Recently I was trouble shooting a Zerto issue that occurred due to a storage “blip”. Some Zerto Z-VRAHs had lost disks and many VPGs where in an error state. One of the shadow Z-VRAs had lost its 4 “OS” disks. These disks are copied from the ZVM and are device 0 on SCSI busses 0-3. … Continue reading VM disk info script