Hi, what is the recommended value for --query.lookback-delta when we have varying frequencies of collection
As we have different networking devices which are emitting the metrics at their own frequency for example: Device 1 to Device 10 --->streaming telemetry is collected every 1 second Device 1 to Device 10 ---> IFMIB Interface Stats Data collected every 1 minute Device 1 to Device 10 ---> PROCESSMIB CPU stats Data collected every 5 minute Device 1 to Device 10 ---> BGPMIB BGP stats are collected every 2 hours Each and every device has multiple MIBs (variety of data ) collected. But we have single Prometheus which is scraping every 10 secs and default stale timer 5mins.. 1. Best scrape timer for the above scenario - a. Is it going to be 1 sec ? b. Is it performance issue? 2. we want to see the actual data points - as this is causing the issue for some of the most granular data failures are notified after 5mins, even though it is expected with in 1min 3. Alerting based on no.of times occurrence instead of timer 4. Resolve them based on number times or duration Please help us here by answering above queries with little more info. Regards, Rajesh -- 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 prometheus-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CAEyhnp%2BNVF_1uRQjzLi7V8kNiMo46pwUqotMvnEf7U0-uuZ3gA%40mail.gmail.com.
