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Table Of Contents
3 A status bar at the top of the vCenter Server Appliance Management Interface displays the
percentage of data that has been copied from the source vCenter Server to the embedded
PostgreSQL database in use by the target vCenter Server Appliance.
4 Click Manage to pause or cancel the data migration.
Option Description
Pause During the data migration, vCenter Server performance may not be optimal.
Pausing the migration allows vCenter Server to run with better performance until
such time that you can resume the process when it doesn't interfere with the
needs of your business.
Resume You can resume the data migration at a time that does not interfere with the
business needs of your vCenter Server deployment.
Cancel If you cancel the data import, the historical data will not be imported to the
embedded PostgreSQL database. You cannot recover the data once you cancel
the operation.
If you cancel the import process, and wish to import the historical data at a later
time, you must restart the upgrade or migration process from Stage 1 of the GUI
installer.
When the data has been completely migrated, a success message displays in the
vCenter Server Appliance Management Interface status bar.
vCenter Server Upgrade
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