LPI LPIC-3 High Availability and Storage Clusters
Domain 4Objective 2
364.2 Advanced RAID (weight: 2) LPIC-3-HIGH-AVAILABILITY Practice Questions (Page 3)
Part of the Topic 364: Single Node High Availability domain, which makes up ~27% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 90-minute exam (~35–60 total, ~9–16 in this domain), expect 2–4 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)
27questions here
6free pages
10concepts
Questions 11–15
- 11
Which mdadm command adds a disk as a hot spare to an existing RAID array /dev/md0?
Select an answer first - 12
An administrator is creating a RAID 1 array for the root filesystem on a system that uses an older boot loader. The administrator wants to ensure the array can be used as a boot device. Which metadata version should be used?
Select an answer first - 13
A Linux administrator is creating a new RAID 1 array using mdadm on a system that also runs an older Linux distribution. The administrator needs to ensure the array can be assembled by both the current and older systems. Which mdadm option should be used?
Select an answer first - 14
Which mdadm metadata version is required to create a partitionable RAID array?
Select an answer first - 15
What is the term for the total amount of data that can be written across all data disks in a RAID array before the pattern repeats?
Select an answer first
Finished these 5 questions?
Review the revealed explanations, or continue through the curriculum.
Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Linux Professional Institute. “LPIC-3-HIGH-AVAILABILITY” is a trademark of its owner, used for identification only.