Managing HP Serviceguard A.11.20.00 for Linux, June 2012
Policy_Parameters:
POLICY_NAME CONFIGURED_VALUE
Failover min_package_node
Failback automatic
Script_Parameters:
ITEM STATUS NODE_NAME NAME
Subnet up manx 192.8.15.0
Generic Resource unknown manx sfm_disk
Subnet up burmese 192.8.15.0
Generic Resource unknown burmese sfm_disk
Subnet up tabby 192.8.15.0
Generic Resource unknown tabby sfm_disk
Subnet up persian 192.8.15.0
Generic Resource unknown persian sfm_disk
Node_Switching_Parameters:
NODE_TYPE STATUS SWITCHING NAME
Primary up enabled manx
Alternate up enabled burmese
Alternate up enabled tabby
Alternate up enabled persian
Checking Cluster Components
The following table shows each component that you can check, the command or tool to use, and
where to find further information.
NOTE: The table includes all the checks available as of A.11.20.00, not just the new ones.
Table 10 Verifying Cluster Components
CommentsTool or Command; More InformationComponent (Context)
Checked for modular packages
only, as part of package validation
(cmcheckconf -P)
cmcheckconf (1m), cmapplyconf
(1m)
See also “Verifying the Package
Configuration” (page 214).
Volume groups (package)
Checked for modular packages
only, as part of package validation
(cmcheckconf -P)
cmcheckconf (1m), cmapplyconf
(1m)
See also “Verifying the Package
Configuration” (page 214).
LVM logical volumes (package)
Checked for modular packages
only, as part of package validation
(cmcheckconf -P)
cmcheckconf (1m), cmapplyconf
(1m)
LVM physical volumes (package)
Standby status is checked for each
single NIC;
cmviewcl (1m), cmcheckconf (1m),
cmapplyconf (1m)
LANs (cluster)
cmviewcl
See also “Reviewing Cluster and Package
Status ” (page 180).
flags offline standby in an existing
cluster, but not for a cluster that is
being created.
Commands check that the quorum
server, if used, is running and all
cmcheckconf (1m), cmapplyconf
(1m).
Quorum Server (cluster)
nodes are authorized to access it;
and, if more than one IP address
is specified, that the quorum server
is reachable from all nodes
through both the IP addresses.
188 Cluster and Package Maintenance