[knot-resolver-users] Statistics

Hi, over the last weekend I did configure knot resolver on Turris Omnia to write statistics to my influxdb instance. Now that I have statistics, I am not entirely sure what all the data means. Everything under answer is easy to understand. But all data under cache is only 0, although answer.cached is not 0. Please find some stats below. I would be very grateful for some explanation what the data means. My next step would be to try to use RPZ funtionality. is there statistics for RPZ too? /Ulrich [answer.nxdomain] => 360546 [answer.100ms] => 64682 [answer.1500ms] => 2740 [answer.slow] => 12137 [answer.servfail] => 204137 [answer.250ms] => 84208 [answer.cached] => 430091 [answer.nodata] => 1533 [answer.1ms] => 462921 [answer.total] => 922236 [answer.10ms] => 58963 [answer.noerror] => 356015 [answer.50ms] => 195917 [answer.500ms] => 29794 [answer.1000ms] => 7525 [predict.learned] => 54 [predict.epoch] => 19 [predict.queue] => 520 [query.edns] => 152223 [query.dnssec] => 211 [hit] => 0 [delete] => 0 [miss] => 0 [insert] => 0 -- Ulrich Wisser ulrich(a)wisser.se