The procedure for manager uninstallation is given below.
Before uninstalling this product, check that the preparations given in "11.1.1 Preparations" have been performed.
Log in to the system as the OS administrator (root).
Log in to the managed server from which Resource Orchestrator will be uninstalled, using root.
Launch the uninstallation command (cimanager.sh).
Perform uninstallation according to the uninstaller's interactive instructions.
# /opt/FJSVcir/cimanager.sh -c <RETURN> |
Note
When the PATH variable has been configured to enable execution of UpdateAdvisor (Middleware) commands from a user-defined location, performing uninstallation will delete any patches that have been applied to Resource Orchestrator so there is no need to return it to the state prior to application.
When the PATH variable has not been configured, unapply patches before performing uninstallation.
If a manager is uninstalled and then reinstalled without agents being deleted, it will not be able to communicate with agents used before uninstallation.
In this case, the certificates to indicate that it is the same manager are necessary.
After installation, manager certificates are stored in the following directory:
/etc/opt/FJSVrcvmr/opt/FJSVssmgr/current/certificate
When uninstalling the manager, the certificates are backed up in the following directory.
When reinstalling a manager and using the same certificates, copy the backed up certificates to the above folder.
/var/tmp/back/site/certificate
If the certificates backed up on uninstallation are not necessary, delete them manually.
When operating managers in cluster environments, back up the certificates as indicated in the preparations for uninstallation.
When reinstalling a manager in a cluster environment and using the same certificates, copy the backed up certificates from the primary node to the above folders.
When passwords were saved using the rcxlogin command during operation of Resource Orchestrator, those passwords are stored in the following directory for the OS user account by which the command was executed.
/Directory_set_for_each_user's_HOME_environment_variable/.rcx/ |
Delete those manually after uninstalling Resource Orchestrator.
When an admin LAN subnet has been registered, setting information of the DHCP server modified using Resource Orchestrator will not be initialized after uninstallation. Perform initialization if necessary.
When an admin LAN subnet has been registered, after uninstallation of Resource Orchestrator, the automatic startup settings of the DHCP server (dhcpd) become "OFF" and the service is stopped.
If SELinux was configured when Resource Orchestrator was installed, delete the settings for SELinux after uninstalling Resource Orchestrator.
For details on how to delete the settings, refer to "H.2.1 Manager".
