Upgrading CMS to the High Availability Option | CentreVu CMS R3V8 High Availability |
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| Connectivity, Upgrade and Administration |
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Migrating CMS Historical Data to the New HA Server |
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Migrating CMS Historical Data to the New HA Server
Procedure
After the switch is
This procedure migrates CMS historical data from the second incremental maintenance backup (“Performing an Incremental Maintenance Backup” on Page
!WARNING:
Attempting to migrate CMS data more than once may cause catastrophic errors from which recovery is difficult. Before a
1.Install the incremental maintenance backup tape (which contains incremental historical data) into the tape drive on the new HA server.
2.Select the System Setup
The System Setup: R3 Migrate Data window is displayed.
3.Select Historical data as the the data type, and specify All ACDs for migration, as shown in the following example:
x
4.Press Enter to access the action list in the top right corner of the window.
5.Select the Run option and press Enter.