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, return it to the state prior to application 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.
After uninstallation, when a password is saved using the rcxlogin command, the password saved in the following directory remains depending on the user account for an OS on which the rcxlogin commands are executed. When re-installing the manager, delete it.
/Directory_set_for_each_user's_HOME_environment_variable/.rcx/
Setting information of the DHCP server modified using Resource Orchestrator will not be initialized after uninstallation of Resource Orchestrator. Perform initialization if necessary.
After uninstallation of Resource Orchestrator, the DHCP server service (dhcpd) is stopped.
