Windows Server 2019 - Hyper-V - FailOver Cluster | CSV Change Node Owner Failure

Question

Our Hyper-V Architecture is as following:

2 Physical Nodes , On each one , Windows Server 2019 Datacenter
Hyper-V Role installed on each one
Failover Cluster
Nimble Storage
iSCSI connection between the Hyper-V Nodes to Nimble Storage Array
MPIO on Windows is Enabled
Nimble DSM for Windows MPIO is installed

both Physical servers can communicate within the iSCSI network to the Nimble Storage , it is not network issue on the iSCSI network , I already checked this and I can say 100% this is not Network issue on the iSCSI network.

The LUN on Nimble is accessible by both 2 Physical Nodes , so this is not the problem.

now what is the problem ?

The Problem is with changing Cluster Disk (CSV) Node owner.
one I try to move the owner on the CSV then I encounter an issue.

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Answer 1

Hi! We too are seeing the same issue in our environment. Same configuration as onemancrew.

No results with tiket in Hpe and Microsoft.

Were you able to solve the problem?

Thanks!

Answer 2

I wish I had an answer for you. We are seeing the same issue in our environment. Very similar setup to you, same errors, and the only difference is we have 4 physical nodes.

You asked this back in January and NO one from MS has answered. Speaks volumes.....