Hi Neels,
On Thu, Oct 05, 2017 at 07:25:48PM +0200, Neels Hofmeyr wrote:
Slave "build1-debian9-lxc" is running as lxc called 'docker'. /var/lib/lxc/docker/rootfs/var/lib/docker/vfs/dir contains 221G in 333 docker snapshots. It seems to me that these are growing indefinitely, that nothing is removing docker hashes that have been built. Does anyone have a discarding strategy ready that we can deploy there? We need to add one to avoid the build slave filling up again. https://osmocom.org/issues/2539
I updated the ticket. Real fix is still pending.
I also note that this lxc is not starting automatically after I rebooted Osmocombuild1 (to get rid of some stuck processes). I added lxc.start.auto = 1 to /var/lib/lxc/docker/config
Now the server is back up and running, the lxc is started, but the jenkins slave refuses to connect. It tries port 45 but nothing is listening there. I think I've hit this before but can't remember how to solve it :/ https://osmocom.org/issues/2540
I updated that issue, and hopefully fixed it.