ProxMon

Basic idea: Use the following PS command to gather basic data on processes: ps ax -o pid,ppid,tgid,uid,lxc,cuu,rss,times,etimes,stat,command --cols 1000

Use resident size as an approximation of real memory usage.

Use CPU utilization may need to be divided by CPU count

Structure of each entry: _id: unique ID of data point time: time sample was taken node: Node of process host: Host name hostType: Type of host ('node', 'lxc', 'vm')