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Re: XFS BUG (was Re: 3ware driver broken with 2.4.22/23 ?)

To: Lukas Hejtmanek <xhejtman@xxxxxxxxxxxxxxxxx>
Subject: Re: XFS BUG (was Re: 3ware driver broken with 2.4.22/23 ?)
From: Eric Sandeen <sandeen@xxxxxxx>
Date: Tue, 30 Dec 2003 17:41:48 -0600 (CST)
Cc: linux-xfs@xxxxxxxxxxx
In-reply-to: <20031230222308.GS916@xxxxxxxxxxxx>
Sender: linux-xfs-bounce@xxxxxxxxxxx
On Tue, 30 Dec 2003, Lukas Hejtmanek wrote:

> > How big is the underlying filesystem?  Please add
> > the xfs_info output.
> 
> (1.75TB) (8x250GB disk in raid 5, stripe 64k)
> xfs_info /mnt/export
> meta-data=/mnt/export            isize=256    agcount=32, agsize=13354352 blks
>          =                       sectsz=512  
> data     =                       bsize=4096   blocks=427339008, imaxpct=25
>          =                       sunit=16     swidth=112 blks, unwritten=1
> naming   =version 2              bsize=4096  
> log      =external               bsize=4096   blocks=20000, version=1
>          =                       sectsz=512   sunit=0 blks
> realtime =none                   extsz=65536  blocks=0, rtextents=0

Ahah, i bet this is the large AG problem again... can you re-mkfs your
filesystem, and make the AGs no larger than 4G?  xfsprogs < 2.6.0
should do this automatically, btw.

if that fixes it, let me know, we'll need to either get that
fixed, or turn it off in mkfs for now.

-Eric


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