Aii DevOps

Aii Dev Ops Quiz

A quiz to test general knowledge in Kubernetes, Terraform, Helm, and Grafana

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* 1. How do you check if the Grafana service is running or not?

sudo systemctl status grafana-server

sudo systemctl status grafana-service

sudo systemctl grafana-server status

None of these

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* 2. What is Loki Grafana?

It is a highly specialized Grafana Dashboard

It is a special Plugin for setting up Alerts

It is a Prometheus-inspired log aggregation system

Is a Kibana Offshoot

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* 3. What is the basic operational Unit of Kubernetes?

task

pod

nodes

container

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* 4. Which one of the following can be considered as the primary data source of Kubernetes?

pod

node

etcd

None of the above

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* 5. What is Terraform D?

is a Windows plugin

is a Linux plugin

Is a Helm component

is a Linux Plugin & a Helm component

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* 6. Select most useful actual Terraform commands from the list below:

Terraform destroy, Terraform callback, Terraform create

Terraform init, Terraform apply, and Terraform plan

Terraform redo, Terraform commit, Terraform graph

Terraform exec, Terraform output, terraform make

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* 7. Which of the different types of fields needed to be specified for dependencies in Helm Chart?

repository, directory, yaml

name, version, repository

api, version, manifest

None of the above

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* 8. How do we list all the available charts under a Helm Repo?

helm search repo [reponame]

helm repo [namespace] search

helm search [namespace] repo

helm search repo [namespace]

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* 9. Docker Registry is called

Docker Swarm

Docker Hub

Docker Cloud

Docker Compose

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* 10. In a virtual environment, each virtual machine includes the application, the necessary binaries, and libraries, and an entire guest OS all of which maybe of large size (even in GBs)?

True

False