H3C Technologies H3C Intelligent Management Center - Manual (Page 81)

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Figure 59 Batch upgrade result
12. Click OK.
If you have used DBMan for IMC auto backup or restoration before upgrade, the Auto Backup and
Recovery Settings window appears after you click OK. Click OK in the Auto Backup and Recovery
Settings window to upgrade automatic backup and restoration configuration.
13. Click Start IMC on the Monitor tab.
When upgrading service components related to the Report Management module, you must also
upgrade the Report Management module to the version compatible with these related service
components, so that you can use the report function properly.
Restoring IMC
When an error occurs during the IMC upgrade, check the environment (for example, check whether the
database is available) and upgrade IMC again. If the IMC upgrade still fails, follow these steps to restore
IMC to the version before the upgrade:
1. Restore IMC database.
2. When the restoration is complete, stop the Intelligent Deployment Monitoring Agent and IMC
service.
3. Manually delete all the files in the IMC installation path.
4. Copy the backed up IMC installation directory to the IMC installation path.
5. Restart the Intelligent Deployment Monitoring Agent and IMC service.
For IMC running in stateful failover mode, only restore IMC on the active server in the failover system.
Removing IMC
Removing IMC on Windows and Linux systems is similar. The following describes how to remove IMC
from a Windows Server 2008 R2-based machine.
Removing an IMC component
Before removing an IMC component, remove any components that depend on it.
To remove an IMC component from the IMC server:
1. Launch the Intelligent Deployment Monitoring Agent on the IMC server.
2. On the Monitor tab, click Stop IMC to stop the IMC service.
3. On the Deploy tab, select Undeploy the Component from the right-click menu of the component that
you want to undeploy.