HP StorageWorks HSG80 ACS Solution Software V8.8 for Tru64 UNIX Installation and Configuration Guide (AA-RV1VA-TE, March 2005)

SWCC Agent in TruCluster Environment
268 HSG80 ACS Solution Software V8.8 for Tru64 UNIX Installation and Configuration Guide
To verify that swcc was removed, use the ps command to determine if the steamd
daemon is running on the member. There should not be a steamd process.
# ps agx | grep steamd
540850 pts/1 S + 0:00.00 grep steamd
To start the CAA resource on another member, use the caa_start swcc command
with the -c option.
To verify that the swcc agent is accessible from the client, use the client running
on a PC to display information about the storage configuration. Make sure to use
the cluster alias when connecting from the client.
To fail over the CAA resource to another member of your choice, use the
caa_relocate swcc command with the -c option.
# caa_relocate swcc -c rye
Attempting to stop `swcc` on member `swiss`
Stop of `swcc` on member `swiss` succeeded.
Attempting to start `swcc` on member `rye`
Start of `swcc` on member `rye` succeeded.
# caa_stat swcc
NAME=swcc
TYPE=application
TARGET=ONLINE
STATE=ONLINE on rye
If you determine that the procedure was not successful, use the following table to
identify and solve problems. In this discussion, the active member is the member
on which you run the CAA resource.
Table 22: Troubleshooting
Problem Possible Solutions
caa_stat command indicates
that the CAA resource is offline
Use the caa_start swcc command
interactively to start the CAA resource.
steamd daemon is running on
multiple members
Use the caa_stat swcc to determine the cluster
member on which CAA is running the resource.
Then, use the ps command to determine the
process IDs of the steamd daemon on the other
members, and the kill command to stop these
processes.