From: Nicolas KOWALSKI <niko@petole.demisel.net>
To: xfs@oss.sgi.com
Subject: Re: noatime,nodiratime?
Date: Wed, 19 May 2010 19:33:49 +0200 [thread overview]
Message-ID: <87mxvveqyq.fsf@petole.demisel.net> (raw)
In-Reply-To: <4BF3F212.5030600@hardwarefreak.com>
Stan Hoeppner <stan@hardwarefreak.com> writes:
> Need a little education here. I have a general understanding of what the
> inode access timestamps "are" but I have no idea what, if any, applications
> make use of these access times. I see posts all over Google land saying to
> use "noatime,nodiratime,logbufs=8" for XFS mount options to increase
> performance.
BTW, about the mount options for XFS, is there a way to check for the
default values (things like logbsize, logbufs, something else)?
I used to have noatime,logbufs=8,logbsize=256k on my fileserver, not
sure if these are still necessary.
Thanks,
--
Nicolas
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
next prev parent reply other threads:[~2010-05-19 17:31 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-19 14:13 noatime,nodiratime? Stan Hoeppner
2010-05-19 17:33 ` Nicolas KOWALSKI [this message]
2010-05-19 18:00 ` noatime,nodiratime? Stan Hoeppner
2010-05-19 18:24 ` noatime,nodiratime? Christoph Hellwig
2010-05-19 19:10 ` noatime,nodiratime? Nicolas KOWALSKI
2010-05-19 18:23 ` noatime,nodiratime? Christoph Hellwig
2010-05-19 19:25 ` noatime,nodiratime? Stan Hoeppner
2010-05-19 19:50 ` noatime,nodiratime? Eric Sandeen
2010-05-19 23:46 ` noatime,nodiratime? Stan Hoeppner
2010-05-26 14:53 ` noatime,nodiratime? Michael Monnerie
2010-05-26 23:18 ` noatime,nodiratime? Dave Chinner
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=87mxvveqyq.fsf@petole.demisel.net \
--to=niko@petole.demisel.net \
--cc=xfs@oss.sgi.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