How to exit console in L2 vm?

[Yalan Zhang]

I see. Thank you for the detailed explanation.


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Best Regards,
Yalan Zhang
IRC: yalzhang


On Mon, Nov 30, 2020 at 3:31 PM Peter Krempa <pkrempa at redhat.com> wrote:

> On Mon, Nov 30, 2020 at 14:50:33 +0800, Yalan Zhang wrote:
> > Hi,
> >
> > I have a question about nested virtualization. The scenario is as below:
> > 1. Prepare the nested environment, start L2 guest.
> > 2. On the host, connect the L1 vm console, then on L1 guest, connect the
> L2
> > guest console:
> > (host)# virsh console L1_vm
> > Connected to domain L1_vm
> > Escape character is ^] (Ctrl + ])
> > ...
> > (L1 vm)# virsh console L2_vm
> > Connected to domain L2_vm
> > Escape character is ^] (Ctrl + ])
> > ...
> > (L2 vm)# <=== press " ^] " to exit the console, it return to the **host**
> > (host)#
> >
> > Is it expected that "^]" in L2 guest will exit thoroughly to the host,
> not
> > the L1 guest?
>
> Yes it is expected since the keystroke goes through L1 first.
>
> You can use the '-e' switch of virsh to set the console escape character
> in one of the clients differently:
>
> $ virsh -e '^[' console 1
> Connected to domain fedora32
> Escape character is ^[ (Ctrl + [)
>
>
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