ExamGecko
Question list
Search
Search

List of questions

Search

Related questions











Question 400 - SK0-005 discussion

Report
Export

A technician is setting up a repurposed server. The minimum requirements are 2TB while ensuring the highest performance and providing support for one drive failure. The technician has the following six drives available:

Which of the following drive selections should the technician utilize to best accomplish this goal?

A.
1,2, 4, and 6
Answers
A.
1,2, 4, and 6
B.
1, 2, 3, 5, and 6
Answers
B.
1, 2, 3, 5, and 6
C.
1, 2, 4, 5, and 6
Answers
C.
1, 2, 4, 5, and 6
D.
1, 2, 3, 4, and 6
Answers
D.
1, 2, 3, 4, and 6
Suggested answer: C

Explanation:

RAID 5 configuration:Using five of the available drives in a RAID 5 configuration meets the requirements for:

Storage capacity:Four 600GB drives (2, 5, and 6) provide a total usable capacity of 2.4TB (4 * 600 * 0.8), exceeding the minimum requirement of 2TB. RAID 5 introduces parity data for fault tolerance, sacrificing some usable space (one drive's worth).

Performance:The combination of multiple drives in a RAID 5 array improves read performance compared to a single drive setup.

Fault tolerance:Even with a single drive failure (any of the five drives used in the RAID 5), the remaining drives can reconstruct the lost data, allowing the server to continue operating.

asked 02/10/2024
Rolf Johannesen
43 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first