From: Robin Lee Powell <rlpowell@digitalkingdom.org>
To: Lennart Sorensen <lsorense@csclub.uwaterloo.ca>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>, linux-kernel@vger.kernel.org
Subject: Re: Monthly md check == hung machine; how do I debug?
Date: Tue, 5 Feb 2008 11:18:06 -0800 [thread overview]
Message-ID: <20080205191806.GC9284@digitalkingdom.org> (raw)
In-Reply-To: <20080205185517.GE26259@csclub.uwaterloo.ca>
On Tue, Feb 05, 2008 at 01:55:17PM -0500, Lennart Sorensen wrote:
> I tend to adjust the max disk speed raid is allowed to use, since
> the default of 200MB/s makes the system close to unusable while it
> is taking place. Could having slow disk access be causing things
> to lock up?
I don't know if it could or not, but I have no performance problems
at all when the sync is running, as long as it doesn't lock up, so
it seems unlikely to me.
(Shout out to a fellow CSC sysadmin, btw.)
-Robin
--
Lojban Reason #17: http://en.wikipedia.org/wiki/Buffalo_buffalo
Proud Supporter of the Singularity Institute - http://singinst.org/
http://www.digitalkingdom.org/~rlpowell/ *** http://www.lojban.org/
next prev parent reply other threads:[~2008-02-05 19:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-03 21:21 Robin Lee Powell
2008-02-04 5:37 ` martin f krafft
2008-02-04 6:59 ` Robin Lee Powell
2008-02-04 10:40 ` Nick Piggin
2008-02-05 17:10 ` Robin Lee Powell
2008-02-05 18:55 ` Lennart Sorensen
2008-02-05 19:18 ` Robin Lee Powell [this message]
2008-02-05 20:27 ` Neil Brown
2008-02-05 21:17 ` Robin Lee Powell
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=20080205191806.GC9284@digitalkingdom.org \
--to=rlpowell@digitalkingdom.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lsorense@csclub.uwaterloo.ca \
--cc=nickpiggin@yahoo.com.au \
/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
all inboxes | Powered by JetHome®