7.7.3 Updating IM databases in a cluster environment (for UNIX)
If you have upgraded JP1/IM - Manager or applied a corrected version of JP1/IM - Manager in a cluster environment while using IM databases, you must update the IM databases in the cluster environment. Use the procedure described below to update IM databases.
This procedure assumes that the host on which the JP1/IM - Manager of a logical host is running is the active host and the host on which the JP1/IM - Manager is not running is the standby host.
To update IM databases in a cluster environment:
-
Execute the jimdbupdate command on the standby host:
jimdbupdate -h logical-host-name
-
If the following message is output, perform the procedure beginning with step 3:
KNAN11201-I The IM database service is the latest.
-
If the following message is output, perform the procedure beginning with step 2:
KNAN11202-I The overwrite is necessary for the IM database.
-
-
Execute the jimdbupdate command to update the IM databases on the standby host:
jimdbupdate -h logical-host-name -i
-
On the active host, terminate JP1/IM - Manager on the logical host.
-
Execute the jimdbupdate command on the active host:
jimdbupdate -h logical-host-name
-
If the following message is output, perform step 7:
KNAN11201-I The IM database service is the latest.
-
If the following message is output, perform the procedure beginning with step 5:
KNAN11202-I The overwrite is necessary for the IM database.
KNAN11207-I An update of the table schema of an IM database service is required.
-
-
Execute the jimdbbackup command to back up the IM databases on the active host:
jimdbbackup -h logical-host-name -o backup-file-name -m MAINT
-
Execute the jimdbupdate command to update the IM databases on the active host:
jimdbupdate -h logical-host-name -i
-
On the active host, start JP1/IM - Manager on the logical host.
- Important
-
Do not restore into an IM database obtained after the jimdbupdate command has been executed any IM database backup data that was obtained before the jimdbupdate command was executed.
After you have executed the jimdbupdate command, execute the jimdbbackup command again to make a new backup.