
  21. 21. PowerHA SystemMirror IBM i Data Resiliency Mirroring Standard Edition Enterprise Edition Enterprise Edition Disaster Recovery LUN level switching within HA or DR within a Unlimited Distance a Data Center Metropolitan Region Single Data Center Two Data Centers Two Data Centers Systems remain active Systems remain active Systems remain active Switched access to data in Multi-site recovery with no Disaster recovery for out of the event a system outage data loss region interruptions PowerHA with PowerHA with PowerHA with Geomirror* or Metro Mirror Global Mirror or geomirror LUN level switching async mode synchronous mode RPO=0 & RTO< 1 hr RPO secs & RTO <1 hr RPO=0 & RTO<1 hr21 *geomirror sync mode included with Standard Edition © 2011 IBM Corporation
  22. 22. Smarter Computing With a New Resiliency Strategy EDPS needed to eliminate nightly backup window and satisfy business requirement “We now deliver the highest for daily point-in-time backups quality service to the business with zero production Implemented Power servers and DS8000 interruptions, no save window, with PowerHA, Flashcopy and Global Mirror and lights out operations.” replication Dick Cosby Systems Administration Director Eliminated production interruptions and EDPS save window, with lights out operation and point-in-time data snapshot22 © 2011 IBM Corporation
  23. 23. Innovations for your Power Workloads Unique DS8000 / Power synergy advantages Design – At the heart of the DS8000 are market-proven Power servers Performance – Easy Tier helps optimizes performance across tiers or within a tier in the daily range – Power Systems is a performance leader with / DS8000 http://www-03.ibm.com/systems/power/hardware/benchmarks/index.html – Cooperative Caching can improve DB2 performance – I/O Priorities can help DB2 applications run faster – Storage Pool striping to avoid hot spots HA and DR: – PowerHA integrated tightly with DS8000 Metro and Global Mirror – 3 Site Metro to Global Mirroring – Superior DR capabilities and efficiencies23 © 2011 IBM Corporation 23
  24. 24. Summary – Best Fit options DS8000 – IBM’s Flagship Enterprise Class Storage Superior DR capabilities Tight integration with IBM i Reduced bandwidth costs Lower data loss risk XIV – Enterprise Class Storage Reinvented Unique self optimizing grid architecture with extreme ease of use Enterprise class storage at lower total costs Metro and Global mirroring and other advanced features at no extra costs IBM SAN Volume Controller (SVC) – Enterprise Class Virtualized Storage Market leading Storage Virtualization Ease of integration / leverage of existing storage infrastructure Lower storage costs (30% utilization improvement) Storwize V7000 - New Standard for Midrange Storage Mid-ragne storage with enterprise capabilities Built in storage virtualization for ease of integration Incredible ease of use24 © 2011 IBM Corporation 24
  25. 25. IBM i CBU for PowerHA CBU + PowerHA SystemMirror 7.1 for IBM i – Sell them together – Three days of services included – Fast start to better business continuity Customer Rebate - NA – when PowerHA SystemMirror purchased with CBU – up to $3.0K depending on model25 © 2011 IBM Corporation
  26. 26. PowerHA Lab Services and Training Key Offerings - High Availability Services on IBM i Americas, WW Contacts • Availability Workshop for IBM Power Systems Frank Kriss kriss@us.ibm.com, 507-253-1354 • IBM PowerHA SystemMirror for i IBM i, High Availability • Copy Services for IBM I Utilizing Copy Services Toolkit (CST) Advanced Copy Services for IBM PowerHA on IBM I The DS Storage Management for IBM i Toolkit • Independent ASP (IASP) Migration Workshop for IBM i • Full System Flash Copy for IBM i • Attaching and integrating IBM i to IBM external storage Consulting services associated with the planning, design, and implementation of best practices when attaching IBM i to IBM external storage. Why IBM®? Logical configuration to ensure optimal performance and Deep skills in IBM storage, clustering and IBM i planning, implementation and integration. redundancy. Exploitation of Copy Services functions such as FlashCopy, Experience in application architecture and design gained from thousands of engagements across many industries. Metro Mirror, and Global Mirror. Ability to deliver skills transfer as part of service engagement. • IBM HA Assist for IBM i http://www-03.ibm.com/systems/services/labservices/platforms/labservices_power.html#show-hide26 © 2011 IBM Corporation
  27. 27. PowerHA Webcast V1.0PowerHA for IBM i Resources PowerHA Website – www.ibm.com/systems/power/software/availability/ PowerHA Options for IBM i - Introduction (incl. 7.1) – http://www-03.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/PRS4021 PowerHA and DS8000 Storage Integration on IBM i – http://www-03.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/PRS4361 Lab Services – http://www-03.ibm.com/systems/services/labservices Redbooks at www.redbooks.ibm.com – PowerHA SystemMirror for IBM i Cook book - SG24-7994 (Dec 2011) – Implementing PowerHA for IBM i - SG24-7405-00 (Nov 2008) – Clustering and IASPs for Higher Availability - SG24-5194-01 – Independent ASPs: A Guide to Moving Applications to IASPs - SG24-6802-00 – Independent ASP Performance Study on the IBM iSeries - REDP-3771-00 – Implementing SAP Applications on the IBM System i with IBM i5/OS - SG24-7166-00 IBM System Storage Solutions for IBM i – Course code: AS930, Duration: 4.0 days – www-304.ibm.com/jct03001c/services/learning/ites.wss/us/en?pageType=course_description&courseCode=AS930 Is your ISV solution registered as ready for PowerHA? – http://www-304.ibm.com/isv/tech/validation/power/index.html High Availability Clusters (Power HA) and Independent Disk Pools for IBM i – Course code: AS541,OS830 Duration: 4.0 days – www-304.ibm.com/jct03001c/services/learning/ites.wss/us/en?pageType=course_description&courseCode=AS541 Risk Self Assessment: – www.ibm.com/smarterplanet/us/en/business_resilience_management/overview/index.html?re=2brf2427 © 2011 IBM Corporation 27 © Copyright IBM Corporation 2011
  28. 28. Special notices This document was developed for IBM offerings in the United States as of the date of publication. IBM may not make these offerings available in other countries, and the information is subject to change without notice. Consult your local IBM business contact for information on the IBM offerings available in your area. Information in this document concerning non-IBM products was obtained from the suppliers of these products or other public sources. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products. IBM may have patents or pending patent applications covering subject matter in this document. The furnishing of this document does not give you any license to these patents. Send license inquires, in writing, to IBM Director of Licensing, IBM Corporation, New Castle Drive, Armonk, NY 10504-1785 USA. All statements regarding IBM future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. The information contained in this document has not been submitted to any formal IBM test and is provided "AS IS" with no warranties or guarantees either expressed or implied. All examples cited or described in this document are presented as illustrations of the manner in which some IBM products can be used and the results that may be achieved. Actual environmental costs and performance characteristics will vary depending on individual client configurations and conditions. IBM Global Financing offerings are provided through IBM Credit Corporation in the United States and other IBM subsidiaries and divisions worldwide to qualified commercial and government clients. Rates are based on a clients credit rating, financing terms, offering type, equipment type and options, and may vary by country. Other restrictions may apply. Rates and offerings are subject to change, extension or withdrawal without notice. IBM is not responsible for printing errors in this document that result in pricing or information inaccuracies. All prices shown are IBMs United States suggested list prices and are subject to change without notice; reseller prices may vary. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. Any performance data contained in this document was determined in a controlled environment. Actual results may vary significantly and are dependent on many factors including system hardware configuration and software design and configuration. Some measurements quoted in this document may have been made on development-level systems. There is no guarantee these measurements will be the same on generally- available systems. Some measurements quoted in this document may have been estimated through extrapolation. Users of this document should verify the applicable data for their specific environment. Revised September 26, 200628 © 2011 IBM Corporation
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