Note: DO NOT run any cphaconf commands other than set_ccp Perform a graceful manual failover by registering a faildevice.
clusterXL_admin <up|down>
View HA state of all cluster members. For continuous output - watch
cphaprob state
watch cphaprob state
Enable or disable HA
cp_conf ha enable|disable [norestart]
Disable ClusterXL on the cluster member. Issued on a cluster member running in HA Legacy Mode cphastop might stop the entire cluster
cphastop
Activate ClusterXL on this cluster member.
cphastart
View HA state of local machine
fw hastat
View interface status.
cphaprob -a if
View list and state of critical cluster devices.
cphaprob -ia list
View sync transport layer statistics. Reset with -reset.
cphaprob syncstat
Configure Cluster Control Protocol (CCP) to use unicast or multicast messages. By default set to multicast. Setting survives reboot.
cphaconf set_ccp <broadcast|multicast>