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Video 103
Onboarding Applications to Kubernetes from VMs
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Theory
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Contents
0 of 5 sections complete · 5 min total
01
Level 0: Requirement Gathering
The migration process starts with extensive requirement gathering rather than immediately spinning up clusters. You must map out all…
Concept
1 min read
02
Level 1: Proof of Concept (POC)
Before touching Dev or Prod environments, deploy a small, isolated POC cluster (e.g., 3 control plane, 3 worker nodes). Select a mixed…
Concept
1 min read
03
Level 2: Development Environment
Construct the Dev cluster based on the aggregate resource requirements gathered in Level 0. A self-managed Kubernetes cluster should have…
Concept
1 min read
04
Level 3: Staging/QA Environment
Staging environments can be implemented in two ways. Option 1: Share the Dev cluster but use separate isolated namespaces (e.g.,…
Concept
1 min read
05
Level 4 & 5: Production & High Availability
For Production, the architecture must support Multi-Availability Zone (Multi-AZ) fault tolerance. Nodes should be spread across different…
Concept
1 min read