Managing Serviceguard 12th Edition, March 2006

Building an HA Cluster Configuration
Using DSAU during Configuration
Chapter 5260
The DSAU utilities can use remsh or ssh as a transport. When using ssh,
the DSAU csshsetup utility makes it easy to distribute ssh keys across all
members of the cluster.
DSAU also includes output filtering tools that help to consolidate the
command output returned from each member and easily see places
where members are returning identical information. DSAU additionally
provides utilities for commands that are frequently used cluster-wide.
These include:
• cluster-wide copy: ccp
• cluster-wide process status: cps
• cluster-wide kill: ckill
• cluster-wide uptime: cuptime
For additional information on DSAU, refer to the Managing Systems
and Workgroups manual posted at http://docs.hp.com.
Monitoring your Serviceguard Cluster and
Distributed Systems
The following DSAU capabilities can help you monitor your cluster:
• Configuration synchronization
• Log consolidation
With these tools, you can easily see what is happening throughout your
Serviceguard cluster.
For additional information on DSAU, refer to the Managing Systems
and Workgroups manual posted at http://docs.hp.com.