6.7.1 Migrating SLM - Manager
This subsection explains the procedure for migrating SLM - Manager from a non-cluster system environment to a cluster system environment.
- Organization of this subsection
(1) Before you start
First, terminate SLM - Manager operation, then perform the following preparations for migration:
Verify that the Windows services listed below are running; if they are not running, start them:
SLM - Manager DB Service
SLM - Manager Service
SLM - Manager Web Service
Export data from the database.
Use the jslmmgrexport command to export all the data that is to be migrated to the cluster environment.
For details about the command, see 9.9 jslmmgrexport (exports service monitor information) in 9. Commands.
Use the cluster software to stop the Windows services for SLM - Manager.
Undo the setup of SLM - Manager.
Restore SLM - Manager to its pre-setup status. For details about undoing the setup of SLM - Manager, see 5.1.11 Undoing the SLM - Manager setup.
(2) Procedure
To migrate SLM - Manager from a non-cluster system environment to a cluster system environment:
Set up the logical hosts in both the active and the standby systems, add the Windows services, and then set up the cluster system.
The procedure for setting up the cluster system is the same as for setting up a new cluster system.
For details about setting up a cluster system, see 6.2 Deploying SLM.
Use the cluster software's functions to change the active system to the active server.
For details about changing systems, see the cluster software documentation.
If the active system has already been set up as the active server, skip this step.
Use the cluster software's functions to start SLM in the active system.
Import into the database in the active system the data that was exported from database earlier.
Use the jslmmgrimport command to import all the data that is to be migrated to the cluster environment. For details about the command, see 9.10 jslmmgrimport (imports service monitor information) in 9. Commands.