KCNA Overview
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Questions and Answers

What native runtime is Open Container Initiative (OCI) compliant?

  • runC (correct)
  • runV
  • kata-containers
  • gvisor

Which API object is the recommended way to run a scalable, stateless application on your cluster?

  • DaemonSet
  • Pod
  • Deployment (correct)
  • ReplicaSet

A CronJob is scheduled to run by a user every one hour. What happens in the cluster when it's time for this CronJob to run?

  • Kube-scheduler watches API Server for CronJob objects, and this is why it's called kube-scheduler
  • Kubelet watches API Server for CronJob objects. When it's time for a Job to run, it runs the Pod directly.
  • CronJob controller component creates a Job. Then the Job controller creates a Pod and waits until it finishes to run. (correct)
  • CronJob controller component creates a Pod and waits until it finishes to run.

What is the purpose of the kubelet component within a Kubernetes cluster?

<p>An agent that runs on each node in the cluster. It makes sure that containers are running in a Pod. (B)</p> Signup and view all the answers

What is the default value for authorization-mode in Kubernetes API server?

<p>--authorization-mode=AlwaysAllow (A)</p> Signup and view all the answers

Let's assume that an organization needs to process large amounts of data in bursts, on a cloud-based Kubernetes cluster. For instance: each Monday morning, they need to run a batch of 1000 compute jobs of 1 hour each, and these jobs must be completed by Monday night. What's going to be the most cost-effective method?

<p>Leverage the Kubernetes Cluster Autoscaler to automatically start and stop nodes as they're needed. (C)</p> Signup and view all the answers

What is a Kubernetes service with no cluster IP address called?

<p>Headless Service (B)</p> Signup and view all the answers

CI/CD stands for:

<p>Continuous Integration / Continuous Deployment (C)</p> Signup and view all the answers

What default level of protection is applied to the data in Secrets in the Kubernetes API?

<p>The values are base64 encoded (B)</p> Signup and view all the answers

What function does kube-proxy provide to a cluster?

<p>Forwarding data to the correct endpoints for Services (D)</p> Signup and view all the answers

Flashcards

What is KCNA?

KCNA is the state news agency of North Korea, responsible for collecting and distributing news to the North Korean public.

When was KCNA established and what was it initially called?

KCNA was originally called the Korean Central Telegraph Agency when founded in 1946, but later changed to KCNA in 1996.

Who controls KCNA and what is its main purpose?

Controlled by the Workers' Party of Korea, KCNA serves as the main source of news for people within North Korea and for international media covering North Korea.

What languages does KCNA broadcast in and what kind of content does it offer?

KCNA makes news available in multiple languages, including Korean, English, Russian, Chinese, and Spanish, and also provides photographs, videos, and audio content.

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What kind of content does KCNA publish?

KCNA publishes a variety of content, including news articles, editorials, commentaries, and speeches from high-ranking North Korean officials on domestic and international issues, covering topics like politics, economy, culture, and sports.

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What is the significance of KCNA?

KCNA plays a crucial role in promoting the North Korean government's ideology and policies, shaping public opinion, and providing insights into the government's view on international issues.

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What is the governing system in North Korea?

North Korea operates under the Workers' Party of Korea, which is a single-party system.

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How influential is the Workers' Party of Korea?

The Workers' Party of Korea guides all aspects of North Korean society, including its media, politics, and economy.

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Why is it important to be critical of KCNA's content?

KCNA is a source of information about North Korea, but it's crucial to be aware that it is controlled by the government and may present information that favors the government's agenda.

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What is the role of KCNA in international news?

KCNA serves as a channel for international media to understand the North Korean government's viewpoint, even if it doesn't reflect the full reality of the situation.

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Study Notes

Overview

KCNA stands for Korean Central News Agency, which is the state news agency of North Korea.

History

  • Established in 1946
  • Initially formed as the "Korean Central Telegraph Agency"
  • Renamed to KCNA in 1996

Functions

  • Responsible for collecting and disseminating news to the North Korean public
  • Operates under the control of the Workers' Party of Korea
  • Serves as the primary source of news for international media on North Korea

Services

  • Provides news in several languages, including Korean, English, Russian, Chinese, and Spanish
  • Offers photographs, video, and audio content
  • Operates a website and social media accounts

Content

  • Publishes news articles, editorials, and commentary on domestic and international issues
  • Covers topics such as politics, economy, culture, and sports
  • Often features statements and speeches from high-ranking North Korean officials

Significance

  • Plays a crucial role in promoting the North Korean government's ideology and policies
  • Serves as a tool for the government to control and shape public opinion
  • Provides valuable insights into the North Korean government's perspective on domestic and international issues

Overview

  • KCNA is the state news agency of North Korea.

History

  • KCNA was established in 1946 as the "Korean Central Telegraph Agency".
  • It was renamed to KCNA in 1996.

Functions

  • KCNA is responsible for collecting and disseminating news to the North Korean public.
  • It operates under the control of the Workers' Party of Korea.
  • KCNA serves as the primary source of news for international media on North Korea.

Services

  • KCNA provides news in multiple languages, including Korean, English, Russian, Chinese, and Spanish.
  • It offers various media content, such as photographs, video, and audio.
  • KCNA operates a website and social media accounts.

Content

  • KCNA publishes news articles, editorials, and commentary on domestic and international issues.
  • It covers topics like politics, economy, culture, and sports.
  • KCNA often features statements and speeches from high-ranking North Korean officials.

Significance

  • KCNA plays a crucial role in promoting the North Korean government's ideology and policies.
  • It serves as a tool for the government to control and shape public opinion.
  • KCNA provides valuable insights into the North Korean government's perspective on domestic and international issues.

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Description

Learn about the Korean Central News Agency, the state news agency of North Korea. Discover its history, functions, and services.

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