LFCS Question #237: Real Exam Question with Answer & Explanation

Question

Which of the following is pool.ntp.org?

Options

• AA deprecated feature for maintaining system time in the Linux kernel.
• BA website which provides binary and source packages for the OpenNTPD project.
• CA virtual cluster of various timeservers.
• DA community website used to discuss the localization of Linux.

Explanation

pool.ntp.org is a large, virtual cluster of network time servers that provides highly accurate time synchronization services to clients worldwide.

Common mistakes.

• A. pool.ntp.org is an active and widely used service for time synchronization, not a deprecated kernel feature.
• B. pool.ntp.org provides time synchronization services, not software packages or source code for NTP projects.
• D. While pool.ntp.org is a community-driven project, its purpose is time synchronization, not discussion forums for Linux localization.

Concept tested. NTP server pools functionality

Reference. https://www.ntppool.org/en/

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