Check cluster and failover in AIX
Check cluster and failover in AIX
Here’s one utility command you can use to check clustering… smitty!
smitty hacmp
To stop cluster
smitty hacmp
System Management (C-SPOC) > PowerHA SystemMirror Services > Start/Stop/Show
To failover, failback resources
smitty hacmp
System Management (C-SPOC) > Resource Group and Applications > Move Resource Groups to Another Node
To look into cluster node status
lscluster -m
To look up cluster configuration
lscluster -c