Kubernetes Fundamentals
Service Mesh Primer Lab
mTLS, traffic shifting, and observability hooks without treating the mesh as magic.
From 920,000 KRW — informational only, no checkout on this site.
Overview
Two-day primer using a supported mesh in the lab. You will break mTLS intentionally, watch connection failures, then rebuild trust chains slowly so the mental model sticks.
What is included
- mTLS failure injects with packet captures (sanitized)
- Traffic split canary rehearsal
- Sidecar resource profile worksheet
- Dashboards trimmed to operator essentials
- Storytelling cues for application team briefings
Outcomes
- Explain mTLS to an application developer without hand waving
- Configure a cautious traffic split for a fake release
- Identify one sidecar cost hotspot
Lead instructor for this track
Lab Environment Engineer; keeps clusters warm and tests quirky enough to remember.
FAQ
Which mesh build?
Cohort announcement lists the pinned version; we avoid chasing bleeding releases during class.
Hardware expectations?
Stable wired connection; mesh labs punish flaky Wi-Fi.
Not included?
Advanced enterprise policy engines—those belong in a dedicated advisory engagement.
Recent learner notes
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Breaking mTLS on purpose removed the superstition I did not realize I was carrying.
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Sidecar worksheet made our capacity conversation calmer the next Monday.