Thanks. It wasn't clear to me how the -c (critical) and -w (warning) thresholds work. I had to dig through source and I found my way to a dependency: https://github.com/NETWAYS/go-check#thresholds
There, the README shows an example "~:3" but not what it actually means. In the source <https://github.com/NETWAYS/go-check/blob/v0.5.0/threshold.go#L11-L22> (which presumably ends up in godoc) I found: // Defining a threshold for any numeric value // // Format: [@]start:end // // Threshold Generate an alert if x... // 10 < 0 or > 10, (outside the range of {0 .. 10}) // 10: < 10, (outside {10 .. ∞}) // ~:10 > 10, (outside the range of {-∞ .. 10}) // 10:20 < 10 or > 20, (outside the range of {10 .. 20}) // @10:20 ≥ 10 and ≤ 20, (inside the range of {10 .. 20}) // // Reference: https://www.monitoring-plugins.org/doc/guidelines.html#THRESHOLDFORMAT So my main feedback is, a direct documentation link from check_prometheus to THRESHOLDFORMAT would be very helpful :-) (I guess this is standard for nagios though. I know check_snmp works in this way) On Wednesday, 20 September 2023 at 09:40:49 UTC+1 martialblog wrote: > From what I can tell nagitheus as well as > https://github.com/prometheus/nagios_plugins can only be used for PromQL > checks. > > We wanted to have a tool that's also able to do other things, like a > simple heath check or alerts. > > I also hope that the we can extend the CLI in the future if other features > are required, thus the subcommand pattern. > > On Wednesday, September 20, 2023 at 9:43:13 AM UTC+2 Brian Candler wrote: > >> Cool. How does this compare with https://github.com/claranet/nagitheus ? >> >> On Wednesday, 20 September 2023 at 07:51:35 UTC+1 martialblog wrote: >> >>> Hi, >>> >>> I just wanted to spread the word that me and my colleagues release a >>> little tool that helps to integrate Prometheus into monitoring tools like >>> Nagios/Icinga. >>> >>> It's a Nagios-style monitoring plugin that talk with the Prometheus API >>> and transforms the response into the OK,WARNING,CRITICAL semantic. All >>> packed into a Golang Binary, released under GPL-2.0 license. >>> >>> https://github.com/NETWAYS/check_prometheus >>> >>> Current features are: >>> >>> - health, Checks the health or readiness status of the Prometheus >>> server >>> - alert, Checks the status of one or more Prometheus alerts >>> - query, Checks the status of a PromQL query >>> >>> Feedback is most welcome! >>> >>> Regards >>> Markus >>> >> -- 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/ee5d6a30-8b5b-4cb1-bc36-1aa9768776e1n%40googlegroups.com.
