Question

An SRE team supports 40 microservice teams. The most frequent request they receive is manual provisioning of new staging namespaces, complete with quotas, RBAC bindings, and monitoring dashboards. Each request takes an engineer about 45 minutes and arrives roughly 15 times per week. Leadership wants the SRE team to reduce this operational load so they can focus on reliability engineering. Following SRE principles for toil reduction, which approach delivers the most durable reduction in toil?

Accepted Answer

Build a self-service tool (e.g., a templated pipeline or operator) that lets service teams provision compliant namespaces on demand without SRE involvement.

Answer

Create a detailed runbook so any SRE on rotation can complete the provisioning request faster and more consistently.

Answer

Hire two additional SREs and assign them full-time to handle the growing volume of provisioning requests.

Answer

Batch all provisioning requests and process them once per week to reduce context-switching for the on-call engineer.