Hi,
We are getting below error on trying to add a new node to existing failover cluster. This cluster is used for Configuring Always on availability in SQL.
Adding newserver.corp.contoso.com to the cluster.
Validating cluster state on node newserver.
Getting current node membership of cluster DBCluster.
Adding node newserver to Cluster configuration data.
Validating installation of the Network FT Driver on node
newserver.
newserver.
Validating installation of the Cluster Disk Driver on node
newserver.
newserver.
Configuring Cluster Service on node newserver.
Waiting for notification that Cluster service on node
newserver.corp.contoso.com has started.
newserver.corp.contoso.com has started.
Waiting for notification that node newserver is a fully functional
member of the cluster.
member of the cluster.
Unable to successfully cleanup.
The server 'newserver.corp.contoso.com' could not be added to the
cluster.
An error occurred while adding node 'newserver.corp.contoso.com' to
cluster 'DBCluster'.
This operation returned because the timeout period expired
cluster.
An error occurred while adding node 'newserver.corp.contoso.com' to
cluster 'DBCluster'.
This operation returned because the timeout period expired
I have already referred links relating to this and tried disabling firewall but result is same. Can you please let me know you what could me the issue and whether we can add node to working cluster