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Re: XFS mount failuer on RAID5

To: Michael Monnerie <michael.monnerie@xxxxxxxxxxxxxxxxxxx>
Subject: Re: XFS mount failuer on RAID5
From: Eric Sandeen <sandeen@xxxxxxxxxxx>
Date: Fri, 16 Oct 2009 10:27:13 -0500
Cc: xfs@xxxxxxxxxxx
In-reply-to: <200910161019.10286@xxxxxx>
References: <389deec70910152009i7656aaf2s9d929b8b68e4e740@xxxxxxxxxxxxxx> <200910161019.10286@xxxxxx>
User-agent: Thunderbird 2.0.0.23 (Macintosh/20090812)
Michael Monnerie wrote:
On Freitag 16 Oktober 2009 hank peng wrote:
I don't know when "-ssize=4k" option is added, what is difference?

You can set the *sector* size to 4k only when your drives have 4k sector size. Normal disks so far always have 512 Bytes/sector.

mfg zmi

Actually -ssize=4k is just fine even on 512 sector disks.

-Eric

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