en:modul:m321_aws:learningunits:lu04:lu04e

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en:modul:m321_aws:learningunits:lu04:lu04e [2025/09/27 13:20] – angelegt dgaravaldien:modul:m321_aws:learningunits:lu04:lu04e [2025/09/29 09:59] (aktuell) – [Exercises] dgaravaldi
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-====== LU04e - How K8s "self-heals" ======+====== LU04e - Running K8s services by declaration ======
 ===== Goals ===== ===== Goals =====
-  -I'm able to count and explain the relevant pieces of the "self-healing" mechanism of K8s. +  -I'm able to declare an action in K8s with a YAML-file. 
-  -I'm able to explain the purpose of each piece in my own words. +  -I'm to export the YAML configuration from a running K8s deployment.
-  -I'm able to perform a rolling update on a deployment with K8s. +
-  -I'm able to test/verify the update. +
-  -I'm able to query relevant information on scaled pods and services in a K8s cluster.+
   -I can suggest and implement at least one measure when an error message appears.   -I can suggest and implement at least one measure when an error message appears.
  
 ===== Basics ===== ===== Basics =====
-This [[https://youtu.be/x-mo0dIeTnE|video]] demonstrates how to scale an app in Minikube running on a AWS EC2 Instance.+In [[en:modul:m321_aws:topics:08|this article,]] you will learn the advantages when defining actions in K8s by declarations.
  
 ===== Exercises ===== ===== Exercises =====
-  -Read some [[en:modul:m321_aws:topics:07|background information]] before starting the exercise +  -Work on ''08/02_Exercises/01/Exercise.md to 04/Exercise.md'' located in your repository.
-  -Watch again the video cast. +
-  -Update an app in YOUR K8s cluster. +
-  -Memorize the procedure. It will become handy for future exercises. +
- +
-===== Study case ===== +
-  -Work on ''07/02_Exercises/01-Exercise.md to 04-Exercise.md'' located in your repository.+
   -If an error occurs, read the message carefully, think of a solution and implement it.   -If an error occurs, read the message carefully, think of a solution and implement it.
  
-----  [[https://creativecommons.org/licenses/by-nc-sa/4.0/|{{https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png}}]] (c) Daniel Garavaldi+----   
 + 
 +[[https://creativecommons.org/licenses/by-nc-sa/4.0/|{{https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png}}]] Daniel Garavaldi
  • en/modul/m321_aws/learningunits/lu04/lu04e.1758972011.txt.gz
  • Zuletzt geändert: 2025/09/27 13:20
  • von dgaravaldi