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From: William Dauchy <wdauchy@gmail.com>
To: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Cc: "Alex Bennée" <alex.bennee@linaro.org>,
	"Zhang Haoyu" <zhanghy@sangfor.com>,
	"Andreas Färber" <afaerber@suse.de>,
	qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [questions] about qemu log
Date: Wed, 6 Aug 2014 12:43:48 +0200	[thread overview]
Message-ID: <CAJ75kXY6511hp=J3s6xBw=B7H6gR6=zwaJgkthxFsf8vcqTU9w@mail.gmail.com> (raw)
In-Reply-To: <CAEgOgz4=9a0xOQa=zRi69HE3ienKWoMRuBwc7nbB9Y8Xj9UGAA@mail.gmail.com>

On Wed, Aug 6, 2014 at 12:40 AM, Peter Crosthwaite
<peter.crosthwaite@xilinx.com> wrote:
> Well -D will log to file only loggable (i.e. qemu_log()) information
> (which has all sorts of options and switches). Stderr, is a little
> more static and should in theory be limited to genuine errors. But if
> you want a combined log of both you can simply omit -D to default
> qemu_log output to stderr. This gives you a combined log that you can
> redirect anywhere. To be honest, this is what I do as a matter of
> course (2> foo rather than -D foo).

understood; this make it incompatible with -daemonize option.
there should be a possibility to detach the process and also redirect
stderr somewhere.
-- 
William

  parent reply	other threads:[~2014-08-06 10:44 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-25  6:42 [Qemu-devel] [questions] about qemu log Zhang Haoyu
2014-07-25 10:22 ` Alex Bennée
2014-07-25 11:07   ` Zhang Haoyu
2014-07-25 13:20     ` Andreas Färber
2014-07-26  2:28       ` Zhang Haoyu
2014-07-26  3:03         ` [Qemu-devel] [questions]_about_qemu_log Zhang Haoyu
2014-07-29 19:51         ` [Qemu-devel] [questions] about qemu log Eric Blake
2014-08-05 20:48           ` William Dauchy
2014-08-05 22:40             ` Peter Crosthwaite
2014-08-06  1:23               ` Zhang Haoyu
2014-08-06  2:49                 ` Peter Crosthwaite
2014-08-06  3:41                   ` Zhang Haoyu
2014-08-06  6:20                     ` Markus Armbruster
2014-08-06  7:00                       ` Zhang Haoyu
2014-08-06  7:42                         ` Markus Armbruster
2014-08-06 12:04                           ` Peter Crosthwaite
2014-08-06 10:43               ` William Dauchy [this message]
2014-08-06 20:42                 ` William Dauchy

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