Juniper JN0-213 Practice Test - Questions Answers, Page 2

List of questions
Question 11

You want to limit the memory, CPU, and network utilization of a set of processes running on a Linux host.
Which Linux feature would you configure in this scenario?
Control groups (cgroups) is a Linux kernel feature that limits, accounts for, and isolates the CPU, memory, disk I/O, and network usage of one or more processes678. It allows you to allocate resources among user-defined groups of processes running on a system.You can monitor the groups of processes, deny the groups of processes access to certain resources, or even freeze groups of processes
Question 12

Which component of Kubernetes runs on all nodes and ensures that the containers are running in a pod?
The kubelet is a component of Kubernetes that runs on all nodes in the cluster and ensures that containers are running in a pod910.It takes a set of PodSpecs that are provided through various mechanisms and ensures that the containers described in those PodSpecs are running and healthy
Question 13

Which two statements are correct about containers? (Choose two.)
Question 14

What are two Kubernetes objects? (Choose two.)
Question 15

Which two statements are correct about an overlay network? (Choose two.)
Question 16

Your company has a Web app hosted in Kubernetes with a fluctuating number of pods.
In this scenario, which Kubernetes service type would provide equal access to all nodes using a single URL?
Question 17

Which two Linux commands would you use to show the amount of RAM in your system? (Choose two.)
Question 18

Which statement is correct about overlay or underlay networks or fabrics?
Question 19

Which two statements are correct about Kubernetes resources? (Choose two.)
Question 20

Which Docker component builds, runs, and distributes Docker containers?
Question