Linkerd

Lesson in the DevOps Roadmap · Stage 21: Service Mesh

Last updated 14 September 2026

What is Linkerd?

Linkerd is a lightweight, open-source service mesh for Kubernetes focused on simplicity and low resource overhead. It automatically adds mutual TLS, observability, and traffic management to services without requiring complex configuration, making it one of the easier service meshes to adopt.

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Free resources to learn Linkerd

Linkerd: common questions

Can I learn Linkerd in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Linkerd in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Linkerd tutorial for beginners?

It is lesson 126 of 137 in the free DevOps roadmap, in stage 21, Service Mesh. If you are new to DevOps, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.