My VMs don't get IP with libvirt and dnsmasq

Computers Issues computerslover123 at gmail.com
Fri Apr 17 10:52:25 UTC 2020


Hi,

Okay! I'll check that and I'll tell what happened.

Thanks

El vie., 17 abr. 2020 a las 12:50, Michal Privoznik (<mprivozn at redhat.com>)
escribió:

> On 4/17/20 12:44 PM, Computers Issues wrote:
> > Hello!
> >
> > Thanks for your answer.
> >
> > Well, I think it has to ask for an IP as I have the same configuration
> > in a different machine (with the same OS) and it works, there I see the
> > DHCP packets and so on, but not here.
>
> Well, do you actually see DHCP traffic on the virbr2 bridge? Because if
> not then the guest configuration is probably not correct.
>
> > And yeah, that pepito.conf file
> > exists, this is its content:
> > ##WARNING:  THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO
> BE
> > ##OVERWRITTEN AND LOST.  Changes to this configuration should be made
> using:
> > ##    virsh net-edit pepito
> > ## or other application using the libvirt API.
> > ##
> > ## dnsmasq conf file created by libvirt
> > strict-order
> > user=libvirt-dnsmasq
> > pid-file=/var/run/libvirt/network/pepito.pid
> > except-interface=lo
> > bind-dynamic
> > interface=virbr2
> > dhcp-range=192.168.150.2,192.168.150.254
> > dhcp-no-override
> > dhcp-authoritative
> > dhcp-lease-max=253
> > dhcp-hostsfile=/var/lib/libvirt/dnsmasq/pepito.hostsfile
> > addn-hosts=/var/lib/libvirt/dnsmasq/pepito.addnhosts
>
> This looks good. I suspect it is the guest not asking for DHCP. If it
> did, this configuration would assign an IP address.
>
> Michal
>
>
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