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From: klonatos@ics.forth.gr
To: xfs@oss.sgi.com
Subject: XFS journaling position
Date: Mon, 25 Oct 2010 08:26:04 +0300	[thread overview]
Message-ID: <31c7e56286d37870011c17ee8e002760.squirrel@webmail.ics.forth.gr> (raw)

Hello,

     I have recently discovered that the default journalling position of
XFS is in the "middle" AG, if the log is internal (e.g. for 32 AGs
the journal will be placed at the AG = 16). Although I am aware that
there is possible to explicitly specify a journal location using the
-l agnum=X mkfs option, I am really curious about the resoning behind
the default choice.

Thanks in advance,
Yannis Klonatos

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             reply	other threads:[~2010-10-25  5:24 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-25  5:26 klonatos [this message]
2010-10-25 16:10 ` XFS journaling position Geoffrey Wehrman
2010-10-26 22:27   ` Michael Monnerie
2010-10-26 23:28     ` Dave Chinner
2010-10-26 23:59       ` Michael Monnerie
2010-10-27 14:27     ` Robert Brockway
2010-10-27 14:32       ` Robert Brockway
2010-10-28  9:44         ` Michael Monnerie
2010-10-28 23:33           ` Stan Hoeppner
2010-10-29  7:58             ` Michael Monnerie

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