From: Chris Murphy <lists@colorremedies.com>
To: Marc Haber <mh+linux-btrfs@zugschlus.de>
Cc: Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: balance hangs and starts again on reboot
Date: Fri, 4 Mar 2016 12:08:10 -0700 [thread overview]
Message-ID: <CAJCQCtTtfwQgt5+MwP9QjKMLwAM+StMSq+DFDTMTV7u_78t45g@mail.gmail.com> (raw)
In-Reply-To: <20160304173125.GA1902@torres.zugschlus.de>
On Fri, Mar 4, 2016 at 10:31 AM, Marc Haber <mh+linux-btrfs@zugschlus.de> wrote:
> Hi,
>
> I have another btrfs on the same host that has no the no space left on
> device balance issue, but on another disk. On this btrfs, it seems
> like a balance process is stuck, with a lot of hanging kernel
> threads. After a reboot, when I mount the filesystem, the balance
> immediately starts again. btrfs balance cancel just hangs around with
> no visible reaction for hours.
>
> Log appended. Is there rescue?
The log is made much more useful if you can sysrq+w while the blocked
task is happening; and then dmesg or journalctl -k to get the results
into a file for attachment to avoid the annoying MUA wrapping.
--
Chris Murphy
next prev parent reply other threads:[~2016-03-04 19:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-04 17:31 balance hangs and starts again on reboot Marc Haber
2016-03-04 18:09 ` Holger Hoffstätte
2016-03-05 14:17 ` Marc Haber
2016-03-05 15:38 ` Holger Hoffstätte
2016-03-05 17:25 ` Marc Haber
2016-03-05 18:00 ` Holger Hoffstätte
2016-03-06 6:12 ` Duncan
2016-03-04 19:08 ` Chris Murphy [this message]
2016-03-05 14:12 ` Marc Haber
2016-03-05 17:07 ` Chris Murphy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAJCQCtTtfwQgt5+MwP9QjKMLwAM+StMSq+DFDTMTV7u_78t45g@mail.gmail.com \
--to=lists@colorremedies.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=mh+linux-btrfs@zugschlus.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).