Hello,
I have a WSFC with allwayson.
2nodes are in same region and 1 in a different one.
In top of that i have a SQLServer with allwayson.
On region1 the resources can failover between the 2 nodes.
In case of DR sql server will failover (via allwayson) to region2.
In order to do some tests we have broke the communication between regions.
After, in region 2 we have forced cluster online without quorum. (In region 1 we kept everything working)
The sql allwayon went online and all tests were done sucessefully.
After all the tests we have (in region 2) shutdown cluster and remove the vote from the DR node. We also have stopped all sql server resrouces (Avaiability groups and listener).
Once all was down we have resume the communication between the 2 sites. NOW the problems appear.
The Cluster dns name as well as the SQL AO listener names have been removed from the primary and secondary dns.
When i try to add a listener to a new instance i get
The DNS from the cluster resrouce also has desapear.
Can anyone help?
Regards,
Arestas