James E. Blair 61d00fec6f Use pcp instead of dstand and return dstat graph artifact
Dstat is dead, but pcp supplies a compatible interface.

Installation can be unreliable, so let's ignore failures since
this isn't generally critical.

Change-Id: I9234b226242f145db9c235797649202aa530ec74
2021-10-21 15:39:54 -07:00
..
2019-07-17 15:45:24 +00:00
2019-07-17 15:45:24 +00:00

Run dstat_graph

This requires that the :zuulrun-dstat role be previously used.

Add this to a post-run playbook to run dstat_graph to graph data from dstat.

Use the :zuulensure-dstat-graph in a pre-run playbook to make sure that dstat_graph is available (since it is not currently packaged in any operating system).

The output will appear in dstat.html in the zuul-output/logs directory.

Role Variables