IBM
C4040-124 · Question #100
C4040-124 Question #100: Real Exam Question with Answer & Explanation
The correct answer is A. Add an extra disk unit which can be used as a hot spare.. See the full explanation below for the reasoning.
Question
A Power 720 customer with IBM i and disk mirroring is afraid of being unprotected after a disk failure when waiting for IBM to replace it. They have asked whether there is a simple solution. Which of the following actions will relieve the customer concern?
Options
- AAdd an extra disk unit which can be used as a hot spare.
- BImplement loop-level mirroring so that all disk pairs have a second set of mirrored disk pairs,
- CPurchase a spare disk unit to keep at the customer location.
- DTurn on IBM i RAID-5 in addition to disk mirroring.
Community Discussion
No community discussion yet for this question.