Morning ,
I am trying to backup on premise virtual machines (running in hyper-v cluster), the Vm's are on a CSV .
Setup my recovery services and vault, downloaded the Azure backup server (which is basically a slim down version of DPM) to one
of the hyper-v hosts in the cluster,
Registered the Server to the Vault using the conditionals downloaded,
rebooted the machine
The first thing i notice is that my cluster is now in a warning state, with the below error
Cluster Shared Volume 'Volume1' ('CSV Volume name') has identified one or more active filter drivers on this device stack that could interfere with CSV operations. I/O access will be redirected to the storage device over the network through another Cluster node. This may result in degraded performance. Please contact the filter driver vendor to verify interoperability with Cluster Shared Volumes.
Active filter drivers found: SIS (HSM)
After hours of googling , the only way to fix this seems to be to run the command :-
Dism /online /Disable-Feature /FeatureName:SIS-Limited
Anyway , now the real issue,
When i Run DPM and go through the protection wizard, when i get the choose what i want to backup I click hyper-v and two things happens
1) No virtual machines show in local machine to backup
2) No virtual machines show in the cluster to backup
Any ideas anyone?