RAID-Z2 recovery from partial disks

[Mehmet Osmanoglu]

I have a 6x3TB RAIDZ-2 array. Recently lost my 3 disks at same time.

Is it possible to recover any data from remaining 3 disks?

 

[cyberjock]

Nope. That's why my presentation says that no recovery tools exist for ZFS. When its gone, its really gone. There's no 'sorta kinda might get some of it back'. It's gone. Even those recovery tools you can use at home won't do you any good since the mix of file data with the file structure and checksums(nevermind compression and the fact that there's a dozen or so to choose from, dedup, etc.) confuse the heck out of all of the recovery tools.

Sorry for your loss.