Windows Server 2003 EOS : l'opportunité de repenser votre IT et mettre en place une stratégie adaptée
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Dell presented options and best practices for migrating from Windows Server 2003 as support ends in July 2015. They discussed evaluating applications to determine the best migration path, such as rehosting, rewriting, or retiring applications. Dell's migration methodology includes discovery, analysis, planning, testing compatibility with ChangeBASE, and rolling out the migration. They highlighted their application migration services including global factories and tools like the Dell Transformation Manager to help customers successfully migrate applications from Windows Server 2003 to newer versions before support ends.
Windows Server 2003 EOS : l'opportunité de repenser votre IT et mettre en place une stratégie adaptée
- 1. 1 Dell - Restricted - Confidential Windows Server 2003 EOL - OS Modernization Stephane Tanguy Olivier Lefeuvre Dell | Data Center Transformation Practice
- 2. 2 Dell - Restricted - Confidential Agenda • WS2003 EOS what is happening ? • Options and Challenges • WS2012 & Server refresh • Migration methodology and best practices • Compatibility testing with ChangeBase: Demo
- 3. 3 Dell - Restricted - Confidential The end of service for Windows Server 2003/R2 1 Directions on Microsoft, Migrating from Windows Server 2003 and 2003 R2, February 24, 2014 2 Microsoft TechEd, Windows Server 2003 End-of-Support Application Migration, June 2014
- 4. 4 Dell - Restricted - Confidential Nosafe haven Nosafe haven Nocompliance Nocompliance Noupdates Noupdates What the end of service will mean to you Start planning your migration and transforming your datacenter todayDiscontinued support for many applications Nowis the time to act Increased operations costs Impact on Microsoft Small Business Server 2003 Impact on both physical and virtualized servers Windows 2003/R2 servers will not pass a compliance audit 37 critical updates released in 2013 for Windows Server 2003/R2 Microsoft TechEd, Windows Server 2003 End-of-Support Application Migration, June 2014
- 5. 5 Dell - Restricted - Confidential What are your end of service options? Only viable if replacing applications & servers with a new, from the ground-up architecture Provides bridge support, but not a permanent solution (3-6 K$ /server/year) Migration of a large pool of servers to newer OS can be long & resource- intensive Transformative scenarios can advance IT flexibility & evolution Addresses issues of new security vulnerabilities but may reduce usability of system Only for applications that have reached end of their useful life & can be retired without business impact Modernization services & tools can accelerate migration, minimize risk & cost factors
- 6. 6 Dell - Restricted - Confidential What we’re hearing from customers “We just don’t have enough resources to hit the July 2015 deadline in all of our locations” “There are a significant amount of legacy apps without development staff to support migration” “The software and configuration are not available – they left with the original developer” “We know the application is not supported on the target Windows 2008/2012 platform” “As long as we’re migrating the workload, we need to consider increased virtualization or cloud”
- 7. 7 Dell - Restricted - Confidential WS2012 & Server refresh considerations
- 8. 8 Dell - Restricted - Confidential 1Consistent Platform Windows Azure Pack Service ProvidersPrivate Cloud Public Cloud Azure Virtual Machines Windows Azure Pack Development Management Identity VirtualizationData Microsoft Cloud OS Vision
- 9. 9 Dell - Restricted - Confidential “Organizations that refresh their software platforms more frequently than their hardware create a situation where the software platform is not optimized for the hardware platform on which it is running. This can result in incompatibilities that require frequent patching, or perhaps an organization running multiple software versions in the same environment – another approach that will create a lot of maintenance and management problems.”1 • Extending server replacement from 3 to 5 years increases the failure rate by 85%1 • Hardware that is 5 years old has 21% more downtime than equipment 3 years old1 • On average, extending server hardware replacements from 3 to 5 years will double the cost of IT staff labor1 • Servers greater than 4 years old contribute only 4% of total performance capabilities in the datacenter while consuming 65% of overall energy2 1 IDC, Server Refresh Cycles: The Costs of Extending Life Cycles, August, 2012 2 Intel, Updating IT Infrastructure, 2013 Should you consider a server refresh?
- 10. 10 Dell - Restricted - Confidential Source: Intel, Updating IT Infrastructure, 2013 2007 – running Windows Server 2003 R2 operating system and Microsoft SQL Server 2008 software 2014 – running Windows Server 2012 and use of existing SQL Server 2012 license and software assurance Quad-core Intel Xeon processor 5300 series-based servers 17 2003 (WS2003 + Intel 5300) Performance refresh1:1 2014 (WS2012 + Intel E5-2600 V2, “Ivy Bridge”) Up to the performance17x Twelve-core Intel Xeon processor E5-2600 V2 product family-based servers17 Efficiency refresh17:1 Twelve-core Intel Xeon processor E5-2600 V2 product family-based servers1 Up to reduced annual energy costs96% As fast as month ROI3 Benefits of a server refresh: performance & efficiency
- 11. 11 Dell - Restricted - Confidential Dell OS Modernization Services
- 12. 12 Dell - Restricted - Confidential Requirements Analysis of infrastructure and Apps • Application inventory • Dependency analysis • Performance Base lining • App owner interviews Finalize Architecture & Approach Disposition • Define unique approach for each app • Target apps to platforms; physical, virtual, private cloud, public cloud • Determine target OS • Prioritization Readiness Transformation Planning and Design • Scheduling & Migration planning • App/Workload specification • Design, Build and Validate target solution • Step by step migration plan Rollout Migrate the Systems • Compatibility testing & Remediation • Packaging & deployment automation • Configure Target & Migrate app and data End to end migration process Educate Windows technical training from Dell Education Services • Flexible delivery models • Microsoft Gold Certified Partner • Global availability
- 13. 13 Dell - Restricted - Confidential Discovery methodology & toolset
- 14. 14 Dell - Restricted - Confidential Inventory methodology Combining tool based collection & human knowledge Considerations for selecting the right discovery tool Accuracy of existing CMDB data Agent allowed on servers Dependency mapping Depth of server data needed Application titling engine Considerations for building your application questionnaire Application components, hosts, DB, storage Maintenance windows Criticality, compliance, Availability of install media and configuration doc Application ownership
- 15. 15 Dell - Restricted - Confidential DTM-SAM accelerates enables Application discovery • Imports information from customer’s inventory, CMDB, and other sources. • Engages application owners and subject matter experts to confirm and refine key information • Configurable Application questionnaire provides flexibility • Transparent workflow enables accountability • Customer dedicated system runs on the cloud (MSFT Azure) or on- premise
- 16. 16 Dell - Restricted - Confidential Application disposition
- 17. 17 ServicesConfidential Dell - Restricted - Confidential Compatibility Media/Config Application is no longer required Application will be replaced in <6 months Application wont work on future platform, need recoded Low criticality Multi instance app, media and configuration exist. Legacy process need Single instance app, media and configuration exist or can be sourced from vendor Application Disposition Process The app is supported on new platform, reduce labor, media/config unavailable Migration with Extraction Manual Reinstall Package Software In place upgrade Leave as is Decommission Refactor Disposition Analysis Tech based Logic Software Inventory Performance is sub-optimal and does not exploit future platform architecture Re-architect Server Utilization Data Service Dependency Data Compatible Remediate Recode Available Media/ No Config Nothing available Type Server Role MS/ Custom 3rd party Criticality/Security/Compliance Minimal Medium High Asset Data Complexity&Cost Interview, portal or physical Level 2Level 1
- 18. 18 ServicesConfidential Dell - Restricted - Confidential ChangeBASE Technology Primer • Automates compatibility testing & remediation of application packages • This is the tool used by Dell for WS2003 to WS2008/WS2012 migration testing • Project-level or application-specific reporting available • Our global application factories provide full services using ChangeBASE to test applications, then remediate any issues • Customers can also license ChangeBASE directly for their own use • Application packages (MSI files) are used by SCCM and similar tools to automate the installation of applications. ChangeBASE can automatically create an MSI if needed. • If application installation files are not available, Dell can combine AppZero and ChangeBASE to recreate them for testing. ChangeBASE automatically analyzes applications to uncover compatibility issues with the target Operating System
- 19. 19 Dell - Restricted - Confidential Migration roll out
- 20. 20 Dell - Restricted - Confidential Best shore model More than low cost, most efficient model for volume migration WS2003 Source WS2012 Target App App App App App App Global Application Factory Key Benefits: • Industrialized process optimized for high volume migration • Leverage Dell experience, process and methodology acquired with large migration projects • Leverage Dell Software portfolio and Best of breed tools (MS, DoubleTake) where applicable • Range of migration techniques : • Build & swing • Specific techniques (native) for infrastructure servers • Application Extraction • Customer Application team focused on core expertise and UAT Our migration factory is a collection of Dell resources with clear division of labor engaged in test, remediation and migration of applications following a proven & repeatable process
- 21. Dell - Restricted - Confidential21 Global Application Services Factory Key Facts & reference: • Formed in 2006 • Served > 500 customers in 2013 • Deep expertise & experience with Windows application compatibility (Desktop & Server) • Tested over 14,500 apps • Created over 32,000 Windows Installer packages • Virtualized over 4100 apps • Leverages Dell Software tools and Industry BoB tools • Customers: Barclays, BNPP, Bank of America, Wells Fargo, Standard Chartered, RBC… 2012 US Windows Deployment Partner of the Year 2013 US Windows Deployment Partner of the Year 2014 US Windows Deployment Partner of the Year
- 22. 22 ServicesConfidentialDell - Restricted - Confidential Backup
- 23. 23 ServicesConfidentialDell - Restricted - Confidential Tools ZeroIMPACT Migration Solution Prepare Usage and data analysis Inventory reporting Clean-up opportunities Architecture planning Source Platforms Lotus Notes GroupWise Google Apps Exchange SharePoint Exchange Public Folders Windows File Shares Active Directory NDS/eDirectory Server 2003 Target Platforms Exchange SharePoint Office365 Active Directory Lync/OCS Server 2012 Manage Compliance and Security IT Management Development and Customization
- 24. 24 ServicesConfidentialDell - Restricted - Confidential A broad range of proven capability for Windows XP EOL Desktop Virtualization Software Asset Management Windows 7 Migration Windows 8 Migration Mobility (Dell EMM) Consulting Services Include: • Migration planning • Application and hardware inventory • Application compatibility testing (Dell ChangeBase) • Application automation packaging • Automating PC build using Dell, Microsoft and KACE tools • Migration management Served 503 Customers in FY14: • 271 Americas • 141 EMEA • 91 APJ • 308 Applications • 195 DeploymentSource: NetMarketShare, March 2014 FY14 Customers who spent >$1M on Win7 GICS
- 25. Dell - Restricted - Confidential25 Tools: Dell Transformation Manager (DTM) • Single source of truth for status and progress • Purpose built and proven for migration programs • Accelerates benefit and mitigates risk of high volume change • Bridges the gap between project plans and execution Data management and reporting Planning and execution management Task assignments and tracking
- 26. 26 ServicesConfidentialDell - Restricted - Confidential Why Dell Services? Depth of experience #1 Microsoft Enterprise Partner Group partner 42,000+ dedicated Services professionals, active in 90 countries #1In customer satisfaction for IT Service & Support (TBR) 150,000,000 Lines of code re- architected 1300+ Application re-hosting installations Worldwide. Largest re-host in North America Microsoft Gold Certified 111M systems supported 100+ Countries and 55+ languages
- 27. 27 Dell - Restricted - Confidential