I have been banging my head against the wall trying to figure this out...
I have a cluster with WS2012R2
The cluster is on 2 HP DL360 G7 all latest rom drivers etc..
Connection to the disks is via emulex AH403A dual port fiber cards (the servers are identical)
3 disks are presented in the failover cluster manager.
When I try to move the disk from server1 (owner) to server2 it goes to status failed and owner as server2.
The error is :
Cluster resource 'Cluster Disk 1' of type 'Physical Disk' in clustered role '103f5606-e10d-46bd-83b7-2e4e770b5112' failed. The error code was '0x80070490' ('Element not found.').
I try to bring on line and stays failed. I then move it back to server1 and it goes online.
To move it I need to take it off line then move then take it online and this works.
If I then move the disk whose owner is now server2 to server1 it works without any problems (like it should)
I cant figure out why this move only work correctly in one direction.. I have all drivers and roms up to date.
Any help would be appreciated....