Kubernetes and Cloud Native Associate (KCNA) — Question 74

Which is an industry-standard container runtime with an “emphasis” on simplicity, robustness, and portability?

Answer options

• A. cri-o
• B. lxd
• C. containerd
• D. kata-runtime

Correct answer: C

Explanation

The correct answer is containerd, which is known for its focus on simplicity and portability within the container ecosystem. Cri-o and kata-runtime serve specific use cases but do not have the same level of industry adoption as containerd. LXD is a system container manager that is not primarily a runtime like containerd.