Re: [HELP] open_ctree failed when mounting RAID1

Lucas Rückert
2022-05-31T20:05:43Z

On 31.05.22 9:59 PM, Roman Mamedov wrote:
> On Tue, 31 May 2022 21:50:52 +0200
> Lucas Rückert <lucas.rueckert@gmx.de> wrote:
>
>> and dmesg reports:
>>
>> BTRFS error (device sdb): open_ctree failed
>
> This in itself is a generic error which doesn't give reasons or details.
>
> dmesg should have reported more than that, could you post all messages that
> happened right after after the "mount" command?
>

This is the problem the only thing in dmesg after mount -a is:
[ 7592.168838] BTRFS error (device sdb): open_ctree failed