I don't know if that is of interest but we use munin to monitor the overpass DB lag (in case something goes wrong)
This patch adds a munin config file to copy in /etc/munin/plugins
Note however that it only works for people using the fetch_osc_and_apply.sh update script (even if with a little change it could work for the usual update script)
A weird hack to overcome the unaccessible kind of locked osm_base_ver…
by dispatcher and wich cause munin to randomly fail to get a content from that file, munin will now fetch the copy, and should stop going weird
remove unused comments
quick readme to explain what this script do with munin
I find the idea to monitor with munin excellent. But I've done an ad hoc implementation some time ago and forgotten to put it into the repository. So I've added now that one and I'll also merge yours. Maybe the "sometimes it doesn't work" could be resolved with a closer look at the differences.