From: Wei Tang <wei@that.world>
To: linux-btrfs@vger.kernel.org
Subject: Balance loop converting from single to raid-1 (kernel 5.13.3)
Date: Fri, 23 Jul 2021 08:39:52 +0200 [thread overview]
Message-ID: <f85b8b32-0fec-056c-63ba-1ebb64f2bc09@that.world> (raw)
Today I was trying to convert a btrfs disk from single to raid-1. It
gets stuck in this seemingly infinite loop:
Jul 23 08:30:48 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:48 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:48 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:48 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:48 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:49 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Jul 23 08:30:50 loopforward kernel: BTRFS info (device dm-5): found 1
extents, stage: update data pointers
Canceling the conversion then restarting it, or rebooting, does not seem
to do anything -- the same "1 extents" loop always reappears.
# uname -a
Linux loopforward 5.13.3 #1-NixOS SMP Mon Jul 19 08:04:55 UTC 2021
x86_64 GNU/Linux
next reply other threads:[~2021-07-23 6:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-23 6:39 Wei Tang [this message]
2021-07-24 6:47 ` Balance loop converting from single to raid-1 (kernel 5.13.3) Qu Wenruo
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=f85b8b32-0fec-056c-63ba-1ebb64f2bc09@that.world \
--to=wei@that.world \
--cc=linux-btrfs@vger.kernel.org \
/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).