Re: networking.service fails

2022-04-12 Thread Dmitry Katsubo
On 2022-04-11 07:56, Reco wrote: > Good news - it explains "ifup: unknown interface eth0" messages. > Bad news - this /e/n/i is not valid. > > The reason being - both eth0 and eth1 lack interface definitions, i.e. > have no "iface" stanzas. > > If you absolutely need both eth0 and eth1 in the UP

Re: networking.service fails

2022-04-11 Thread Reco
Hi. On Mon, Apr 11, 2022 at 01:48:35AM +0200, Dmitry Katsubo wrote: > The configuration is trivial: it adds both eth0 eth1 to the bridge > br0. > > === cut /etc/network/interfaces === > auto lo > auto eth0 > auto eth1 > > iface lo inet loopback > > auto br0 > iface br0 inet static >

Re: networking.service fails

2022-04-10 Thread Dmitry Katsubo
> As /var/log/messages helpfully show, your udev rules work. > The problem is, next thing udev does is renaming your network interfaces > back to (Un)Predictable Naming™ scheme. > > Thus whatever stanzas you have in your interfaces(5) about eth0 and eth1 > fail, thus the whole netw

Re: networking.service fails

2022-04-04 Thread Reco
t;, > KERNEL=="eth*", NAME="eth1" As /var/log/messages helpfully show, your udev rules work. The problem is, next thing udev does is renaming your network interfaces back to (Un)Predictable Naming™ scheme. Thus whatever stanzas you have in your interfaces(5) about eth0 a

Re: networking.service fails

2022-04-03 Thread Greg Wooledge
On Sun, Apr 03, 2022 at 10:48:31PM -0500, David Wright wrote: > On Mon 04 Apr 2022 at 02:38:39 (+0200), Dmitry Katsubo wrote: > > On 2021-02-17 14:21, Henning Follmann wrote: > > > > > Are you using eth0, eth1? > > > Or are you using predictable network names? > > >

Re: networking.service fails

2022-04-03 Thread David Wright
On Mon 04 Apr 2022 at 02:38:39 (+0200), Dmitry Katsubo wrote: > On 2021-02-17 14:21, Henning Follmann wrote: > > > Are you using eth0, eth1? > > Or are you using predictable network names? > > https://wiki.debian.org/NetworkInterfaceNames > Well, I use eth0/eth1 as I have renamed them from

Re: networking.service fails

2022-04-03 Thread Greg Wooledge
On Mon, Apr 04, 2022 at 02:38:39AM +0200, Dmitry Katsubo wrote: > I've exercised several directions to solve the issue, however I've failed. > Would be great if somebody can share his idea. After upgrading from Debian > buster to bullseye I still have the same issue: Upgrading from one release

Re: networking.service fails

2022-04-03 Thread Jeremy Ardley
On 4/4/22 10:31 am, Jeremy Ardley wrote: In my case I am delegating ipv6 prefixes that I obtain from my ISP and also advertising them, making radvd redundant. I have kept my ISC dhcp servers as I am doing DDNS with my bind instance. Possibly systemd-networkd.service does DDNS as well but I

Re: networking.service fails

2022-04-03 Thread Jeremy Ardley
On 4/4/22 10:15 am, Charles Curley wrote: On Mon, 4 Apr 2022 09:50:19 +0800 Jeremy Ardley wrote: * systemd-networkd.service * networking.service * NetworkManager.service Possibly because they do different things. I have no experience what the first one does.

Re: networking.service fails

2022-04-03 Thread Charles Curley
On Mon, 4 Apr 2022 09:50:19 +0800 Jeremy Ardley wrote: > * systemd.networkd.service > * networking.service > * NetworkManager.service Possibly because they do different things. I have no experience what the first one does. The latter two are not mutually exclusive. Use networking.service

Re: networking.service fails

2022-04-03 Thread Jeremy Ardley
On 4/4/22 8:38 am, Dmitry Katsubo wrote: Dear Debian community, I've exercised several directions to solve the issue, however I've failed. Would be great if somebody can share his idea. After upgrading from Debian buster to bullseye I still have the same issue: # systemctl status

Re: networking.service fails

2022-04-03 Thread Dmitry Katsubo
Dear Debian community, I've exercised several directions to solve the issue, however I've failed. Would be great if somebody can share his idea. After upgrading from Debian buster to bullseye I still have the same issue: # systemctl status networking.service — networking.service - Raise

Re: networking.service fails

2021-02-17 Thread Gary Dale
On 2021-02-17 08:28, Andrei POPESCU wrote: On Mi, 17 feb 21, 00:01:01, Gary Dale wrote: On 2021-02-16 19:44, Dmitry Katsubo wrote: Dear Debian community, I am puzzled with the following problem. When my Debian 10.8 starts, the unit "networking.service" is marked as failed with the following

Re: networking.service fails

2021-02-17 Thread Andrei POPESCU
On Mi, 17 feb 21, 00:01:01, Gary Dale wrote: > On 2021-02-16 19:44, Dmitry Katsubo wrote: > > Dear Debian community, > > > > I am puzzled with the following problem. When my Debian 10.8 starts, the > > unit "networking.service" is > > marked as failed with the following reason: > > > >

Re: networking.service fails

2021-02-17 Thread Henning Follmann
On Wed, Feb 17, 2021 at 01:44:35AM +0100, Dmitry Katsubo wrote: > Dear Debian community, > > I am puzzled with the following problem. When my Debian 10.8 starts, the unit > "networking.service" is > marked as failed with the following reason: > [...] > > and also set a big timeout for br0 in

Re: networking.service fails

2021-02-17 Thread Gary Dale
On 2021-02-16 19:44, Dmitry Katsubo wrote: Dear Debian community, I am puzzled with the following problem. When my Debian 10.8 starts, the unit "networking.service" is marked as failed with the following reason: root@debian:~ # systemctl status networking.service *— networking.service -

Re: networking.service fails

2021-02-16 Thread Reco
Hi. On Wed, Feb 17, 2021 at 01:44:35AM +0100, Dmitry Katsubo wrote: > root@debian:~ # systemctl status networking.service ... > Process: 691 ExecStart=/sbin/ifup -a --read-environment (code=exited, > status=1/FAILURE) > Main PID: 691 (code=exited, status=1/FAILURE) ... > Any ideas

networking.service fails

2021-02-16 Thread Dmitry Katsubo
Dear Debian community, I am puzzled with the following problem. When my Debian 10.8 starts, the unit "networking.service" is marked as failed with the following reason: root@debian:~ # systemctl status networking.service *— networking.service - Raise network interfaces Loaded: loaded