from Hacker News

Show HN: Service Level Calculator – An education tool for SLI/SLO/error bugets

by hanifbbz on 12/7/23, 7:55 PM with 3 comments

This web app runs entirely client-side and is meant as an educational tool for understanding SLI, SLO and error budgets as well as alerting rules based on Google SRE books.
  • by blotato on 12/7/23, 8:47 PM

    At a previous company, engineering teams selected SLIs and SLOs based on what was easiest to implement and measure. Nobody had devops, SRE, or performance testing experience. Your SLC seems like a really great interactive primer. I imagine a lot of engineering teams need help in this area.
  • by hanifbbz on 12/7/23, 8:38 PM

    Service Levels can be quite simple at a high level but as soon as you start implementing them, the calculations can quickly become abstract and hard to understand.