EMERGING TRENDS IN SOFTWARE ENGINEERING
DEVOPS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True: Master, Nodes, Services and Pods
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False, you only need 3: Nodes, Services and Pods
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Either A or B
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None of the above
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Detailed explanation-1: -More specifically, Kubernetes is designed to accommodate configurations that meet all of the following criteria: No more than 110 pods per node. No more than 5, 000 nodes. No more than 150, 000 total pods.
Detailed explanation-2: -Note: For Standard clusters, you can run a maximum of 256 Pods on a node with a /23 range, not 512 as you might expect. This provides a buffer so that Pods don’t become unschedulable due to a transient lack of IP addresses in the Pod IP range for a given node.
Detailed explanation-3: -Kubernetes High-Availability is about setting up Kubernetes, along with its supporting components in a way that there is no single point of failure. A single master cluster can easily fail, while a multi-master cluster uses multiple master nodes, each of which has access to same worker nodes.