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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 1
Migration Strategy and PlanningMigration Strategy and Planning
5 Steps Toward e3000 Transition Success
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 2
1• Establish where you are today.• How long the existing system will last?• What are the options for the interim?
Migration – Environmental Assessment
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 3
• System Review• PASS Program• Second Opinion• Capacity Plan
1Migration – Environmental Assessment
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1Migration – Environmental Assessment
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1Migration – Environmental Assessment
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1Migration – Environmental Assessment
CPU Utilization Forecast/Trending Comparison
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-02
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ay-0
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Actual AveragesWorkload Projections - Quarter 4 - 2001Workload Projections - Quarter 1 - 2002
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1Migration – Environmental Assessment
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1Migration – Environmental Assessment
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1Migration – Environmental Assessment
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 10
1Migration – Environmental Assessment
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1Migration – Environmental Assessment
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 12
1Migration – Environmental Assessment
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2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 19
2Out-of-Box Solution (Ecometry, etc.)
Complete code replacement
Code Emulation (AMXW)
Remain on MPE (All, partial, attrition)
Some combination of all of the above
Migration – Migration Analysis & Plan
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 20
2Migration – Migration Analysis & Plan
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2Migration – Migration Analysis & Plan
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 22
2• What to do, what to do (with the application)?• The Five Choices
1) Retire Who needs it!2) Maintain Keep it on the 3000!3) Rewrite Create your own replacement.4) Replace We never liked it anyway.5) Migrate We need it.
Migration – Migration Analysis & Plan
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 23
2Migration – Code & Data Porting Study
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 24
Migration – 2Code & Data Porting Study
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 25
Migration – 2Code & Data Porting Study
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 26
3Migration – Significant Event Management
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Migration – 3Significant Event Management
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 28
Migration – 3Significant Event Management
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 29
Migration – 3Significant Event Management
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 30
Migration – 3Significant Event Management
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 31
3
Remote dial up and preparation
Meeting management / scheduling / reportingAction item management
Communication coordinationEvent description
System preparationEvent timeline creation
Go/No-Go Decision PointsBack out plans
Technical assistance in the change eventSystem start-up and bring the system back to production
Formal portfolio outlining the eventOn-Site meetings/support/assistance
Training
Migration – Significant Event Management
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 32
4Source files(Cobol, Pascal, C, SPL) Image databases
Microfocus, CCobol, Pascal
RDBMS
VPLUS screens
C code Intrinsiclibraries
Application
ReportsNB 80/20 rule
Migration – Code & Data Conversion
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 33
HP e3000 Applications
Databases IMAGE/TURBOIMAGE, ALLBASEFiles SEQUENTIALS, MESSAGE, KSAM, SPOOLPrograms COBOL, FORTRAN* *HP-UX
Screens VPLUSSystem calls IntrinsicsJCL COMMANDS, UDCUtilities SORT/MERGE, FCOPY
4Migration – Code & Data Conversion
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4Migration – Code & Data ConversionMigration Utilities
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5Migration – Capacity Planning
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 36
5Migration – Capacity Planning
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 37
5Migration – Capacity Planning
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 38
Memory 2 to 5 MB / user
Unix/ NT CPU size 1.3 to 1.5 x HP3000 CPU<<NB Unix equivalents of MPE boxes are much less expensive>>
Wide area network Wingspan works in character mode (X25 and Frame Relay tuning)
Mathematical models to predict the actual response time
Migration Performances Migration Performances
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 39
Costing ReviewCosting Review• New hardware Low $15,000 - $100,000
Mid $100,000 - $1,000,000• New database $5,000 - $30,000 per server• 3GL and 4GL licensing $10,000 - $200,000 per server• Replacement tools $10,000 - $100,000• Migration tools $30,000 - $100,000• Resources (in-house or outsourced) $25,000 - $200,000 • New hires $ TBD• Application Enhancements / face lifts $20,000 - $100,000 plus labor• Training $20,000 - $40,000• Implementation $ TBD
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 40
Migration Strategy and PlanningMigration Strategy and Planning• Environmental Assessment• Migration Analysis & Plan and Code & Data Porting Study• Significant Event Management• Code and Data Conversion and Infrastructure Installation• Capacity Plan and Final Hardware Configuration with
Testing, Auditing, and Training
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Migration Strategy and Planning, February 2003Copyright © 2003 Lund Performance Solutions. All rights reserved.Slide 41
Questions and AnswersQuestions and Answers