KORRA.TUTOR Kubernetes for People Who Have to Run It
For the engineer who already has this in production and did not choose it. The request path outside in, scheduling and node pools, the address space that runs out while the hardware sits idle, and a control-plane bootstrap worked through its real failure sequence to a conclusion.
4 modules · 12 lessons · 9h 20m
Unlock with the membershiplock Course contents
1 What Is Actually Running, From the Outside In 3 lessons · 1h 51m lock
- play_circle A Locked Room, Not a Second House 26m
- play_circle The Whole Path, Outside In 30m
- play_circle Outbound: Databases, Caches, Streams and Buckets 55m
2 Where Things Land, and Why 3 lessons · 1h 56m lock
- play_circle Node Pools, Labels, and the Pod That Will Not Land 28m
- play_circle Requests and Limits Are Two Different Promises 28m
- play_circle Pinning the Memory-Hungry Job 60m
3 The Network, and the Address Space That Ran Out 3 lessons · 2h 41m lock
- play_circle Discovery by Name, and the Search Path That Lies 26m
- play_circle Four Hundred Pods of Headroom, Two Hundred and Fifty-Six Addresses 65m
- play_circle The Subnet That Starved the Pods 70m
4 The Bootstrap That Failed 3 lessons · 2h 52m lock
- play_circle Preflight: Missing Files, Forwarding Off, Port Taken 27m
- play_circle The Bootstrap That Will Not Complete 75m
- play_circle It Completes, and Then It Is Not Finished 70m