

Once the partition is recreated, attempt the mount again:
The Virtual Machine File System (VMFS) is incredibly resilient, but it isn't invincible. The good news? You just need to know the right commands and the right order of operations. recovery vmfs
We’ve all been there. You log into vCenter, click on a datastore, and your heart sinks. Instead of the happy green "Normal" status, you see "Not Mounted" or "Corrupted." Maybe an ESXi host lost power during a SAN firmware update, or someone accidentally deleted a LUN mapping. Once the partition is recreated, attempt the mount
esxcfg-volume -l # Find the volume name esxcfg-volume -U [Volume_Name] Run the repair. You must unmount the volume first, or you will crash the host. Once the partition is recreated