[Solved] What is the primary function of the kube-scheduler in Kubernetes? — Ans: Assign pods to nodes based on resource availability | Kubernetes

Kubernetes - Fundamentals

What is the primary function of the kube-scheduler in Kubernetes?

AAssign pods to nodes based on resource availability

BStore cluster state data

CServe API requests from users

DManage replication controllers

Step-by-Step Solution

Solution:

Step 1: Identify scheduler's role
The kube-scheduler assigns pods to nodes by evaluating resource availability and constraints.
Step 2: Exclude other component functions
Storing data is etcd's job, serving API requests is kube-apiserver, and managing controllers is controller-manager's task.
Final Answer:
Assign pods to nodes based on resource availability -> Option A
Quick Check:
Pod placement = scheduler [OK]

Quick Trick: Scheduler decides where pods run in the cluster [OK]

Common Mistakes:

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What is the primary function of the kube-scheduler in Kubernetes?