alphagov/pp-puppet — pull request #624 by timmow (2014-10-22 16:40:17+00:00)
Title: Disk growth check

This should check the disk growth over the last hour, and alert if it is
more than 10G and warn if more than 5. Prompted by the issues we have
been having with elasticsearch filling the disk, as it happens too
quickly for a standard disk space alert to happen