Question 1
Which open-source cluster resource manager is the modern standard for Linux failover clusters?
Correct Answer:
Pacemaker
Question 2
Which messaging layer underpins Pacemaker for cluster membership and reliable communication?
Correct Answer:
Corosync
Question 3
Which command-line tool is used on RHEL/Rocky to create and configure a Pacemaker cluster?
Correct Answer:
pcs
Question 4
Which command initializes and starts a fresh 3-node Pacemaker cluster with pcs?
Correct Answer:
pcs cluster setup mycluster node1 node2 node3 --start --enable
Question 5
Which Pacemaker concept ensures that a failed node cannot continue to access shared resources by forcefully shutting it down?
Correct Answer:
STONITH (Shoot The Other Node In The Head) / fencing
Question 1
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About this Exam

Prepare with the LPIC-3 High Availability and Storage Clusters Practice Questions - LPIC-3 High Availability and Storage Clusters (Exam 306-300) Exam practice quiz. This question bank includes 100 questions covering cluster, pacemaker, command, resource, and node. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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LPIC-3 High Availability and Storage Clusters Practice Questions - LPIC-3 High Availability and Storage Clusters (Exam 306-300) Exam

This practice set contains 100 questions from the matching question bank and focuses on cluster, pacemaker, command, resource, and node. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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