One of our proxies has a disk mounted that is on an inaccessible data store. The disk file was a vmdk file from a test restore that wasn't removed for some reason when the machine was restored. The disk is inaccessible because the storage device hosting the datastore failed.

The mounted disk isn't production and I am not planning to attempt to recover it. However, I would like to unmount it from the proxy so it doesn't continue to show an orphaned disk is mounted. I didn't find a way to remove it in Avamar Administrator. 

We are running Avamar Server 7.4 and vSphere 6.5.

Does anyone have a procedure how to remove orphaned disks from a proxy?

Thank you