upgraded from omv3 to omv4 recently, did a fresh install, installed docker, pulled containers, and then copied the docker config directories over to the new installation. Everything is working fine. Except for the fact that the containers seem to lose internet connectivity periodically (3 times in the last 3 days). A system reboot, or a manual container restart fixes the problem.
for example nzbget says: Could not resolve hostname
to be clear: the system itself does have internet connectivity, only the docker containers fail.
any ideas?
thanks!