Q42 Container Apps Domain 1 · 20–25% of exam

A Container App is receiving no HTTP traffic. To eliminate idle costs, how should you configure minimum replicas?

  1. A Set min replicas to 1
  2. B Set min replicas to 0 (scale to zero) (correct answer)
  3. C Use spot VMs
  4. D Set max replicas to 0

Shortcut: Setting minReplicas: 0 allows the app to scale to zero when idle. This eliminates compute costs during periods of no traffic (Consumption plan).