From: Jan Kiszka <jan.kiszka@siemens.com>
To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: Onkar Mahajan <kern.devel@gmail.com>, kvm@vger.kernel.org
Subject: Re: qemu-kvm monitor
Date: Tue, 12 Apr 2011 14:25:16 +0200 [thread overview]
Message-ID: <4DA444AC.5020501@siemens.com> (raw)
In-Reply-To: <BANLkTi=_b1qWO-2L8r55B=yjYAZ5JksRmw@mail.gmail.com>
On 2011-04-12 14:08, Stefan Hajnoczi wrote:
> On Tue, Apr 12, 2011 at 12:26 PM, Onkar Mahajan <kern.devel@gmail.com> wrote:
>> Hi All,
>>
>> I have following command line options to qemu-kvm ( apart from others
>> - irrelevant here !! )
>>
>> -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/vm00-SMP.monitor,server,nowait
>> -mon chardev=charmonitor,id=monitor,mode=control
>>
>> How do I now start the qemu-kvm monitor control session ??
>
> It looks like you're using libvirt. Here are two methods of getting
> at the QEMU monitor through libvirt:
>
> http://blog.vmsplice.net/2011/03/how-to-access-qemu-monitor-through.html
>
> Basically, libvirt is already connected to the vm00-SMP.monitor UNIX
> domain socket. You need to either use the qemu-monitor-command virsh
> command or you need to stop libvirtd and connect to the socket
> manually (e.g. using netcat).
...or pass another -mon command line switch set via the config
pass-though feature of libvirt. The warning related to
qemu-monitor-command applies to that approach as well of course.
Jan
--
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux
prev parent reply other threads:[~2011-04-12 12:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-12 11:26 qemu-kvm monitor Onkar Mahajan
2011-04-12 12:08 ` Stefan Hajnoczi
2011-04-12 12:25 ` Jan Kiszka [this message]
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