June 2023
Intermediate to advanced
197 pages
4h 18m
English
Content preview from The KCNA Book
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Appendix B: Sample Test answers
This appendix contains the answers to the Sample Test.
- Question 1, answers A, B, D
- Self-healing in Kubernetes is based on controllers that operate in reconciliation loops ensuring observed state is always in sync with desired state.
- Question 2, answers A, C
- Seccomp and Capability dropping are Linux kernel-related technologies that can be used to secure the kinds of access namespaced containers have to the host’s kernel.
- Question 3, answer C
- Kubernetes has an internal DNS service it uses for service registration and service discovery.
- Question 4, answers B, D
- It’s always important the Kubernetes control plane is high performance and highly available.
- Question 5, answer C
- The Kubernetes cluster autoscaler (CA) ...
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