Filesystem corruption?

2018-10-22 Thread Gervais, Francois
Hi, I think I lost power on my btrfs disk and it looks like it is now in an unfunctional state. Any idea how I could debug that issue? Here is what I have: kernel 4.4.0-119-generic btrfs-progs v4.4 sudo btrfs check /dev/sdd Checking filesystem on /dev/sdd UUID:

Re: btrfs receive incremental stream on another uuid

2018-09-18 Thread Gervais, Francois
> No. It is already possible (by setting received UUID); it should not be made too open to easy abuse. Do you mean edit the UUID in the byte stream before btrfs receive?

btrfs receive incremental stream on another uuid

2018-09-18 Thread Gervais, Francois
Hi, I'm trying to apply a btrfs send diff (done through -p) to another subvolume with the same content as the proper parent but with a different uuid. I looked through btrfs receive and I get the feeling that this is not possible right now. I'm thinking of adding a -p option to btrfs