Hi Munees,

On 02/20/2018 01:08 PM, Muneeswaran Rajendran wrote:
> Hi Ralf,
> 
> Thanks for reply. I able to see the both console messages using
What do you mean by that, 'access both console messages'?
> jailhouse console. But not able to access both non root cell
> simultaneously by login to the shell and start the test application. Now
> I can access recently created non root cell and lost the control of
> previously created one. How do I access both non root cell or switch
> between the cells?
Sorry, I think I didn't get that. The debug console only supports output
and no input, if you refer to that.

So if it's just about receiving life signs of a cell, the debug console
is sufficient, if you need interaction with cells, your choice is the
virtio-net driver, as Henning just wrote.

  Ralf
> 
> -Munees
> 
> On Mon, Feb 19, 2018 at 5:55 PM, Ralf Ramsauer
> <ralf.ramsa...@oth-regensburg.de
> <mailto:ralf.ramsa...@oth-regensburg.de>> wrote:
> 
>     Hi Munees,
> 
>     yes, that's possible. You can allow your inmates to use the hypervisor
>     console by setting the .flag JAILHOUSE_CELL_DEBUG_CONSOLE in your inmate
>     config.
> 
>     Your inmates may then use this console, but you have to tell them to use
>     the hypervisor console by either passing the cmdline argument
>     "con-type=JAILHOUSE" or change the CON_TYPE define to
>       #define CON_TYPE "JAILHOUSE"
> 
>     Linux inmates also supports this console; see jailhouse_dbcon.c: [1]
> 
>       Ralf
> 
>     [1]
>     
> http://git.kiszka.org/?p=linux.git;a=commit;h=7b18955c0008aba6d20abc203ddf12ffed4592e7
>     
> <http://git.kiszka.org/?p=linux.git;a=commit;h=7b18955c0008aba6d20abc203ddf12ffed4592e7>
> 
>     On 02/19/2018 12:45 PM, m.rajend...@matellio.com
>     <mailto:m.rajend...@matellio.com> wrote:
>     > Hi Jailhouse Team,
>     > can I create virtual serial console interface for all created non
>     root cell?. Right now I have one serial interface with that the
>     recent non root cell boot message logged in the console. Not able to
>     see the other console message.If the user want to log both non root
>     cell messages then how to achieve with jailhouse.
>     >
>     > How to configure and log the messages using virtual serial
>     interface for the non root cell?
>     >
>     > Thanks in advance
>     >
>     > -Munees
>     >
> 
> 
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