From: Richard Scobie <r.scobie@clear.net.nz>
To: xfs@oss.sgi.com
Subject: Re: Xfs delaylog hanged up
Date: Wed, 24 Nov 2010 17:03:45 +1300 [thread overview]
Message-ID: <4CEC8EA1.8070104@clear.net.nz> (raw)
Spelic wrote:
> Yep, because I know MD better, I can see the code, it's more flexible
> and customizable, can be controlled with scripts more easily... Also
> parameters to the underlying drives can be controlled if I use MD,
and > it's easier to align filesystem to stripes. Also my time is better
Slightly off topic, but your previously mentioned xfs_info shows sunit
and swidth values of zero, so your filesystem is not aligned to stripes.
/# xfs_info /perftest/xfs/
> meta-data=/dev/mapper/perftestvg-xfslv isize=256 agcount=16,
> agsize=50331648 blks
> = sectsz=512 attr=2
> data = bsize=4096 blocks=805306368, imaxpct=5
> = sunit=0 swidth=0 blks
Regards,
Richard
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next reply other threads:[~2010-11-24 4:06 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-24 4:03 Richard Scobie [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-11-22 19:27 Xfs delaylog hanged up Spelic
2010-11-22 23:29 ` Dave Chinner
2010-11-23 11:17 ` Spelic
2010-11-23 13:28 ` Spelic
2010-11-23 20:46 ` Dave Chinner
2010-11-23 22:14 ` Stan Hoeppner
2010-11-24 0:20 ` Dave Chinner
2010-11-24 13:12 ` Spelic
2010-11-24 21:50 ` Dave Chinner
2010-11-23 22:48 ` Emmanuel Florac
2010-11-24 0:36 ` Spelic
2010-11-24 1:40 ` Stan Hoeppner
2010-11-24 6:18 ` Michael Monnerie
2010-11-24 7:44 ` Emmanuel Florac
2010-11-24 0:58 ` Spelic
2010-11-24 5:44 ` Dave Chinner
2010-11-25 23:34 ` Spelic
2010-11-26 4:20 ` Dave Chinner
2010-11-24 22:52 ` Spelic
2010-11-26 22:43 ` Spelic
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