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Date: Mon, 12 Sep 2011 16:16:06 -0400
From: Christoph Hellwig <hch@infradead.org>
To: Stefan Priebe - Profihost AG <s.priebe@profihost.ag>
Cc: LKML <linux-kernel@vger.kernel.org>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
        Andrew Morton <akpm@linux-foundation.org>, linux-scsi@vger.kernel.org
Subject: Re: system freezing with 3.0.4
Message-ID: <20110912201606.GA24927@infradead.org>
References: <4E69A496.9040707@profihost.ag>
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On Fri, Sep 09, 2011 at 07:31:02AM +0200, Stefan Priebe - Profihost AG wrote:
> Hi list,
> 
> here's an updated post of my one yesterday.
> 
> We've updated some systems from 2.6.32 to 3.0.4 vanilla kernel.
> Since then we're expecting freezes every now and then. All in memory
> apps are still working but nothing which reads or writes from or to
> disk (at least it seems like that).

What storage driver(s) do you use?