Removing Unified Manager
If you need to remove Unified Manager from the Red Hat Enterprise Linux or CentOS host, you can stop and uninstall Unified Manager with a single command.
Before you begin
-
You must have root user access to the server from which you want to remove Unified Manager.
-
Security-Enhanced Linux (SELinux) must be disabled on the Red Hat machine. Change the SELinux runtime mode to “Permissive” by using the
setenforce 0
command. -
All clusters (data sources) must be removed from the Unified Manager server before removing the software.
Steps
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Log in as root user to the server on which you want to remove Unified Manager.
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Stop and remove Unified Manager from the server:
rpm -e netapp-um
This step removes all the associated NetApp RPM packages. It does not remove the prerequisite software modules, such as Java, MySQL, and p7zip.
-
If appropriate, remove the supporting software modules, such as Java, MySQL, and p7zip:
rpm -e p7zip mysql-community-client mysql-community-server mysql-community-common mysql-community-libs java-x.y
Results
After this operation is complete, the software is removed; however, MySQL data is not deleted. All the data from the /opt/netapp/data
directory is moved to the /opt/netapp/data/BACKUP
folder after uninstallation.