Lost files after a power outage

[Denis Truchon]

After a powershutdown we lost some files can we retreived them ?


There is actually two files missing that we need to recover. One is on the "Local" hard drive in the 100 folder and the other one is in the "Backup" folde

As for the two other file on the two other Hard Drive, they are in the .qcow2 file format which can be only opened on Linux. It is possible to mount a .qcow2 file as a drive in Linux. This would help us recover all the files from the File Server and the files on the Disk2.

 

[Jarek]

It is possible to mount a .qcow2 file as a drive in Linux.

modprobe nbd max_part=8
qemu-nbd -c /dev/nbd0 /path/to/image.qcow2

 

[Denis Truchon]

Thanks for the faste reponse, but we need to get back ( undelete ) those files , we don't see them anymore

 

[LnxBil]

A power outage does not delete files, maybe they do not get written correctly? Depending on the VM settings, this could happen.

What is your guest os?