Managing Serviceguard Eighteenth Edition, September 2010

Customizing Packages for CVM
NOTE: Check the Serviceguard/SGeRAC/SMS/Serviceguard Manager Plug-in Compatibility
and Feature Matrix and the latest Release Notes for your version of Serviceguard for
up-to-date information about support for CVM and CFS: www.hp.com/go/
hpux-serviceguard-docs.
For instructions on configuring packages to use CVM disk groups for raw storage (that
is, without CFS) see “Creating the Storage Infrastructure with Veritas Cluster Volume
Manager (CVM)” (page 268).
Removing LVM Volume Groups
After testing the new VxVM disk groups, remove any LVM volume groups that are
no longer wanted from the system using the standard LVM commands lvremove,
pvremove, and vgremove. At a convenient time, you should also edit the cluster
ASCII configuration file to remove the VOLUME_GROUP statements that refer to the
LVM volume groups that are no longer used in the cluster. These entries should be
removed before the next time you re-apply the cluster configuration.
474 Migrating from LVM to VxVM Data Storage