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Re: can't mount xfs partition

To: M Kili <m0kili@xxxxxxxxx>, xfs@xxxxxxxxxxx
Subject: Re: can't mount xfs partition
From: Eric Sandeen <sandeen@xxxxxxxxxxx>
Date: Thu, 01 Mar 2007 18:13:16 -0600
In-reply-to: <29a617af0703011611p4ed51bb4g63b1ec0da42143bc@xxxxxxxxxxxxxx>
References: <29a617af0703010748g51ef81b1x9c0467602d09793@xxxxxxxxxxxxxx> <45E701A2.1020304@xxxxxxxxxxx> <29a617af0703011611p4ed51bb4g63b1ec0da42143bc@xxxxxxxxxxxxxx>
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M Kili wrote:
On 3/1/07, Eric Sandeen <sandeen@xxxxxxxxxxx> wrote:
M Kili wrote:
> xfs_check doesn't give any message, and still, the image can't be
> mounted, with the same error:
> # mount -o loop hda5.img /mnt/
> mount: /dev/loop0: can't read superblock

look at dmesg output, see what it says.

[17206988.072000] SGI XFS with ACLs, security attributes, realtime,
large block numbers, no debug enabled
[17206988.072000] SGI XFS Quota Management subsystem
[17206988.080000] attempt to access beyond end of device
[17206988.080000] hda5: rw=0, want=39086080, limit=39065600
[17206988.080000] I/O error in filesystem ("hda5") meta-data dev hda5
block 0x25467ff       ("xfs_read_buf") error 5 buf count 512
[17206988.080000] XFS: size check 2 failed

I guess I must repartition, am I right?

Yep, looks like your partition endpoint is just slightly too small.

-Eric


Does "-t xfs" help?

no


-Eric





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