Building the Case for System z Linux Marianne Eggett  Linux Emerging Technology Practice Manager Mainline Information Syst...
The Value Statement <ul><li>Value of Virtualization </li></ul><ul><li>Analyst reports  </li></ul><ul><li>Customer Referenc...
Choosing Applications
<ul><li>Evaluate server choices  </li></ul><ul><ul><li>Total Cost of Ownership (TCO)  </li></ul></ul><ul><ul><li>Correct a...
Server Consolidation Best Fit  <ul><li>DB2 Connect </li></ul><ul><li>Oracle </li></ul><ul><li>WebSphere Application Server...
Server Consolidation Best Fit <ul><li>CICS ®  Transaction Gateway  </li></ul><ul><li>IMS Connect ™  for Java ™   </li></ul...
IBM Maintained URLs
Getting Started
Overall Infrastructure Review High Level Approach Detailed Level Approach Decision is what’s best for you? Server list DNS...
Business Case Process $ $ $ Choose Servers Choose Software Size Servers Capture Server Statistics Size Memory Current Soft...
Capture the Server Inventory Oracle Database Server:  Production 1% 1.8 GHz 2 4 DL585 G2 HP Server 8 Oracle Database Serve...
Sizing for System z Linux
Capture the Server Inventory Database Server:  Production 1454 2 2 7028-6c4 IBM Server 17 Database Server:  Program Develo...
This graph shows a fairly regular pattern of work, with one peak during the off hours.  Two cases will be sized.  Case 1 i...
These charts compare the cost of a System z9 BC to the costs for the current distributed servers. $22,152 vs. $4,295 $60,9...
Capture the Server Inventory QA 02-01-2009 03-01-2009 Server 7 Production & Standby 02-01-2009 11-30-2008 Server 6 Product...
Illustration of 90 th  and 80 th  percentiles
These charts compare the System z to the costs of distributed servers.  $18,001 vs. $4,111
System z Linux vs. IBM pSeries  New vs Old $3,314,934 $1,170,688 TOTAL not included no included Systems Administration $10...
System z Linux vs. Sun  New vs New $3,123,198 $2,490,910 TOTAL $720,000 $720,000 Systems Administration $105,000 $15,000 N...
i570 vs. System z Linux  $622,070 $554,769 TOTAL         25000 3 Year Mainline LOTs       43444 40482 Software maintenance...
 
IBM zRace
Get the Right Groups Involved Up Front <ul><li>Traditional Systems Programmers </li></ul><ul><li>Linux Systems Administrat...
IBM’s Loaner IFL Program <ul><li>IBM Free IFL(s) for 90 days </li></ul><ul><li>Novell SuSE or Red Hat Free use of Linux fo...
Determine Your Hardware Requirements <ul><li>IBM Processor </li></ul><ul><ul><li>Loaner IFLs on z9 or z10 </li></ul></ul><...
<ul><li>Gather the most complete statistics for Sizing Servers  </li></ul><ul><li>Take advantage of the IBM Loaner program...
<ul><li>Beware of bake-offs </li></ul><ul><li>Focus on the application requirements </li></ul><ul><li>Keep the project tea...
IBM Systems Application Advantage™ for Linux Expand market reach of your commercial Linux applications   The Chiphopper of...
Planning Proving Production Rely on Trusted Vendor Throughout the Life Cycle
<ul><ul><li>The building blocks for this include  </li></ul></ul><ul><ul><li>“ The Value of System z Linux” presentation t...
<ul><li>Planning the POC </li></ul><ul><li>Execute On Site zVM & Linux Install engagement  </li></ul><ul><li>Conduct weekl...
<ul><li>zVM and Linux on site installation and best practices set up  </li></ul><ul><li>zVM & Linux Class </li></ul><ul><l...
Thank you Knowledge is POWER at: Mainline’s Knowledge Center www.mainline.com/kc 866.490.MAIN (6246)
Upcoming SlideShare
Loading in …5
×

Building the Case for System z Linux

1,852 views
1,777 views

Published on

By: Marianne Eggett, Linux Emerging Technology Practice Mgr, Mainline Information Systems

Are you considering a migration to Linux on IBM System z? The first step is to develop a detailed plan that outlines the short term and long term benefits of your migration.

In this presentation you will learn:

- How to identify the business case to support consolidation with System z Linux
- Examples of cost savings other businesses have experienced
- How to build a Total Cost of Ownership report specific to your environment

To view this presentation with audio, visit: http://go.mainline.com/pages/start/knowledge-center-building-the-case-zlinux-webcast-june-2009/index.html?Campaign_Id=7071&Activity_Id=6131

For other topics, visit: www.mainline.com/kc

Published in: Technology, News & Politics
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
1,852
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
65
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Building the Case for System z Linux

  1. 1. Building the Case for System z Linux Marianne Eggett Linux Emerging Technology Practice Manager Mainline Information Systems
  2. 2. The Value Statement <ul><li>Value of Virtualization </li></ul><ul><li>Analyst reports </li></ul><ul><li>Customer References </li></ul><ul><li>Reliability, Availability, Serviceability (RAS) </li></ul><ul><li>Proximity to VSE or zOS data </li></ul><ul><li>TCO </li></ul><ul><li>Buying once for today and the future </li></ul>
  3. 3. Choosing Applications
  4. 4. <ul><li>Evaluate server choices </li></ul><ul><ul><li>Total Cost of Ownership (TCO) </li></ul></ul><ul><ul><li>Correct application availability </li></ul></ul><ul><ul><li>Supporting applications </li></ul></ul><ul><ul><li>Politics within the organization. </li></ul></ul><ul><ul><li>Porting issues </li></ul></ul><ul><li>Shortening end-to-end path length for applications </li></ul><ul><ul><li>Collocation of applications </li></ul></ul><ul><ul><li>Consolidation of applications from distributed servers </li></ul></ul><ul><ul><li>Reduction in network traffic </li></ul></ul><ul><ul><li>Simplification of support model </li></ul></ul>What Makes Good Fit
  5. 5. Server Consolidation Best Fit <ul><li>DB2 Connect </li></ul><ul><li>Oracle </li></ul><ul><li>WebSphere Application Server, MQSeries & Portal </li></ul><ul><li>WebSphere HATS & HOD </li></ul><ul><li>Lotus Domino eMail and Applications </li></ul><ul><li>Tivoli TSM Server </li></ul><ul><li>DB2 UDB </li></ul><ul><li>Communication Controller for Linux (3745 replacement) </li></ul><ul><li>Natural migration from VSE </li></ul><ul><li>Attachmate </li></ul><ul><li>University Classes </li></ul><ul><li>Development Environment </li></ul>
  6. 6. Server Consolidation Best Fit <ul><li>CICS ® Transaction Gateway </li></ul><ul><li>IMS Connect ™ for Java ™ </li></ul><ul><li>Java applications for production and development </li></ul><ul><li>Applications requiring top end disaster recovery model </li></ul><ul><li>ComServer and Communications Controller for Linux </li></ul><ul><li>LDAP security services </li></ul><ul><li>IBI Web Focus </li></ul>
  7. 7. IBM Maintained URLs
  8. 8. Getting Started
  9. 9. Overall Infrastructure Review High Level Approach Detailed Level Approach Decision is what’s best for you? Server list DNS LDAP DHCP Apache app 1 Apache app 2 FTP File server Print Server Proxy server . . . . . . Linux Application Assessment Zodiac Study Server Sizing and TCO Analysis
  10. 10. Business Case Process $ $ $ Choose Servers Choose Software Size Servers Capture Server Statistics Size Memory Current Software Pricing Energy Savings Compare Solutions Facilities Savings TCO
  11. 11. Capture the Server Inventory Oracle Database Server: Production 1% 1.8 GHz 2 4 DL585 G2 HP Server 8 Oracle Database Server: Production 33% 1.8 GHz 2 4 DL585 G2 HP Server 7 Oracle Database Server: Production 50% 1.8 GHz 2 4 DL585 G2 HP Server 6 Oracle Database Server: Production 48% 1.8 GHz 2 4 DL585 G2 HP Server 5 Oracle Database Server: Production 31% 1.8 GHz 2 4 DL585 G2 HP Server 4 Oracle Database Server: Program Development 11% 1.0 GHz 2 4 DL585 G2 HP Server 3 Oracle Database Server: Program Development 13% 1.8 GHz 2 4 DL585 G2 HP Server 2 Oracle Database Server: Program Development 13% 1.8 GHz 2 4 DL585 G2 HP Server 1 Comments Type of Workload Utilization CPU Mhz # Cores # Chips Model/Type Vendor Machine Name Input Sizing for zLinux (Techline)
  12. 12. Sizing for System z Linux
  13. 13. Capture the Server Inventory Database Server: Production 1454 2 2 7028-6c4 IBM Server 17 Database Server: Program Development 1504 4 4 9113-550 IBM Server 16 Database Server: Production 1656 2 2 9111-520 IBM Server 15 Database Server: Program Development 332 4 4 7026-H50 IBM Server 14 Database Server: Production 332 2 2 7026-H50 IBM Server 13 Misc: Network Print Serving 1452 2 2 7028-6C4 IBM Server 12 Database Server: Program Development 1452 1 1 7038-6M2 IBM Server 11 Database Server: Program Development 1452 4 4 7038-6M2 IBM Server 10 Database Server: Production 1452 3 3 7038-6M2 IBM Server 9 Database Server: Program Development 1452 4 4 7038-6M2 IBM Server 8 Database Server: Production 602 4 4 7026-6H1 IBM Server 7 Database Server: Production 1452 4 4 7038-6M2 IBM Server 6 Web Serving: HTTP Server,general usage 602 4 4 7026-6H1 IBM Server 5 Database Server: Production 1452 8 8 7038-6M2 IBM Server 4 Database Server: Production 602 4 4 7026-6H1 IBM Server 3 Database Server: Production 602 4 4 7026-6H1 IBM Server 2 Database Server: Production 669 6 6 7026-6H1 IBM Server 1 Type of Workload CPU Mhz # Cores # Chips Model/Type Vendor Machine Name
  14. 14. This graph shows a fairly regular pattern of work, with one peak during the off hours. Two cases will be sized. Case 1 is the 95 th percentile. Case 2 is the 85 th percentile.
  15. 15. These charts compare the cost of a System z9 BC to the costs for the current distributed servers. $22,152 vs. $4,295 $60,944 vs. $19,092
  16. 16. Capture the Server Inventory QA 02-01-2009 03-01-2009 Server 7 Production & Standby 02-01-2009 11-30-2008 Server 6 Production 02-01-2009 11-30-2008 Server 5 Production 02-01-2009 33-22-2009 11-30-2008 Server 4 Production 02-01-2009 11-30-2008 Server 3 Production 02-01-2009 Server 2 Development/ Test 02-01-2009 11-30-2008 Server 1
  17. 17. Illustration of 90 th and 80 th percentiles
  18. 18. These charts compare the System z to the costs of distributed servers. $18,001 vs. $4,111
  19. 19. System z Linux vs. IBM pSeries New vs Old $3,314,934 $1,170,688 TOTAL not included no included Systems Administration $102,000 $2,000 Network @ $5,000/yr per server     Three Year Lands End Internal Costs $182,832 $39,282 Floor space @ $29/Sq Ft $66,456 $12,885 Power & Cooling costs     Three Year Energy Costs & facilities $0 $29,000 Mainline 24x7 Phone Support $0 $84,000 SuSE Software Subscription $1,236,750 $139,968 Oracle Software maintenance $2,134 $37,614 IBM Software maintenance $17,000 $142,656 Hardware Maintenance ( z 1st year warranty))     Three Year Maintenance Charges       $0 $3,000 Education for 2 people T&L $0 $10,000 zVM & Linux Best Practices     Installation Services and Education $42,500 $1,500 Network Equipment $1,523,925 $208,000 Oracle Software OTC $5,337 $50,743 IBM Software OTC $136,000 $410,040 Hardware OTC     Initial Charges IBM pSeries Adding IFLs to System z9 BC  
  20. 20. System z Linux vs. Sun New vs New $3,123,198 $2,490,910 TOTAL $720,000 $720,000 Systems Administration $105,000 $15,000 Network @ $5,000/yr per server     Three Year Lands End Internal Costs $247,407 $64,812 Power & Cooling costs     Three Year Energy Costs $30,000 $40,317 DR Hardware Maintenance (z prepaid) $0 $202,500 Red Hat Software maintenance $745,020 $212,910 Oracle Software maintenance $2,134 $30,210 IBM Software maintenance $42,000 $84,397 Hardware Maintenance ( z pre-paid)     Three Year Maintenance Charges       $0 $10,000 zVM & Linux Best Practices $0 $20,000 z10 BCs Installation     Installation Services $24,500 $1,500 Network Equipment $60,000 $343,153 DR Hardware OTC $931,800 $306,000 Oracle Software OTC $5,337 $40,891 IBM Software OTC $210,000 $399,220 Hardware OTC     Initial Charges Sun System z10 BC Linux Only  
  21. 21. i570 vs. System z Linux $622,070 $554,769 TOTAL         25000 3 Year Mainline LOTs       43444 40482 Software maintenance       63335 134208 Hardware Maintenance     Annual Charges       109770 53879 Software OTC       405,521 301,200 Hardware OTC Initial Charges (2) i570 System z9 BC  
  22. 23. IBM zRace
  23. 24. Get the Right Groups Involved Up Front <ul><li>Traditional Systems Programmers </li></ul><ul><li>Linux Systems Administrators (or Unix team) </li></ul><ul><li>Network </li></ul><ul><li>Security </li></ul><ul><li>Storage </li></ul><ul><li>Disaster Recovery </li></ul><ul><li>Operations </li></ul><ul><li>IT Architects </li></ul><ul><li>Application team </li></ul>
  24. 25. IBM’s Loaner IFL Program <ul><li>IBM Free IFL(s) for 90 days </li></ul><ul><li>Novell SuSE or Red Hat Free use of Linux for 90 days </li></ul><ul><li>IBM Free use of zVM and zVM Performance Tool Kit for 90 days </li></ul><ul><li>IBM Free use of middleware products for 90 days </li></ul><ul><li>IBM Free use of IBM Support Line for 90 days </li></ul>Recommend: <ul><li>On site 5 day zVM and SuSE Linux Installation services </li></ul><ul><li>24x7 remote phone support services </li></ul>It’s Free!
  25. 26. Determine Your Hardware Requirements <ul><li>IBM Processor </li></ul><ul><ul><li>Loaner IFLs on z9 or z10 </li></ul></ul><ul><ul><li>Business Partner’s z10 </li></ul></ul><ul><li>Memory </li></ul><ul><ul><li>Application needs may require real memory sizing </li></ul></ul><ul><ul><li>If adding loaner memory, schedule a POR </li></ul></ul><ul><li>Disk </li></ul><ul><ul><li>ECKD for zVM and Linux </li></ul></ul><ul><ul><li>SCSI or ECKD for the data </li></ul></ul><ul><ul><li>Loaner FICON for System z connectivity to SANs </li></ul></ul><ul><li>Network Connectivity </li></ul>Planning the POC
  26. 27. <ul><li>Gather the most complete statistics for Sizing Servers </li></ul><ul><li>Take advantage of the IBM Loaner programs- IFLs & SW </li></ul><ul><li>Use Consulting Services to “jump-start” project </li></ul><ul><li>Conduct Regular Project Status Meeting </li></ul><ul><li>Bring in experts as soon as there is a problem - Internal and External </li></ul><ul><ul><li>Use your IBM and Business Partner resources to help </li></ul></ul><ul><li>Lots of ways to improve your knowledge </li></ul><ul><ul><li>Free Classes, White Papers, </li></ul></ul><ul><ul><li>Customer References </li></ul></ul>Summary of Proof Of Concept Project Plan
  27. 28. <ul><li>Beware of bake-offs </li></ul><ul><li>Focus on the application requirements </li></ul><ul><li>Keep the project team intact for the life of the POC </li></ul><ul><li>Know criteria for management final approval </li></ul><ul><li>Manage the rumor mill </li></ul>Summary of Proof Of Concept Project Plan
  28. 29. IBM Systems Application Advantage™ for Linux Expand market reach of your commercial Linux applications The Chiphopper offering is designed to help ISVz in porting, testing, and supporting their existing Linux® x86 applications on other IBM Systems and middleware platforms. It can help you maximize their Linux market opportunity while minimizing their expense. (Chiphopper™)
  29. 30. Planning Proving Production Rely on Trusted Vendor Throughout the Life Cycle
  30. 31. <ul><ul><li>The building blocks for this include </li></ul></ul><ul><ul><li>“ The Value of System z Linux” presentation to management </li></ul></ul><ul><ul><li>Planning meeting </li></ul></ul><ul><ul><li>Investigate the customers’ distributed server complex </li></ul></ul><ul><ul><li>Identify candidates for system z virtualization. </li></ul></ul><ul><ul><li>Size the workload </li></ul></ul><ul><ul><li>Build the Business Case </li></ul></ul>Phase 1: Planning for the System z Solution System z Linux Practice
  31. 32. <ul><li>Planning the POC </li></ul><ul><li>Execute On Site zVM & Linux Install engagement </li></ul><ul><li>Conduct weekly status meeting </li></ul><ul><li>Interface with IBM </li></ul><ul><li>Validate Success of POC </li></ul>Phase 2: Proving the System z is the ideal platform for your business System z Linux Practice
  32. 33. <ul><li>zVM and Linux on site installation and best practices set up </li></ul><ul><li>zVM & Linux Class </li></ul><ul><li>Linux LOTS - 24x7 phone support </li></ul><ul><li>zVM & Linux Healthcheck </li></ul>Phase 3: Production Services System z Linux Practice
  33. 34. Thank you Knowledge is POWER at: Mainline’s Knowledge Center www.mainline.com/kc 866.490.MAIN (6246)

×