Hi Team,
We have SQL Failover cluster running with multiple SQL instances on Windows Failover clustering. We are using mount points with mapped volumes mounted as folders. We have mount point of around 3 GB and wondering if is it possible to increase the LUN size for mount points without breaking the cluster or instance? If i take mount point and its mounted volumes offline, would clustering allow to increase its size? or it is not possible unless we uninstall SQL instance that is using this mount point first, then re format and reassign the mount volumes again?
I am wondering what could if i could able to just increase the LUN size of mount point just stop the sql names instance in cluster console, bring the disk offline and then just increase the mount point LUN size? or any other way presenting another LUN and merging it with existing (like we extend drive on machine some time with unallocated space ).
Any pointers pls. Thanks
Regards,