Answering my own question: I found the LogWatch.Parser.MatchedRecords(*) DCI to get the number of matched records. Had to create a separate parser XML to get only the records that I want, as it's not possible to select by rule, only by file. Then I had to guess what the parameter for that DCI was - turns out it's the name of the first <file> tag in the parser definition. Then I just put a "Delta per Minute" transformation on the DCI and I get nice charts.
Is this documented anywhere? Because I couldn't find anything about that DCI other than in the source, and neither could Google. I often find myself poking around in NetXMS source (which is pleasantly clean by the way) because the documentation seems incomplete or outdated.
Is this documented anywhere? Because I couldn't find anything about that DCI other than in the source, and neither could Google. I often find myself poking around in NetXMS source (which is pleasantly clean by the way) because the documentation seems incomplete or outdated.