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From: bala suru <balaqemu@gmail.com>
To: Stefan Hajnoczi <stefanha@gmail.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] unable to access the serial port on the Vm
Date: Mon, 12 Sep 2011 17:05:56 +0530	[thread overview]
Message-ID: <CAOYyr-vw527tawO+z5AM8X8cKjJ2sJGLn+Y0zXwAXgJ1kaktxg@mail.gmail.com> (raw)
In-Reply-To: <20110912105426.GA5850@stefanha-thinkpad.localdomain>

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Hi,
Thanks for the help , Now I could do cat /dev/ttyS0  , no error . it runs
well .

But I need to connect a some USB device which will create a virtual
serialport called /dev/ttyACM0, I cloud not see this on the Vm running ..

This XML format I used
RAW = [ type = "kvm",
          data = "<devices><serial type=\"pty\"><source
path=\"/dev/pts/5\"/><target port=\"0\"/></serial><console type=\"pty\"
tty=\"/dev/pts/5\"><source path=\"/dev/pts/5\"/><target
port=\"0\"/></console></devices>" ]


Have I missed out anything ..?

regards
Bala

On Mon, Sep 12, 2011 at 4:24 PM, Stefan Hajnoczi <stefanha@gmail.com> wrote:

> On Mon, Sep 12, 2011 at 03:49:53PM +0530, bala suru wrote:
> > Can I do this on the running VMs ..?,
> > I'm using opennebula to spawn the VMs, so it would be good if edit before
> > spawning the VMs..
>
> I don't think you can do this on a running VM.
>
> At the bottom of this page they show how you can add the serial port
> libvirt domain XML in OpenNebula:
> http://opennebula.org/documentation:rel2.2:kvmg
>
> Stefan
>

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  reply	other threads:[~2011-09-12 11:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-08 17:12 [Qemu-devel] unable to access the serial port on the Vm bala suru
2011-09-09 18:00 ` Stefan Hajnoczi
     [not found]   ` <CAOYyr-sgbRtpBYsWUUwZufzniTxqV3nJkLQyR=RMOR53+4gDtA@mail.gmail.com>
2011-09-11 15:26     ` Stefan Hajnoczi
     [not found]       ` <CAOYyr-vK987n_=7uzKkacS5pyQE88CUZvNK9WpNVO+DRvVtZkA@mail.gmail.com>
     [not found]         ` <CAJSP0QVqagWuE3jF39bJBXp5LHZs+CKmQ-NpQ5QTiARH9FVcSQ@mail.gmail.com>
2011-09-12  9:26           ` Stefan Hajnoczi
2011-09-12 10:19             ` bala suru
2011-09-12 10:54               ` Stefan Hajnoczi
2011-09-12 11:35                 ` bala suru [this message]
2011-09-12 18:21                   ` Stefan Hajnoczi
2011-09-13  4:59                     ` bala suru
2011-09-13  5:23                       ` Stefan Hajnoczi
2011-09-13  6:27                         ` bala suru

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