Re: [Qemu-devel] unable to access the serial port on the Vm

[bala suru]

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 = "" 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 <address@hidden> 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