From: "Kevin P. Fleming" <kpfleming@backtobasicsmgmt.com>
To: Nathan Scott <nathans@sgi.com>
Cc: "Linus Torvalds" <torvalds@osdl.org>,
"Jens Axboe" <axboe@suse.de>,
"David Martínez Moreno" <ender@debian.org>,
"Kernel Mailing List" <linux-kernel@vger.kernel.org>,
clubinfo.servers@adi.uam.es, "Ingo Molnar" <mingo@elte.hu>,
"Neil Brown" <neilb@cse.unsw.edu.au>
Subject: Re: Errors and later panics in 2.6.0-test11.
Date: Thu, 04 Dec 2003 20:49:08 -0700 [thread overview]
Message-ID: <3FD00034.1000006@backtobasicsmgmt.com> (raw)
In-Reply-To: <20031205032023.GB1693@frodo>
Nathan Scott wrote:
>>The problem I reported was also with RAID-5, and I have also found a
>>problem similar to Nathan's (probably the same one) by just trying to
>>run bonnie++ on an XFS filesystem on DM over RAID-5, even after
>>formatting the XFS filesystem to forcibly align everything to RAID-5
>>stripes (64K units).
>
>
> FWIW, this doesn't align _everything_ (space allocations done
> through the XFS allocator are influenced, which means "most")
> -- log IO is still going to be sector aligned, as are any IOs
> to the four XFS allocation group header metadata structures.
OK, I thought that "-l sunit=..." being set to a block-size multiple
would take care of that as well, but apparently not.
next prev parent reply other threads:[~2003-12-05 3:49 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-03 13:17 Errors and later panics in 2.6.0-test11 David Martínez Moreno
2003-12-03 13:31 ` William Lee Irwin III
2003-12-03 16:49 ` David Martínez Moreno
2003-12-03 15:59 ` Linus Torvalds
2003-12-03 16:20 ` Jens Axboe
2003-12-03 16:26 ` Jens Axboe
2003-12-03 16:51 ` Linus Torvalds
2003-12-03 17:25 ` Kevin P. Fleming
2003-12-05 3:20 ` Nathan Scott
2003-12-05 3:49 ` Kevin P. Fleming [this message]
2003-12-03 20:09 ` Neil Brown
2003-12-04 6:39 ` Nathan Scott
2003-12-03 20:04 ` Neil Brown
2003-12-03 20:11 ` Linus Torvalds
2003-12-03 16:47 ` David Martínez Moreno
2003-12-03 17:25 ` Linus Torvalds
2003-12-04 12:43 ` Jens Axboe
2003-12-04 14:07 ` Jens Axboe
2003-12-04 14:14 ` Jens Axboe
2003-12-05 3:07 ` Neil Brown
2003-12-05 4:31 ` Kevin P. Fleming
2003-12-05 4:32 ` Nathan Scott
2003-12-04 12:53 ` David Martínez Moreno
2003-12-12 18:38 ` David Martínez Moreno
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=3FD00034.1000006@backtobasicsmgmt.com \
--to=kpfleming@backtobasicsmgmt.com \
--cc=axboe@suse.de \
--cc=clubinfo.servers@adi.uam.es \
--cc=ender@debian.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=nathans@sgi.com \
--cc=neilb@cse.unsw.edu.au \
--cc=torvalds@osdl.org \
/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.