Marco Coulter

Conf42 Speaker profile

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Conf42: Site Reliability Engineering 2021

Avoiding Goodhart's Law - Use SLO's as Tools Not Cudgels

The concepts of SLI, SLO and Error Budget are there to balance risk (rates of change) and reward (business contentment). Using such metrics as red lines to punish teams, or force acceptance of risk by the business is missing the point. My experiences from SLA’s in service contracts for hospitals inform this conversation identifying that SLI, SLO and Error Budgets are better as a basis for...

Marco Coulter

Tech-Whisperer.com

...

Conf42: Cloud Native 2021

Get ready to spend more on Cloud Native than you expect and be happy about it

Cloud Native will reduce your cost, right? Sorry, Jevon says you are likely to end up spending more, and that you will probably be glad you did! Expect surprise Cloud Native microservices appearing in your cloud invoices. Learn what to prepare for and which will not work in the microservice ecology. It seems common sense. Today, you pay for a server with a full stack. Tomorrow, you run just a...

Marco Coulter

Tech-Whisperer.com

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