Managing Serviceguard 14th Edition, June 2007

Cluster and Package Maintenance
Reconfiguring a Package
Chapter 7378
NOTE Any form of the mount command (for example, mount -o cluster,
dbed_chkptmount, or sfrac_chkptmount) other than cfsmount or
cfsumount in a HP Serviceguard Storage Management Suite
environment with CFS should be done with caution. These non-CFS
commands could cause conflicts with subsequent command operations on
the file system or Serviceguard packages. Use of these other forms of
mount will not create an appropriate multi-node package which means
that the cluster packages are not aware of the file system changes.
1. Remove any dependencies on the package being deleted. Delete
dependency_ parameters from the failover application package
configuration file, then apply the modified configuration file:
cmapplyconf -v -P app1.config
2. Unmount the shared file system
cfsumount <mount point>
3. Remove the mount point package from the cluster
cfsmntadm delete <mount point>
This disassociates the mount point from the cluster. When there is a
single VG associated with the mount point, the disk group package
will also be removed
4. Remove the disk group package from the cluster. This disassociates
the disk group from the cluster.
cfsdgadm delete <disk group>
Resetting the Service Restart Counter
The service restart counter is the number of times a package service has
been automatically restarted. This value is used to determine when the
package service has exceeded its maximum number of allowable
automatic restarts.
When a package service successfully restarts after several attempts, the
package manager does not automatically reset the restart count.
However, you may choose to reset the counter online using the cmmodpkg
-R -s command, thus enabling the service in future restart situations to
have the full number of restart attempts up to the configured
service_restart limit. For example: