[systemd-devel] systemd/hostnamed: setting the hostname and using it in the DHCP Discover

Mantas Mikulėnas grawity at gmail.com
Sat Jul 29 08:26:58 UTC 2017


On Sat, Jul 29, 2017 at 9:00 AM, Andrey Yurovsky <yurovsky at gmail.com> wrote:

> However I see the DHCP client use the original hostname the first time
> my target boots (I captured traffic and checked the DHCP Discover
> contents). When I reboot the newly-booted system, /etc/hostname is
> already updated so everything looks right on the wire. It feels like
> systemd-networkd is using the hostname that was read at systemd init
> (in main.c) rather than checking what it's set to, but that's just
> speculation (I need to dig in further).


In that case, could you try setting it via `hostnamectl` instead?

-- 
Mantas Mikulėnas <grawity at gmail.com>
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