I just created SQL Server 2012 active/passive two node cluster. Have F:\ Data G:\ Log for this cluster
Now I want to add sql 2014 with names instance to this cluster .
Can I use same shared F:\ and G:\ Drive to store files?
Two different clustered instances cannot share any of their resources. When installing new Failover Cluster instance it'll require it's own disks, network name and IP address, just like the first instance you installed, did. The installation itself is also pretty much the same for the second instance than it was for the first, so choose New SQL Server Failover Cluster installation.
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