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Re: Problem with file system on iSCSI FileIO

To: slawomir.nowakowski@xxxxxxxxxx
Subject: Re: Problem with file system on iSCSI FileIO
From: Emmanuel Florac <eflorac@xxxxxxxxxxxxxx>
Date: Fri, 24 Sep 2010 16:04:26 +0200
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>, xfs@xxxxxxxxxxx, Artur Piechocki <artur.piechocki@xxxxxxxxxx>, Łukasz Wittig <lukasz.wittig@xxxxxxxxxx>, "'Ryszard Stawiarski'" <ryszard.stawiarski@xxxxxxxxxx>
In-reply-to: <4C9CAC56.2020601@xxxxxxxxxx>
Organization: Intellique
References: <4C9B5786.4010205@xxxxxxxxxx> <20100923143221.GA1989@xxxxxxxxxxxxx> <4C9B6B27.5050606@xxxxxxxxxx> <20100924075505.GA24664@xxxxxxxxxxxxx> <20100924151846.1208611c@xxxxxxxxxxxxxxxxxxxx> <4C9CAC56.2020601@xxxxxxxxxx>
Le Fri, 24 Sep 2010 15:49:10 +0200
Slawomir Nowakowski <slawomir.nowakowski@xxxxxxxxxx> écrivait:

> The problem is that we were able to use this LUN in the target, but 
> suddenly after a reboot we are not.
> 

That's strange indeed. I don't see why the target IO would cause this,
but I don't know much scst. Did you try this several times? Did you try
creating the file, unmounting and remounting without starting the scsi
target, to see it it's something scst does that kills the filesystem?

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