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: Youshould 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
Preparation - 10 to 30 days
Phase II Installation - Weekend(1 to 3
days)
See “Prerequisite and related
information”on page vii for
required publications.
See “Prerequisite and related
information”on page vii for
required publications.
Migrate Data
System Requirements Solution Assurance VerifySystem
Performance Physical Planning (Site
Preparation)
Check History and Clean Up Messages
Determine Services Needed Software Preparation (Upgrade
Source System Software)
Save System
Place Order Save System
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.
Chapter1. Overview of RISC-to-RISC Upgrades and Data Migrations 5