[Samba] interference of the nmbd service with the dhcp of the debian server??

[Rowland penny]

On 19/08/2019 14:41, Elias Pereira via samba wrote:
> Hello guys,
>
> I have a fileserver configured on a debian 9.9 using Louis APT. This is not
> always the case, but sometimes the server changes IP, and the configuration
> in /etc/network/interfaces is static. I already disabled services that
> could potentially change the IP.
>
> - The server is an xenserver VM;
> - The "vlan" that the server is part of does not have DHCP enabled;
> - In xenserver already changed the MAC a few times, because it could, I
> don't know, have a static DHCP configured;
>
> The IP configured as static is: 10.10.10.7 (example ip)
> The last IP that the server got automatically was: 10.10.10.88 (example ip)
>
> I searched for logs with IP 10.10.10.88 and returned:
>
> root at fileserver:/var/log/samba# grep -Rin "10.10.10.88" .
> ./machines/nmbd.log:71:   dump workgroup on subnet 10.10.10.88:
> netmask=255.255.255.xxx:
> ./machines/nmbd.log:85:   dump workgroup on subnet 10.10.10.88:
> netmask=255.255.255.xxx:
>
> Any idea? 🤔
>
>
I don't think this has anything to do with Samba.

If you set your machine to have a static IP, it should stay static, it 
shouldn't matter what the machine is.

You need to find out what is changing and what is changing it, then stop 
it happening.

Rowland