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

2011-09-12 Thread bala suru
Hi, Thanks a lot , it resolved my problem .. I could get the data inside VM . regards Bala On Tue, Sep 13, 2011 at 10:53 AM, Stefan Hajnoczi wrote: > On Tue, Sep 13, 2011 at 5:59 AM, bala suru wrote: > > Yes, I'm connecting a USB to serial device to the host (ubuntu 11.04) and > I > > want that

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

2011-09-12 Thread Stefan Hajnoczi
On Tue, Sep 13, 2011 at 5:59 AM, bala suru wrote: > Yes, I'm connecting a USB to serial device to the host (ubuntu 11.04) and I > want that serial port on my VM . > I tried the solution you have suggested but still same problem , can  not > see the virtual serial port (ttyACM0) on VM but I could s

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

2011-09-12 Thread bala suru
Yes, I'm connecting a USB to serial device to the host (ubuntu 11.04) and I want that serial port on my VM . I tried the solution you have suggested but still same problem , can not see the virtual serial port (ttyACM0) on VM but I could see on the HOST . The following is the line I have tried .

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

2011-09-12 Thread Stefan Hajnoczi
On Mon, Sep 12, 2011 at 12:35 PM, bala suru wrote: > 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 = " path=\"/dev/pts/5\"/> tty=\"/

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

2011-09-12 Thread 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 = "" ] H

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

2011-09-12 Thread Stefan Hajnoczi
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 t

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

2011-09-12 Thread bala suru
Hi, Sorry for missing out the CC in the previous mail . 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.. regards Bala On Mon, Sep 12, 2011 at 2:56 PM, Stefan Hajnoczi wrote: > I sent before noticing that your ema

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

2011-09-12 Thread Stefan Hajnoczi
I sent before noticing that your email dropped qemu-devel@nongnu.org from the CC list again. Please use Reply-All when responding on mailing lists. That way the mailing list stays CCed and others can contribute to the discussion. On Mon, Sep 12, 2011 at 10:25 AM, Stefan Hajnoczi wrote: > On Mon

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

2011-09-11 Thread Stefan Hajnoczi
On Sun, Sep 11, 2011 at 4:17 PM, bala suru wrote: > Hi, > I'm not checking through the Qenu command line . I'm checking from the VM > itself . > > How to check for the  Qemu Command ..? Please keep qemu-devel@nongnu.org CCed so others can contribute to the discussion. With "QEMU command-line" I

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

2011-09-11 Thread Stefan Hajnoczi
On Thu, Sep 08, 2011 at 10:12:06AM -0700, bala suru wrote: > Hi, > I'm running one VM on the Qemu hypervisor. > I'm tried too access the /dev/ttyS0 from the VM, but I cant access that ,. > it shows input out error . > > i.e when I do $cat /dev/ttyS0 -> it gives input output error . > what may be

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

2011-09-08 Thread bala suru
Hi, I'm running one VM on the Qemu hypervisor. I'm tried too access the /dev/ttyS0 from the VM, but I cant access that ,. it shows input out error . i.e when I do $cat /dev/ttyS0 -> it gives input output error . what may be the problem .. pls help