From: Stephane Chazelas <stephane_chazelas@yahoo.fr>
To: linux-btrfs@vger.kernel.org
Subject: strange btrfs sub list output
Date: Thu, 26 May 2011 22:22:03 +0100 [thread overview]
Message-ID: <20110526212203.GA4611@yahoo.fr> (raw)
Hiya,
I get a btrfs sub list output that I don't understand:
# btrfs sub list /backup/
ID 257 top level 5 path u1/linux/lvm+btrfs/storage/data/data
ID 260 top level 5 path u2/linux/lvm/linux/var/data
ID 262 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-10-11
ID 263 top level 5 path u2/linux/lvm/linux/home/snapshots/2011-04-07
ID 264 top level 5 path u2/linux/lvm/linux/root/snapshots/2011-04-07
ID 265 top level 5 path u2/linux/lvm/linux/var/snapshots/2011-04-07
ID 266 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-10-26
ID 267 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-11-08
ID 268 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-11-22
ID 269 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-12-15
ID 270 top level 5 path u2/linux/lvm/linux/home/snapshots/2011-04-14
ID 271 top level 5 path u2/linux/lvm/linux/root/snapshots/2011-04-14
ID 272 top level 5 path u2/linux/lvm/linux/var/snapshots/2011-04-14
ID 273 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2010-12-29
ID 274 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2011-01-26
ID 275 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2011-03-07
ID 276 top level 5 path u1/linux/lvm+btrfs/storage/data/snapshots/2011-04-01
ID 277 top level 5 path u2/linux/lvm/linux/home/data
ID 278 top level 5 path u2/linux/lvm/linux/home/snapshots/2011-04-27
ID 279 top level 5 path u2/linux/lvm/linux/root/snapshots/2011-04-27
ID 280 top level 5 path u2/linux/lvm/linux/var/snapshots/2011-04-27
ID 281 top level 5 path u3:10022/vm+xfs@u9/xvda1/g1/v4/data
ID 282 top level 5 path u3:10022/vm+xfs@u9/xvda1/g1/v4/snapshots/2011-05-19
ID 283 top level 5 path u5/vm+xfs@u9/xvda1/g1/v5/data
ID 284 top level 5 path u6:10022/vm+xfs@u8/xvda1/g8/v3/data
ID 286 top level 5 path u5/vm+xfs@u9/xvda1/g1/v5/snapshots/2011-05-24
ID 287 top level 285 path data
ID 288 top level 5 path u4/vm+xfs@u9/xvda1/g1/v1/data
ID 289 top level 5 path u4/vm+xfs@u9/xvda1/g1/v1/snapshots/2011-03-11
ID 290 top level 5 path u4/vm+xfs@u9/xvda1/g1/v2/data
ID 291 top level 5 path u4/vm+xfs@u9/xvda1/g1/v2/snapshots/2011-05-11
ID 292 top level 5 path u4/vm+xfs@u9/xvda1/g1/v1/snapshots/2011-05-11
See ID 287 above.
There is no "/backup/data" directory. There is however a
/backup/u6:10022/vm+xfs@u8/xvda1/g8/v3/snapshots/2011-03-30 that
contains the same thing as what I get if I mount the fs with
subvolid=287. And I did do a btrfs sub snap data
snapshots/2011-03/30 there.
What could be the cause of that? How to fix it?
In case that matters, there used to be more components in the
path of u6:10022/vm+xfs@u8/xvda1/g8/v3/data.
Thanks,
Stephane
next reply other threads:[~2011-05-26 21:22 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-26 21:22 Stephane Chazelas [this message]
2011-05-27 8:01 ` strange btrfs sub list output Stephane Chazelas
2011-05-27 8:21 ` Andreas Philipp
2011-05-27 8:47 ` Stephane Chazelas
2011-05-27 9:01 ` Stephane Chazelas
2011-05-27 9:12 ` Hugo Mills
2011-05-27 9:24 ` Andreas Philipp
2011-05-27 9:30 ` Stephane Chazelas
2011-05-27 9:45 ` Hugo Mills
2011-05-27 10:06 ` Andreas Philipp
2011-05-27 10:29 ` Hugo Mills
2011-05-27 11:30 ` Stephane Chazelas
2011-05-27 11:38 ` Hugo Mills
2011-05-27 11:49 ` Andreas Philipp
2011-05-31 10:00 ` Stephane Chazelas
2011-05-31 17:40 ` C Anthony Risinger
2011-05-31 18:50 ` Andreas Philipp
2011-05-31 19:32 ` C Anthony Risinger
2011-06-02 6:23 ` C Anthony Risinger
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=20110526212203.GA4611@yahoo.fr \
--to=stephane_chazelas@yahoo.fr \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.