Kubernetes - Service Mesh
You want to ensure that all outbound traffic from your app container goes through the Envoy sidecar proxy for logging and security. Which Kubernetes feature helps enforce this?
You want to ensure that all outbound traffic from your app container goes through the Envoy sidecar proxy for logging and security. Which Kubernetes feature helps enforce this?
hard📝 Workflow Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Understand traffic redirection methods
Iptables rules redirect outbound traffic from app to Envoy inside the pod.Step 2: Identify how iptables rules are applied
Init containers often set up these iptables rules before main containers start.Final Answer:
Using iptables rules configured by an init container -> Option BQuick Check:
Iptables + init container enforce traffic through Envoy [OK]
Quick Trick: Init container sets iptables to route traffic through Envoy [OK]
Common Mistakes:
- Confusing resource limits with traffic control
- Thinking readiness probes affect traffic routing
- Assuming pod security policies control traffic flow
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