The problem could be with your alert system. Because there’s more than one thing happening between failure and recovery.
However, if you want to diagnose where the problem lies within your process (is it an issue with your alerts system? Is the team taking too long on fixes? Does it take too long for someone to respond to a fix request?), you’ll need more data. This is a high-level metric that helps you identify if you have a problem. Is it as quick as you want it to be? How does it compare to your competitors? This MTTR is a measure of the speed of your full recovery process. On the other hand, MTTR, MTBF, and MTTF can be a good baseline or benchmark that starts conversations that lead into those deeper, important questions. Some of the industry’s most commonly tracked metrics are MTBF (mean time before failure), MTTR (mean time to recovery, repair, respond, or resolve), MTTF (mean time to failure), and MTTA (mean time to acknowledge)-a series of metrics designed to help tech teams understand how often incidents occur and how quickly the team bounces back from those incidents.Ī lot of experts argue that these metrics aren’t actually that useful on their own because they don’t ask the messier questions of how incidents are resolved, what works and what doesn’t, and how, when, and why issues escalate or deescalate.
Which is why it’s important for companies to quantify and track metrics around uptime, downtime, and how quickly and effectively teams are resolving issues. Glitches and downtime come with real consequences. In today’s always-on world, outages and technical incidents matter more than ever before.
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