That's a clever solution, thanks! I often use value mappings in Grafana to turn bool values into words like off/on or muted/unmuted, etc., to make it look nice on a state timeline. If there's a mix of these with other "standard" 0/1 values in the same dashboard it's hard to remember which one's which. In general, I feel like SNMP data is terribly messy, (at least from the obscure A/V devices I tend to work with), so I want to standardize it as much as possible before recording it.
For that same reason, I'm debating how much to rename things from the MIB. I'm still on the fence... The metric names from the MIB often don't make much sense to someone who's not an expert on that piece of gear, so I would like to rename them, also adding units (like _percent), and standardizing on snake_case instead of CamelCase. I would have to include the original name in the help text so you can reference the MIB in case of any questions in the future. But this takes a lot of time to customize each module... On Thu, Mar 27, 2025 at 3:19 AM Ben Kochie <sup...@gmail.com> wrote: > Oh yea, that should be fixed. Missed when refactoring those modules. > > On Thu, Mar 27, 2025 at 11:09 AM 'Brian Candler' via Prometheus Users < > prometheus-users@googlegroups.com> wrote: > >> Shouldn't that be under the "hrDevice" MIB rather than the "mikrotik" MIB? >> >> On Thursday, 27 March 2025 at 09:24:56 UTC Ben Kochie wrote: >> >>> I added some numeric features recently for this specific case. >>> >>> Here's an example: >>> >>> https://github.com/prometheus/snmp_exporter/blob/15269c2a5788db885178a8f98de28e7ce10ed0a9/generator/generator.yml#L848-L851 >>> >>> On Thu, Mar 27, 2025 at 1:20 AM 'Elliott Balsley' via Prometheus Users < >>> promethe...@googlegroups.com> wrote: >>> >>>> Some SNMP devices return boolean values as a TruthValue textual >>>> convention, where 1 means true and 2 means false. This is confusing to me, >>>> because with most other devices I usually use 0 to mean false. I tried >>>> using regex to change 2 to 0 (shown below) but this didn't work. How do >>>> other folks handle TruthValues with snmp-exporter? >>>> >>>> cdcp4415RgbIlsInstalled: >>>> regex_extracts: >>>> '': >>>> - regex: '2' >>>> value: 1 >>>> >>>> This is how the value looks with net-snmp: >>>> >>>> % snmpwalk -v2c -c public 10.37.154.146 >>>> CDS-PJTR-CP4415RGB::cdcp4415RgbIlsInstalled >>>> >>>> CDS-PJTR-CP4415RGB::cdcp4415RgbIlsInstalled.0 = INTEGER: true(1) >>>> >>>> -- >>>> 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-use...@googlegroups.com. >>>> To view this discussion visit >>>> https://groups.google.com/d/msgid/prometheus-users/5c5cc8e4-2353-44b4-b41c-05208835800fn%40googlegroups.com >>>> <https://groups.google.com/d/msgid/prometheus-users/5c5cc8e4-2353-44b4-b41c-05208835800fn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> 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 visit >> https://groups.google.com/d/msgid/prometheus-users/4e5ce219-b8ef-4213-972a-4bcccf26feacn%40googlegroups.com >> <https://groups.google.com/d/msgid/prometheus-users/4e5ce219-b8ef-4213-972a-4bcccf26feacn%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to a topic in the > Google Groups "Prometheus Users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/prometheus-users/LS3HL_Z2KkA/unsubscribe > . > To unsubscribe from this group and all its topics, send an email to > prometheus-users+unsubscr...@googlegroups.com. > To view this discussion visit > https://groups.google.com/d/msgid/prometheus-users/CABbyFmp%3DJVwZ%3DZaS%2BY-Ww%2BKjT5f%3DRR%3DU9T0kXqV6Xks%3Da96J5A%40mail.gmail.com > <https://groups.google.com/d/msgid/prometheus-users/CABbyFmp%3DJVwZ%3DZaS%2BY-Ww%2BKjT5f%3DRR%3DU9T0kXqV6Xks%3Da96J5A%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- 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 visit https://groups.google.com/d/msgid/prometheus-users/CALajkdgJLQ0DyaQ-VeTH_qkSAqfMwGU0cJHGuynWZ5Jeb4LVnQ%40mail.gmail.com.
