Cluster group was failed after multiple server reboots/failovers (moving of cluster resource group multiple times)

 

Get what all resources are failed / offline

PS:> Get-ClusterResource |Where-Object  {$.state –eq “Failed”}

or

PS:> Get-ClusterResource |Where-Object  {$.state –eq “offline”}

 

 

Check the cluster core resource owner

PS:> Get-ClusterGroup

Move the Cluster Core Resource to the logged in node (If the resource is in failed state , moving the resource will bring the resource online)

Ps:> Move-ClusterGroup “Cluster Group” –Node  SQL02

Bring the offline “Cluster Group” Online

PS:>Start-ClusterGroup “Cluster Group”