Thu 01 September 2011 | tags: ipcrm, ipcs, munin, munin-cgi-graph, semaphore, timeout, -- (permalink)

A problem that has given lots of people problems, caused me issues yesterday. I have munin using munin-cgi-graph to create the graphs on demand due to me not often viewing the graphs. A few days ago I had a server issue that caused apache to lock up (I think a …