Esxi Recover Vmfs Partition Table < Hot >

Because VMFS places metadata in specific locations independent of the partition table, recovery is often possible if the underlying data blocks remain untouched.

Because the underlying VMFS metadata and virtual machine files ( .vmdk ) are usually completely intact, 1. Golden Rules Before You Begin

partedUtil setptbl /vmfs/devices/disks/naa.ID gpt "1 2048 <EndSector> AA31E02A400F11DB9590000C2911D1B8 0"

voma -m vmfs -f fix -d /vmfs/devices/disks/<disk_id> esxi recover vmfs partition table

partedUtil set /dev/disks/<disk_id> 1 0xfb 0 2048 <total_sectors> partedUtil set /dev/disks/<disk_id> 1 0xfb 0 2048 <total_sectors-1>

Check the vSphere Client under to see if the volume reappears. Third-Party Recovery Tools

VMFS keeps a backup of the partition table in the first 1MB. Try: Third-Party Recovery Tools VMFS keeps a backup of

lsblk esxcli storage core device list esxcli storage vmfs extent list

:Force ESXi to rescan the storage to recognize the "newly" restored partition: Command: vmkfstools -V

Never create a new datastore through the vSphere Client interface on the affected drive. This will write a clean VMFS file system over your old data blocks, causing irreversible destruction. This may show a valid VMFS volume even

This may show a valid VMFS volume even without a partition table.

Recovering a lost partition table on a VMFS-5 volume with GPT