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Date: Mon, 17 May 2010 19:42:34 +0200
From: Jens Axboe <jens.axboe@oracle.com>
Subject: Re: replay blktrace to different device
Message-ID: <20100517174233.GQ25951@kernel.dk>
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To: Sebastian =?iso-8859-1?Q?F=E4rber?= <faerber@gmail.com>
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On Sun, May 16 2010, Sebastian F=EF=BF=BDrber wrote:
> > I'm running fio like this:
> > # fio --name=3Dreplay --filename=3D/dev/sdc --read_iolog=3Dtrace_input_=
fio
> > and it aborts with
> > fio: filesetup.c:855: get_file: Assertion `fio_file_open(f)' failed.
>=20
> I captured another trace, this time for /dev/sdc, tried again using it
> as input to read_iolog
> and got the same error message.
> So it looks like there is a general problem with "read_iolog" in fio 1.38?
> I can supply the "--debug=3Dall" logfile if needed.

I'll take a look.

--=20
Jens Axboe