Kubernetes - Scheduling
Which of the following is the correct syntax to specify a
nodeSelector in a Pod YAML manifest?Which of the following is the correct syntax to specify a nodeSelector in a Pod YAML manifest?
easy📝 Configuration Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall nodeSelector YAML format
nodeSelector is a map of key-value pairs under thenodeSelectorfield, indented properly.Step 2: Check each option's syntax
nodeSelector: disktype: ssd uses correct YAML mapping with key and value properly indented. Options B, C, and D use invalid YAML or wrong formats.Final Answer:
nodeSelector: disktype: ssd -> Option CQuick Check:
nodeSelector uses key: value map in YAML [OK]
Quick Trick: Use key: value under nodeSelector with proper indentation [OK]
Common Mistakes:
- Using list syntax instead of map
- Writing nodeSelector as a string
- Incorrect indentation causing YAML errors
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