From: "Jörg-Volker Peetz" <jvpeetz@web.de>
To: linux-fsdevel@vger.kernel.org
Cc: Theodore Ts'o <tytso@mit.edu>
Subject: Re: ext4 lazytime: ctime of some files changed
Date: Thu, 14 May 2015 15:09:38 +0200 [thread overview]
Message-ID: <55549E92.7000003@web.de> (raw)
In-Reply-To: <55549BDB.2080905@web.de>
Jörg-Volker Peetz wrote on 05/14/2015 14:58:
> Theodore Ts'o wrote on 05/14/2015 14:38:
>> On Thu, May 14, 2015 at 10:27:58AM +0200, Jörg-Volker Peetz wrote:
>>>
>>> Also switching to relatime does not work with the mount command. Could it be a
>>> problem with the mount package of debian?
>>
>> I'm using Debian Jessie:
>>
> I'm using a mixture of testing and sid with mount, util-linux, etc. version
> 2.26.2-2.
>
>> ii mount 2.25.2-6 amd64 Tools for mounting and manipulating filesystem
>>
>> The other difference might be what you and I have in our /etc/fstab?
>> I have:
>>
>> LABEL=closure-root / ext4 errors=remount-ro 0 1
>>
> Here:
> UUID=7e13aca5-... / ext4 nobarrier,noatime,errors=remount-ro 0 2
>
Typo here, is actually
UUID=7e13aca5-... / ext4 nobarrier,noatime,errors=remount-ro 0 1
>> Can you also try something like this?
>>
>> # strace -o /tmp/st mount -o remount,nolazytime /
>> # grep ^mount /tmp/st
>> mount("/dev/sda3", "/", 0x1f21250, MS_MGC_VAL|MS_REMOUNT, "errors=remount-ro,lazytime") = 0
>>
> mount("/dev/sda1", "/", 0x1488780, MS_MGC_VAL|MS_REMOUNT|MS_NOATIME,
> "nobarrier,errors=remount-ro") = 0
>
>> Cheers,
>>
>> - Ted
> Thank you for your support.
>
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2015-05-14 13:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 9:35 ext4 lazytime: ctime of some files changed Jörg-Volker Peetz
2015-05-13 16:20 ` Jörg-Volker Peetz
2015-05-14 2:17 ` Theodore Ts'o
2015-05-14 8:27 ` Jörg-Volker Peetz
2015-05-14 12:38 ` Theodore Ts'o
2015-05-14 12:58 ` Jörg-Volker Peetz
2015-05-14 13:09 ` Jörg-Volker Peetz [this message]
2015-05-14 17:58 ` Jörg-Volker Peetz
2015-05-14 8:34 ` Jörg-Volker Peetz
2015-05-16 14:30 ` Holger Hoffstätte
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=55549E92.7000003@web.de \
--to=jvpeetz@web.de \
--cc=linux-fsdevel@vger.kernel.org \
--cc=tytso@mit.edu \
/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).