OpenTSDB/tcollector — pull request #67 by fho (2013-03-19 10:08:00+00:00)
Title: Add processstats.py to collect informations about running processes

The following informations are collected:
- Number of running KVM processes
- CPU and memory statistics per KVM process, the kvm process can be
identified with the following tags:
- pid
- If "-uuid" was passed to the KVM cmdline, the UUID is recorded
as tag
- Number of running tcollector processes
- CPU and memory statistics of tcollector and his hardworking child
processes.
To identify a tcollector process the name of the executable is
recorded in the name tag.

Metrics:
- kvm.cputime
- kvm.mem_bytes
- kvm.processes
- tcollector.cputime
- tcollector.mem_bytes