Slide 24
Slide 24 text
SLA · Service Level Agreement
What is it?
An agreement with our users, generally in the form of a contract, which
details the level of reliability that we are committed to deliver and the
consequences of failing to meet that agreement.
SLI:
● % “/hello” GET requests served faster than 100ms, measured at the
load balancer.
SLO:
● 99.5% “/hello” GET requests served faster than 250ms, measured at
the client browser, in a rolling window of 30 days.
SLA:
● 99% “/hello” GET requests served faster than 250ms, measured at the
client browser, in a rolling window of 30 days.
In the event we do not meet this commitment, you will be eligible to
receive a Service Credit.
SLO >>> SLA
● Make your SLOs more restrictive than your SLAs!
SLOs