sensu/sensu-community-plugins — pull request #380 by Fizzadar (2013-12-06 17:08:54+00:00)
Title: Add check: swap percentage

We have a number of nodes which run lots of VM's and generally like to use swap for unused memory. Thus the normal swap plugin was no good as it checks against a set number of MB, which fails when we have different swap values on different servers. So here's a quick percentage based plugin check warns if swap is over x% of it's max.