Managing Serviceguard Eighteenth Edition, September 2010

Before You Start
Before you start, make sure you have read and understood the restrictions and
limitations spelled out under About Cluster-wide Device Special Files (cDSFs)”
(page 135). You should also read the cmsetdsfgroup (1m) manpage.
If the cluster does not yet exist, make sure Serviceguard is installed on each prospective
node.
Creating cDSFs for a Group of Nodes
Proceed as follows.
Preparing Your Systems 207