Hi, On 3/5/20 7:07 PM, Vishnu B wrote: > i am using subqueries to get the 95th percentile data for the network > traffic. But it is slower to excute with 30days of interval. > is it a best idea to use recording rules for this, so that it will be > faster?
Recording rules are probably not faster per-se, but they do help in pre-calculating values which you will need later, i.e. they shift some of the work to the rule evaluation interval instead of the ad-hoc query (from Grafana or something). So yes, if you have a query which calculates something, it can help to set up a recording rule in order to get snappier dashboards, which can be simplified to the query of a single metric. Kind regards, Christian -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/8d31f0e7-c8c0-b480-7fa4-f86ae3328a47%40hoffmann-christian.info.
