A blog on monitoring, scale and operational Sanity
December 10, 2018
The Python client can be used to check if a given metrics output is valid OpenMetrics format.
December 3, 2018
It's nice to check that your configuration is valid before pushing to production.
November 26, 2018
In the previous post we looked at testing rules. You can also test alerts.
November 19, 2018
As of 2.5.0, promtool has a feature to allow you to test your recording rules.
November 12, 2018
Prometheus 2.5.0 is now out, following on from 2.4.0 back in September with many fixes and improvements.
November 5, 2018
Among the Blackbox exporter's probe types is DNS.
October 29, 2018
While each application is different, a rough idea of how many metric there should be would be useful.
October 22, 2018
Ever wanted more information about Blackbox probe failures?
October 15, 2018
As of Grafana 5.3.0 there's a feature that allows correct graphing of the top N series over a duration.
October 8, 2018
It's easy to check if HTTP and HTTPS endpoints are working with the Blackbox Exporter.
Blog | Training | Book | Careers | Privacy | Demo