Recovering Vmfs Datastore | HIGH-QUALITY • STRATEGY |

Always test recovery steps on a dummy LUN before attempting on production data.

Use UFS Explorer – it automatically detects VMFS5/6 and can rebuild the partition table. Scenario B: Corrupted VMFS Metadata (Superblock, File Allocation) Symptoms: Datastore shows as "Unmounted" or "Corrupt," VMs missing, but LUN size correct. recovering vmfs datastore

esxcli storage vmfs snapshot list Output example: Always test recovery steps on a dummy LUN

If the partition table is missing but the device exists, VMFS metadata may still be recoverable. Scenario A: Accidental Deletion of Datastore (but not reformatted) When you "delete" a datastore in vSphere, only the VMFS volume header and UUID are removed. Data remains until overwritten. " VMs missing