Hi, On 03/07/2023 13:13, Martin-Éric Racine wrote: > On Thu, 29 Jun 2023 14:50:16 +0000 Alain Knaff <alain.kn...@aev.etat.lu> > wrote: [...] >> What fixes it, is disabling the dhcpcd service in systemd. This works >> even with 9.4.1: interfaces are brought up all right after boot even >> without this service, and can be brought down and up again later! > > The long description of the 'dhcpcd' package is very clear that it > should NOT be installed if interfaces are configured using ifupdown. > Purge 'dhcpcd' and only keep 'dhcpcd-base'. > > Martin-Éric >
Thanks for the information. Although the description does mention potential problems with /etc/network/interfaces, it doesn't mention the solution, and this naming is confusing. Usually *-base packages are not packages meant to be installed alone. It would be clearer if the current dhcpcd package was named dhcpcd-systemd-integration (or something similar), and the current dhcpcd-base package was just dhcpcd. Thanks, -- Alain Knaff Ingénieur Informaticien LE GOUVERNEMENT DU GRAND-DUCHÉ DE LUXEMBOURG Ministère de l'Environnement, du Climat et du Développement durable Administration de l'environnement 1, avenue du Rock'n'Roll . L-4361 Esch-sur-Alzette Tél. (+352) 40 56 56-309 E-Mail: alain.kn...@aev.etat.lu www.emwelt.lu . www.environnement.public.lu . www.luxembourg.lu