Proxmox 4.2-17 Networking not starting

[dlasher]

stood up a new machine side-by-side with my existing 3.x PMX installation, slowing learning the new. Oddly the PMX4 box isn't starting networking on boot. "service networking start" brings everything up. .and this is in the log.

Ideas?

   22.219739] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[   22.219832] systemd[1]: Found ordering cycle on basic.target/start
[   22.219837] systemd[1]: Found dependency on sysinit.target/start
[   22.219841] systemd[1]: Found dependency on networking.service/start
[   22.219863] systemd[1]: Found dependency on openvswitch-switch.service/start
[   22.219866] systemd[1]: Found dependency on basic.target/start
[   22.219870] systemd[1]: Breaking ordering cycle by deleting job networking.service/start
[   22.219875] systemd[1]: Job networking.service/start deleted to break ordering cycle starting with basic.target/start
[   22.584970] systemd-udevd[2834]: starting version 215

yes apt is up to date.

pve-manager/4.2-17/e1400248 (running kernel: 4.4.15-1-pve)

 

[dlasher]

Still happening under latest version:

pve-manager/4.3-1/e7cdc165 (running kernel: 4.4.19-1-pve)

[ 21.074621] systemd[1]: Breaking ordering cycle by deleting job networking.service/start
[ 21.074625] systemd[1]: Job networking.service/start deleted to break ordering cycle starting with basic.target/start

 

[fabian]

could you attach "order-dependencies.dot" after running "systemd-analyze --order dot > order-dependencies.dot" ? other users reported that purging the openvswitch package and reinstalling it solved this issue..

 

[dlasher]

I suspected it had something to do with open-vswitch, so I'd removed it yesterday, hadn't rebooted yet.. Put it back to grab the output.

 

[udo]

Hi,
I had a time ago strange effect after an update... see here: https://forum.proxmox.com/threads/w...during-update-to-ovs-2-5-0.27488/#post-139566

perhaps it's similiar on your side?

Udo