Vmdk - Recover Corrupt
vmware-vdiskmanager -r source.vmdk -t 0 recovered.vmdk If the corruption is at the VMFS datastore level:
voma -m vmfs -f check -d /vmfs/devices/disks/naa.XXXXX Then attempt repair: recover corrupt vmdk
vmware-vdiskmanager -c -s 40GB -a lsilogic -t 0 mydisk.vmdk To clone a corrupt VMDK (skipping bad blocks): vmware-vdiskmanager -r source
(works on some sparse VMDKs):