(PXE FAILURE)using dnsmasq

Lajos Katona katonalala at gmail.com
Thu Dec 8 10:45:47 UTC 2022


Hi,
Though the question not really openstack specific, but this perhaps can
help you also:
https://bugs.launchpad.net/neutron/+bug/1998621
The bug report mentioned an issue similar to yours, so perhaps the method
used in the fix also can help you.
https://review.opendev.org/c/openstack/neutron/+/866489

Of course Neutron's dnsmas config will be different from yours.

Lajos Katona

Adivya Singh <adivya1.singh at gmail.com> ezt írta (időpont: 2022. dec. 7.,
Sze, 20:25):

> Hi Team.
>
> i m trying to setup PXE using dnsmasq, it fails on "Address listen on port
> 53" but i don't see any IP address listen on this port
>
> This IP 10.128.244.2 in the interface IP of the Infrastructure server
> where PXE is ported named as eno2
>
> my dnsmasq.conf looks like this, All other setting are as per PXE
> configuration a default file under pxelinux.cfg
>
> and a installer in default, and a user-data file under the /var/www/html
>
> no-resolv
> interface=eno2
> listen-address=10.128.244.2
> dhcp-range=10.128.244.102,10.128.244.110,6h
> dhcp-boot=pxelinux/pxelinux.0
> enable-tftp
> tftp-root=/var/lib/tftpboot
>
> Anyone having any idea on this error
>
> Regards
> Adivya Singh
>
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