It seems to be a DSL to describe alerts over whole clusters. That's probably what a monitoring system for the cloud age should. It can monitor Logstash and Graphite, which are proven ways to collect data in a disparate environment.
But many in the comments compare it with Nagios which I think isn't really fair. You could probably easily plug this into Nagios and it's dependency rulework can figure out who to page when. Because that's what Nagios is, not the default checks it ships with.
But many in the comments compare it with Nagios which I think isn't really fair. You could probably easily plug this into Nagios and it's dependency rulework can figure out who to page when. Because that's what Nagios is, not the default checks it ships with.