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Re: re[2]: snapshot regression test try 2

To: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
Subject: Re: re[2]: snapshot regression test try 2
From: Steve Lord <lord@xxxxxxx>
Date: 30 Aug 2002 11:10:35 -0500
Cc: xfs mailing list <linux-xfs@xxxxxxxxxxx>
In-reply-to: <20020830160241.RDBJ795.imf03bis.bellsouth.net@TAZ2>
References: <20020830160241.RDBJ795.imf03bis.bellsouth.net@TAZ2>
Sender: linux-xfs-bounce@xxxxxxxxxxx
On Fri, 2002-08-30 at 10:59, Greg Freemyer wrote:
> 
> 
>  >>  I have subsequently been chasing oopses from running freeze/thaw
>  >>  on a filesystem under heavy load, but that is a different problem
>  >>  than you saw I think.
> 
> Steve,
> 
> If you can characterize the load, then you can simply replace my dd loop with 
> one that creates the load you need.
> 
> Maybe that will help.

The load is dbench 32, running a freeze/thaw operation every 10 seconds.
No LVM needed here. This appears to expose a hole in the inode create
and teardown logic.

Steve


-- 

Steve Lord                                      voice: +1-651-683-3511
Principal Engineer, Filesystem Software         email: lord@xxxxxxx


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