I don't know if this is your problem, but I was having a similar issue, with openvz containers. Whenever there was a momentary connectivity glitch on the host, the containers would lose connectivity. The culprit turned out to be Network-Manager. I removed Network-Manager and there has not been a single container outage since then. Take it for what it's worth.
Jake On Sat, Mar 25, 2017 at 7:20 PM, Spike <sp...@drba.org> wrote: > Hi, > > per subject, can somebody please chime in with the expected behavior of a > container's network when the host loses connectivity? > > I've had something rather strange happening where a container lost its ip > and claimed the dhcp was not offering one (the container is bridged onto > the lan with a remote dhcp server). > > Stopping and starting the network had no effect, I had to completely > restart the container and then its network came back. The only thing that > had happened is that the lan/host had an outage losing its own link, but > I'd expect the container to be able to recover from that, no? Otherwise the > container had been working just fine for weeks. > > thanks, > > Spike > > _______________________________________________ > lxc-users mailing list > lxc-users@lists.linuxcontainers.org > http://lists.linuxcontainers.org/listinfo/lxc-users >
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