Without actually trying it here... I believe by default that'd update
only when there was an I/O error.
Did you try btrfs filesystem show --all-devices? That scans differently.
That will show missing with its own probes but kernel does not
know that disk is missing.
If that doesn't work
Alin,
[bug] its messy when missing device reappears after its been replaced in
RAID1
I am aware of it and working on it. I also reported a more
critical bug earlier as below.
[bug] its messy when missing device reappears after its been replaced
in RAID1
We see IO errors when disk goe
Alin Dobre posted on Mon, 27 Jan 2014 11:43:33 + as excerpted:
> I am trying to create a very simple script that would alert in case of
> disk failures from a RAID Btrfs.
>
> Digging into the code, I have noticed that the "btrfs fi sh" command
> should display a warning if there is a missing
Hi all!
I am trying to create a very simple script that would alert in case of
disk failures from a RAID Btrfs.
Digging into the code, I have noticed that the "btrfs fi sh" command
should display a warning if there is a missing disk. However, testing in
a Qemu, I used "drive_del" via QMP to remov
