Which of the Following BEST Describes Containers Running on a Linux

question 180

Multiple Choice

Which of the following BEST describes containers running on a Linux system?

• A) Containers only need the namespaces functionality to run on a Linux system available since kernel 2.6.
• B) Containers need a hypervisor to run on a Linux system. Cgroups namespaces are functionalities used for the kernel but not for running containers.
• C) Containers only need the cgroups functionality for running on a Linux system. Namespaces is not a Linux kernel functionality needed for creating and managing containers.
• D) Containers use the cgroups and namespaces functionalities to isolate processes and assign hardware resources to each of those isolated processes.

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Definitions:

Distributive Justice

An ethical principle concerning the fair and equitable allocation of resources and benefits among all members of a society.

Progressive Discipline

A method of dealing with job performance problems that escalates through a series of steps, from verbal warnings to written warnings to suspension and, finally, termination.

Hot-Stove Rule

A management principle comparing the consequences of misconduct to touching a hot stove, implying that discipline should be immediate, consistent, impersonal, and related to the offense.

Peer Review Technique

A method used to evaluate work or performance by one's equals (peers) to ensure quality, accuracy, or compliance with standards.