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chrispokorni

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Oct 18, 2017

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• Re: Lab3.2 lxc - permission denied - apparmor error?

  chrispokorni

  November 2024
  Hi @"cherif.jazra", More recent releases of the Ubuntu Linux OS have security mechanisms enabled by default, hence the AppArmor error encountered during the start of the unprivileged contai…
  -1

• Re: Lab 4 Step 8 - sudo kubeadm upgrade plan

  chrispokorni

  August 2024
  Hi @patrickpk8s, It seems you are booting the VMs with an OS release that has not been tested yet. Please use the recommended release Ubuntu 20.04 LTS. Most learners who tried Ubuntu 24.04 LTS and en…
  -1

• Re: Lab Exercise 6.6 8.After finding the errors, log into the container ...

  chrispokorni

  August 2022
  Hi @neetika, The purpose of the domain review questions is to test the learners' knowledge while presented with a scenario that does not necessarily provide all the clues and commands needed to immed…
  -1

• Re: Lab 13.3 Instruction to install and run Dashboard is not clear

  chrispokorni

  May 2024
  Hi @ogbonnaec, The intentionally missing instructions for the helm chart installation encourage the learner to navigate the helm chart registry and become familiar with its features. As far as config…
  -1

• Re: 3.2 Node Not Ready

  chrispokorni

  October 2023
  Hi @ilmx, Please use the OS release recommended by the lab guide - Ubuntu 20.04 LTS. The CPU seems adequate per VM, memory could be increased to 8 GB per VM, and 20-50 GB disk space should suffice fo…
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