[pcp:master] reported: RFE: pminfo option to indicate which metrics are actually available (an inverse of -v option) #github

[pcp:master] New Comment on Issue #275 RFE: pminfo option to indicate which metrics are actually available (an inverse of -v option) ( https://github.com/performancecopilot/pcp/issues/275 )
By wcohen ( https://github.com/wcohen ) :

I hadn't considered the the case where whether the metric returns a valid value is time dependent. I was thinking keep it simple and just report on the metrics that have valid values at the moment. However, for an archive not sure want to scan through the entire archive to see if a valid value exists for an particular recorded metric.