On Mon, Apr 11, 2016 at 2:08 PM, lenovomi <lenov...@gmail.com> wrote: > Hi, > > > I was running cubox with kernel 4.4.0 and with btrfs raid1 ... > > not it failed somehow and getting kernel panic during the boot... > > https://bpaste.net/show/0455daa876de > > i tried to connect the esata box with 3.x > > https://bpaste.net/show/98732bc6ce49 > > > Any idea? Does it mean that whole volume is dead and i lost ALL THE DATA?
Probably not, but there isn't enough information. Try 'mount -o ro,recovery' and post all kernel messages for it. If that fails, then run 'btrfs check' using a recent btrfs-progs (4.4.1 or newer hopefully) without --repair, and post those results. What happened between the last time it mounted OK and when it fails? Power failure or just kernel panic and reboot? I don't see the complete kernel panic in either of your pastes. Actually the minute before the kernel panic might be useful also so I suggest not trimming the messages so much. -- Chris Murphy -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
