Created attachment 490546 [details] fixed systemd-unit for dhcpd Aug 25 16:36:07 nas dhcpd[205]: No subnet declaration for eth0 (no IPv4 addresses). Aug 25 16:36:07 nas dhcpd[205]: ** Ignoring requests on eth0. If this is not what Aug 25 16:36:07 nas dhcpd[205]: you want, please write a subnet declaration Aug 25 16:36:07 nas dhcpd[205]: in your dhcpd.conf file for the network segment Aug 25 16:36:07 nas dhcpd[205]: to which interface eth0 is attached. ** Aug 25 16:36:07 nas dhcpd[205]: Aug 25 16:36:07 nas dhcpd[205]: Aug 25 16:36:07 nas dhcpd[205]: Not configured to listen on any interfaces! Aug 25 16:36:07 nas dhcpd[205]: Aug 25 16:36:07 nas dhcpd[205]: If you think you have received this message due to a bug rather Aug 25 16:36:07 nas dhcpd[205]: than a configuration issue please read the section on submitting Aug 25 16:36:07 nas dhcpd[205]: bugs on either our web page at www.isc.org or in the README file Aug 25 16:36:07 nas dhcpd[205]: before submitting a bug. These pages explain the proper Aug 25 16:36:07 nas dhcpd[205]: process and the information we find helpful for debugging. Aug 25 16:36:07 nas dhcpd[205]: Aug 25 16:36:07 nas dhcpd[205]: exiting. Aug 25 16:36:07 nas systemd[1]: dhcpd4.service: Main process exited, code=exited, status=1/FAILURE Aug 25 16:36:07 nas systemd[1]: dhcpd4.service: Unit entered failed state. Aug 25 16:36:07 nas systemd[1]: dhcpd4.service: Failed with result 'exit-code'. After the boot process has finished, dhcpd4 can be started manually without any problems. Inserting a rule to force dhcpd4 starting after the network is up solves the problem.
just hit the same issue
# emerge =net-misc/dhcp-4.4.2-r2 -qpv [ebuild R ] net-misc/dhcp-4.4.2-r2 USE="client ipv6 ldap server ssl vim-syntax -libressl (-selinux)"
Any news on this?
There's really no simple way to know which interfaces must be configured before starting the daemon. I think this would need to be customized for every installation.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9b7959a9776a912bdef36f4db14c3c7bb23ddf34 commit 9b7959a9776a912bdef36f4db14c3c7bb23ddf34 Author: Mike Gilbert <floppym@gentoo.org> AuthorDate: 2020-11-18 17:08:22 +0000 Commit: Mike Gilbert <floppym@gentoo.org> CommitDate: 2020-11-18 17:08:22 +0000 net-misc/dhcp: pull in network-online.target in service units dhcpd refuses to start if there are no configured broadcast interfaces. Closes: https://bugs.gentoo.org/628920 Signed-off-by: Mike Gilbert <floppym@gentoo.org> net-misc/dhcp/{dhcp-4.4.2-r2.ebuild => dhcp-4.4.2-r3.ebuild} | 0 net-misc/dhcp/files/dhcpd4.service | 2 ++ net-misc/dhcp/files/dhcpd6.service | 2 ++ 3 files changed, 4 insertions(+)
