Re: btrfs check of a raid0?

2018-07-01 Thread Marc MERLIN
On Sun, Jul 01, 2018 at 01:15:09PM -0600, Chris Murphy wrote: > > How is it supposed to work when you have multiple devices for a btrfs > > filesystem? > > > > gargamel:~# btrfs check --repair -p /dev/bcache2 > > enabling repair mode > > ERROR: mount check: cannot open /dev/bcache2: No such device

Re: btrfs check of a raid0?

2018-07-01 Thread Chris Murphy
On Sun, Jul 1, 2018 at 10:27 AM, Marc MERLIN wrote: > Howdy, > > I have a btrfs filesystem made out of 2 devices: > [ 75.141414] BTRFS: device label btrfs_space devid 1 transid 429220 > /dev/bcache3 > [ 75.164745] BTRFS: device label btrfs_space devid 2 transid 429220 > /dev/bcache2 > > One

btrfs check of a raid0?

2018-07-01 Thread Marc MERLIN
Howdy, I have a btrfs filesystem made out of 2 devices: [ 75.141414] BTRFS: device label btrfs_space devid 1 transid 429220 /dev/bcache3 [ 75.164745] BTRFS: device label btrfs_space devid 2 transid 429220 /dev/bcache2 One of the 2 devices had a hardware error (not btrfs' fault):