# Which of the following is NOT a component of the cert-manager architecture?

cert-manager, Medium (Advanced), Architecture. https://k8wiz.com/uquiz/which-of-the-following-is-not-a-component-of-the-cert-manager-architecture

- A. Controller
- B. Webhook
- C. CA Server
- D. Scheduler

**Answer:** Scheduler

**Explanation:** Scheduler is not a component of the cert-manager architecture. The main components are the Controller (cert-manager-controller), which processes Certificate resources, and the Webhook (cert-manager-webhook), which validates and mutates cert-manager resources. cert-manager does not include a CA Server or Scheduler component.