Hello all,
We have following setup,
2 servers of windows server 2012 standard...they are in failover clustering
SQL server 2012 is also there.
The customer has asked us to change hostname of servers.so we changed the hostname of servers and now we r unable to see disk(SAN),unable to connect CLUSTER ,unable to add theses nodes in cluster and as no disk in computer management no SQL server database.
Please suggest what to do??
HOw to change hostname of servers without affecting failover clustering.