Because machines running the Solaris operating system can support different cluster software, sp_companion includes the show_cluster option, which you can use to define the cluster software your machines are currently running.
If you are running Veritas Cluster Server, you must specify this with sp_companion.
The syntax is:
sp_companion companion_server_name [show_cluster] [set_cluster ["SC-2.2" | "VCS-1.3.0"]]
To change the machine to use the VCS subsystem:
sp_companion MONEY1, set_cluster, "VCS-1.3.0"
00:00000:00013:2001/03/14 16:24:08.82 kernel HA Config:High Availability Basis Services loaded: version 'lite_build/Adaptive Server Enterprise/12.5/B/Sun_svr4 /OS 5.8/main/1/32-bit/DEBUG/Mon Mar 12 11:10:13 2001'. 00:00000:00013:2001/03/14 16:24:08.82 kernel The current cluster is set to: 5 The current cluster is set to VCS-1.3.0.
The machine now uses the VCS subsystem.
Do not run sp_companion set cluster to change the cluster type when Adaptive Server is configured for normal companion mode.