From: Martin Mailand <martin@tuxadero.com>
To: ceph-devel@vger.kernel.org
Subject: rbd snap ls does not list more than 200 snapshots
Date: Tue, 24 Jan 2012 23:28:44 +0100 [thread overview]
Message-ID: <4F1F309C.9060507@tuxadero.com> (raw)
Hi,
I created quite a few snapshots of a rbd image. After around 200
snapshots the command rbd snap ls vm10 does not return, instead it uses
all of the memory of a 32G machine an then the oom killer gets kicked in.
Are 200 snapshots a known limit?
How to reproduce:
for i in $(seq 500); do rbd snap create --snap=a$i vm10; echo $i ; done
rbd snap ls vm10
doesn't return
top:
25381 root 20 0 5425m 5.2g 5436 S 29 16.4 1:10.21 rbd
rbd -v
ceph version 0.40-206-g6c275c8
(commit:6c275c8195a8ae04e8a492d043fa6dfd60cecd82)
-martin
next reply other threads:[~2012-01-24 22:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-24 22:28 Martin Mailand [this message]
2012-01-25 1:48 ` rbd snap ls does not list more than 200 snapshots Josh Durgin
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=4F1F309C.9060507@tuxadero.com \
--to=martin@tuxadero.com \
--cc=ceph-devel@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.