In Kubernetes, a valid namespace name must be a valid DNS label. According to the Kubernetes naming conventions, a valid DNS label:
Must be no more than 63 characters.
Can only contain lowercase alphanumeric characters or '-' (hyphen).
Cannot start or end with a '-' (hyphen).
Based on these rules, the valid namespace name among the options provided is:
B. namespace-01
It should be "B". Why? It must be DNS compliant.
https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-177C23C4-ED81-4ADD-89A2-61654C18201B.html
A - No, can't have $
B - Sure
C - No, can't have ___'s
D - No, can't have spaces
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KingJ92
2 months, 2 weeks agoHenryDCase
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