public inbox for linux-ext4@vger.kernel.org
 help / color / mirror / Atom feed
From: Goswin von Brederlow <goswin-v-b@web.de>
To: Eric Sandeen <sandeen@redhat.com>
Cc: bugme-daemon@bugzilla.kernel.org, linux-ext4@vger.kernel.org
Subject: Re: [Bug 12224] journal activity on inactive partition causes inactive harddrive spinup
Date: Mon, 15 Dec 2008 02:22:01 +0100	[thread overview]
Message-ID: <87fxkqdyh2.fsf@frosties.localdomain> (raw)
In-Reply-To: <4945925C.8010606@redhat.com> (Eric Sandeen's message of "Sun, 14 Dec 2008 17:10:20 -0600")

Eric Sandeen <sandeen@redhat.com> writes:

> maj,min cpu  seq  time           pid   act rwbs off+len
> 8,0      0    1   0.000000000    1109   A   WS 14375 + 8 <- (8,1) 14312
>
> ... etc
>
> I'm not sure it gives us enough info; all we see is that there was an IO
> on sdb (from sdb1)
>
> I might suggest
>
> # sysctl -w vm.block_dump=1
>
> to see if you get any info about inodes on sda1 being dirtied.

Like atime/diratime updates?

> (Also, I didn't see any info about sda1 in the posted fstab...)
>
> -Eric

MfG
        Goswin

  reply	other threads:[~2008-12-15  1:22 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-12-14 19:39 [Bug 12224] New: journal activity on inactive partition causes inactive harddrive spinup bugme-daemon
2008-12-14 22:29 ` [Bug 12224] " bugme-daemon
2008-12-14 22:30 ` bugme-daemon
2008-12-14 23:10   ` Eric Sandeen
2008-12-15  1:22     ` Goswin von Brederlow [this message]
2008-12-14 23:10 ` bugme-daemon
2008-12-15  0:52 ` [Bug 12224] New: " Theodore Tso
2008-12-15  1:22 ` [Bug 12224] " bugme-daemon
2008-12-15  1:25 ` bugme-daemon
2008-12-15  2:47 ` bugme-daemon
2008-12-15  5:07 ` bugme-daemon
2008-12-15 21:49 ` bugme-daemon
2008-12-16 20:35 ` bugme-daemon
2008-12-16 22:01 ` bugme-daemon
2008-12-17  2:30 ` bugme-daemon
2008-12-18 19:56 ` bugme-daemon
2008-12-18 20:41 ` bugme-daemon
2008-12-18 23:02 ` bugme-daemon
2009-01-13 22:17 ` bugme-daemon
2009-01-14 20:35 ` bugme-daemon
2009-01-14 20:44 ` bugme-daemon
2009-01-14 22:37 ` bugme-daemon
2009-01-14 22:58 ` bugme-daemon
2009-01-15  1:09 ` bugme-daemon
2009-01-15 15:48 ` bugme-daemon
2009-01-15 16:12 ` bugme-daemon
2009-01-15 21:03 ` bugme-daemon
2009-02-23 12:22 ` bugme-daemon

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=87fxkqdyh2.fsf@frosties.localdomain \
    --to=goswin-v-b@web.de \
    --cc=bugme-daemon@bugzilla.kernel.org \
    --cc=linux-ext4@vger.kernel.org \
    --cc=sandeen@redhat.com \
    /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