How Long will the Data Migration Take?
The data migration process includes planning, ordering, shipping, installing and testing the system. The following table shows approximately how long a data migration might take.
Note: You should plan at least one additional hour of down time to upgrade the operating system for source systems not at the new server release level.
Order Planning - 5 to 15 Days | Installation Planning and | Phase II Installation - Weekend (1 to 3 |
| Preparation - 10 to 30 days | days) |
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See “Prerequisite and related | See “Prerequisite and related | Migrate Data |
information” on page vii for | information” on page vii for |
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required publications. | required publications. |
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System Requirements | Solution Assurance | Verify System |
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Performance | Physical Planning (Site | Check History and Clean Up Messages |
| Preparation) |
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Determine Services Needed | Software Preparation (Upgrade | Save System |
| Source System Software) |
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Place Order | Save System |
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Books to Use for Software Release Upgrades
The following table lists software release considerations, and which book to use for upgrading the operating system and licensed programs.
Chapter 1. Overview of
