Excellent critique of the state of observability, especially for us IT folks. We’re often the first - and last, until the bills come - line of defense for observability in orgs lacking a dedicated team. SNMP Traps get us 99% of the way there with anything operating in a standard way, but OTel/Prometheus/New Relic/etc all want to get “in the action” in a sense, and hoover up as much data points as possible.
Which, sure, if you’re willing to pay for it, I’m happy to let you make your life miserable. But I’m still going to be the Marie Kondo of IT and ask if that specific data point brings you joy. Does having per-second interval data points actually improve response times and diagnostics for your internal tooling, or does it just make you feel big and important while checking off a box somewhere?
Observability is a lot like imaging or patching: a necessary process to be sure, but do you really need a Cadillac Escalade (New Relic/Datadog/etc) to go to the grocery store when a Honda Accord (self-hosted Grafana + OTel) will do the same job more efficiently for less money?
Honestly regret not picking the Observability’s head at BigCo when I had the chance. What little he showed me (self-hosted Grafana for $90/mo in AWS ECS for the corporate infrastructure of a Fortune 50? With OTel agents consuming 1/3 to 1/2 the resources of New Relic agents? Man, I wish I had jumped down that specific rabbit hole) was amazingly efficient and informative. Observation done right.
Which, sure, if you’re willing to pay for it, I’m happy to let you make your life miserable. But I’m still going to be the Marie Kondo of IT and ask if that specific data point brings you joy. Does having per-second interval data points actually improve response times and diagnostics for your internal tooling, or does it just make you feel big and important while checking off a box somewhere?
Observability is a lot like imaging or patching: a necessary process to be sure, but do you really need a Cadillac Escalade (New Relic/Datadog/etc) to go to the grocery store when a Honda Accord (self-hosted Grafana + OTel) will do the same job more efficiently for less money?
Honestly regret not picking the Observability’s head at BigCo when I had the chance. What little he showed me (self-hosted Grafana for $90/mo in AWS ECS for the corporate infrastructure of a Fortune 50? With OTel agents consuming 1/3 to 1/2 the resources of New Relic agents? Man, I wish I had jumped down that specific rabbit hole) was amazingly efficient and informative. Observation done right.