* bug#29965: Warning: vlan0 is not connected to the host network
@ 2018-01-03 19:36 Catonano
2018-01-03 22:10 ` Catonano
0 siblings, 1 reply; 6+ messages in thread
From: Catonano @ 2018-01-03 19:36 UTC (permalink / raw)
To: 29965
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This is the warning I get when I run a virtual machine made with guix
system vm
I made a a short video, here
https://youtu.be/d_vpHoie5fY
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* bug#29965: Warning: vlan0 is not connected to the host network
2018-01-03 19:36 bug#29965: Warning: vlan0 is not connected to the host network Catonano
@ 2018-01-03 22:10 ` Catonano
2018-01-03 22:45 ` Leo Famulari
0 siblings, 1 reply; 6+ messages in thread
From: Catonano @ 2018-01-03 22:10 UTC (permalink / raw)
To: 29965
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I managed to use system vm-image instead of system vm and I have to say it
fares better
I can fiddle with qemu switches and I managed to allow my virtual machine
to reach out on the network,
The machine is faster and less awkard, the terminal background is dark
instead of sun bright
So this bug is not urgent
But I still think this is a bug. system vm is a Guix feature and the
machine it provides should be able to get on the network, I think
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* bug#29965: Warning: vlan0 is not connected to the host network
2018-01-03 22:10 ` Catonano
@ 2018-01-03 22:45 ` Leo Famulari
2018-01-04 8:13 ` Catonano
0 siblings, 1 reply; 6+ messages in thread
From: Leo Famulari @ 2018-01-03 22:45 UTC (permalink / raw)
To: Catonano; +Cc: 29965
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On Wed, Jan 03, 2018 at 11:10:08PM +0100, Catonano wrote:
> I managed to use system vm-image instead of system vm and I have to say it
> fares better
>
> I can fiddle with qemu switches and I managed to allow my virtual machine
> to reach out on the network,
>
> The machine is faster and less awkard, the terminal background is dark
> instead of sun bright
>
> So this bug is not urgent
>
> But I still think this is a bug. system vm is a Guix feature and the
> machine it provides should be able to get on the network, I think
When you run the script created by `guix system vm`, you can add
arguments to QEMU on the command-line. For example,
$ /gnu/store/...-run-vm.sh -net user -net nic,model=virtio
Or even:
$(guix system vm config.scm) -net user -net nic,model=virtio
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* bug#29965: Warning: vlan0 is not connected to the host network
2018-01-03 22:45 ` Leo Famulari
@ 2018-01-04 8:13 ` Catonano
2018-01-04 14:50 ` Oleg Pykhalov
0 siblings, 1 reply; 6+ messages in thread
From: Catonano @ 2018-01-04 8:13 UTC (permalink / raw)
To: Leo Famulari; +Cc: 29965
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2018-01-03 23:45 GMT+01:00 Leo Famulari <leo@famulari.name>:
> On Wed, Jan 03, 2018 at 11:10:08PM +0100, Catonano wrote:
> > I managed to use system vm-image instead of system vm and I have to say
> it
> > fares better
> >
> > I can fiddle with qemu switches and I managed to allow my virtual machine
> > to reach out on the network,
> >
> > The machine is faster and less awkard, the terminal background is dark
> > instead of sun bright
> >
> > So this bug is not urgent
> >
> > But I still think this is a bug. system vm is a Guix feature and the
> > machine it provides should be able to get on the network, I think
>
> When you run the script created by `guix system vm`, you can add
> arguments to QEMU on the command-line.
Ah, this didn't come to my mind !
> For example,
>
> $ /gnu/store/...-run-vm.sh -net user -net nic,model=virtio
>
I see. Wonderful
> Or even:
>
> $(guix system vm config.scm) -net user -net nic,model=virtio
>
What' s this ?
What does come out of "$(guix system config.scm)" ?
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* bug#29965: Warning: vlan0 is not connected to the host network
2018-01-04 8:13 ` Catonano
@ 2018-01-04 14:50 ` Oleg Pykhalov
2018-01-08 23:36 ` Catonano
0 siblings, 1 reply; 6+ messages in thread
From: Oleg Pykhalov @ 2018-01-04 14:50 UTC (permalink / raw)
To: Catonano; +Cc: 29965
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Hello Catonano,
Catonano <catonano@gmail.com> writes:
[...]
>> $(guix system vm config.scm) -net user -net nic,model=virtio
>
> What' s this ?
> What does come out of "$(guix system config.scm)" ?
/gnu/store/...-run-vm.sh comes out of this and replaces $(…) thing.
As I understand from the video you posted at the thread beginning,
produced QEMU virtual machine doesn't have a network connection.
How did you come to this? "ping" will not work for QEMU machines by
default, but the network should work.
You could try to open a web-page with a browser or do anything except
programs like "ping" which uses (ICMP protocol).
Oleg.
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* bug#29965: Warning: vlan0 is not connected to the host network
2018-01-04 14:50 ` Oleg Pykhalov
@ 2018-01-08 23:36 ` Catonano
0 siblings, 0 replies; 6+ messages in thread
From: Catonano @ 2018-01-08 23:36 UTC (permalink / raw)
To: Oleg Pykhalov; +Cc: 29965
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2018-01-04 15:50 GMT+01:00 Oleg Pykhalov <go.wigust@gmail.com>:
> Hello Catonano,
>
> Catonano <catonano@gmail.com> writes:
>
> [...]
>
> >> $(guix system vm config.scm) -net user -net nic,model=virtio
> >
> > What' s this ?
> > What does come out of "$(guix system config.scm)" ?
>
> /gnu/store/...-run-vm.sh comes out of this and replaces $(…) thing.
>
Yes, later I realized that. Thanks
>
>
> As I understand from the video you posted at the thread beginning,
> produced QEMU virtual machine doesn't have a network connection.
>
> How did you come to this? "ping" will not work for QEMU machines by
> default, but the network should work.
>
> You could try to open a web-page with a browser or do anything except
> programs like "ping" which uses (ICMP protocol).
no, you're right, the network might be working
I should test a browser
It surely works in the vm produced with "guix system vm-image..."
But it may be working with the vm created with "guix system vm" too
Thanks !
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2018-01-03 19:36 bug#29965: Warning: vlan0 is not connected to the host network Catonano
2018-01-03 22:10 ` Catonano
2018-01-03 22:45 ` Leo Famulari
2018-01-04 8:13 ` Catonano
2018-01-04 14:50 ` Oleg Pykhalov
2018-01-08 23:36 ` Catonano
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