The nodeuse Data Plugin

Collects node usage stats

The nodeuse plugin collects the following compute node usage data within the scope of an application. The data is written in JSON dictionary format.

nodes
Number of nodes reserved
nidlist
NIDs of the reserved nodes

RUR nodeuse output

This example shows nodeuse data as written to /var/opt/cray/log/partition-current/messages-date on the SMW:
2017-01-08T15:44:23.583598-05:00 uid: 12345, apid: 35489, jobid: 0, cmdname: /usr/bin/df, plugin: nodeuse {"nodes": 6, "nidlist": "36-38, 40-41, 43"}