From: Richard Ems <richard.ems@cape-horn-eng.com>
To: Eric Sandeen <sandeen@sandeen.net>
Cc: xfs@oss.sgi.com
Subject: Re: creating a new 80 TB XFS
Date: Mon, 01 Oct 2012 16:28:49 +0200 [thread overview]
Message-ID: <5069A8A1.4080404@cape-horn-eng.com> (raw)
In-Reply-To: <4F47AA24.8010209@sandeen.net>
On 02/24/2012 04:17 PM, Eric Sandeen wrote:
>> *MKFS*
>> > We also heavily use ACLs for almost all of our files. Christoph Hellwig
>> > suggested in a previous mail to use "-i size=512" on XFS creation, so my
>> > mkfs.xfs would look something like:
>> >
>> > mkfs.xfs -i size=512 -d su=stripe_size,sw=28 -L Backup_2 /dev/sdX1
> Be sure the stripe geometry matches the way the raid controller is
> set up.
>
> You know the size of your acls, so you can probably do some testing
> to find out how well 512-byte inodes keep ACLs in-line.
Hi Eric,
This is a reply to an email from you sent 7 months ago ...
How could I do the testing you were proposing? How can I find out if my
512-byte inodes keep our ACLs in-line?
I am going to create a similar new RAID set, and wanted to check this
before on the one already in production.
Thanks,
Richard
--
Richard Ems mail: Richard.Ems@Cape-Horn-Eng.com
Cape Horn Engineering S.L.
C/ Dr. J.J. Dómine 1, 5º piso
46011 Valencia
Tel : +34 96 3242923 / Fax 924
http://www.cape-horn-eng.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
next prev parent reply other threads:[~2012-10-01 14:27 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-24 12:52 creating a new 80 TB XFS Richard Ems
2012-02-24 14:08 ` Emmanuel Florac
2012-02-24 15:43 ` Richard Ems
2012-02-24 16:20 ` Martin Steigerwald
2012-02-24 16:51 ` Stan Hoeppner
2012-02-25 10:59 ` Martin Steigerwald
2012-02-24 16:58 ` Roger Willcocks
2012-02-25 21:57 ` Peter Grandi
2012-02-26 2:57 ` Stan Hoeppner
2012-02-26 16:08 ` Emmanuel Florac
2012-02-26 16:55 ` Joe Landman
2012-02-24 14:52 ` Peter Grandi
2012-02-24 14:57 ` Michael Weissenbacher
2012-02-24 16:05 ` Richard Ems
2012-02-24 15:17 ` Eric Sandeen
2012-10-01 14:28 ` Richard Ems [this message]
2012-10-01 14:36 ` Richard Ems
2012-10-01 14:39 ` Eric Sandeen
2012-10-01 14:45 ` Richard Ems
2012-02-27 11:56 ` Michael Monnerie
2012-02-27 12:20 ` Richard Ems
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=5069A8A1.4080404@cape-horn-eng.com \
--to=richard.ems@cape-horn-eng.com \
--cc=sandeen@sandeen.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 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.