d06a48229f
This makes the following changes to the zuul-launcher dashboards: * Adds gauges that show current/max quota values for instances, cores, ram * Converts the template from YAML to JSON due to the complexity required for the gauges * Since it's not easy to template which quota values are present, two templates are provided: one with all 3, and another with only instances and ram (for rax) * Updates the test node history graph to stack (so that we can compare the total of building+ready+used+etc to the max line (the max line is not stacked) * Adds a 10% opaque background to all lines except max to make the stacking more apparent * Adds a "requested" node state (which is new in niz) * Removes the unused "deleted" singlestat and replaces it with "requested" Change-Id: I0d3f28d46fc4bf272bcd3246ce18476073220d73
Developing Graphs
The run-grafana.sh script in this directory will start a
Docker container with Grafana listening on port 3000. It will then load
the datasources and dashboards in this directory. Repeated runs of the
script will re-load the scripts.
You can log into the instance with the username "admin" and password "password". You can then use the Grafana UI to develop graphs.
The "share" icon on the graph in the UI can be used to export a JSON file, which your browser will download. You can copy that to this directory (or update existing files) and submit a review.