I created a custom cert, however we can't find it in ODATA even after syncing and waiting 24hrs. Note the metrics show in the GUI just can't pull via api.
New custom certification is available in the Performance Management UI but not in Data Aggregator OData queries.
Odata 503 error when running query
All supported Performance Management releases
To resolve this we can follow two paths.
The simpler solution is restarting the OData Bundles on the Data Aggregator. To do this follow these steps.
After the restart of the bundles or the Data Aggregator, relaunching the Odata queries should return the previously missing metrics as options.