Hi,
We have an Hyper-V infrastructure which is composed of 6 nodes running on Windows 2012 R2 (HP servers with the same materials). 4 "Cluster Shared Volume" have been created, together with a Quorum.
When we assign a CSV to another node, we have no problem, except with the node n°5. In this case, when a CSV is assigned to node n°5, only the node n°5 can see the content of the volume in the Windows Explorer. The other nodes cannot.
From the other nodes, we have this error message :
"C:\ClusterStorage\VolumeXXX is not accessible. Logon failure : the user has not been granted the requested logon at this computer".
We also note that the size of the assigned volume doesn't appear on the other nodes in the Windows Explorer.
What is amazing is that we encountered no issues with the virtual machines.
I have read many forum on the Net. Talking about SMB which could be disabled, but like the storage is connected by Fibre Channel, it doesn't seem to apply to us. Furthermore, the components "Clients for Microsoft Network" and "File and Print Sharing..." are enabled on the network cards dedicated to the cluster.
One last information. The node n°5 has been reinstalled from a Sysprep image, but the problem is still there.
Can you help us ?
Best regards.
Laurent