CompTIA
SG0-001 · Question #425
SG0-001 Question #425: Real Exam Question with Answer & Explanation
The correct answer is A. SMS to administrator E. Email to administrator. A properly configured storage array with a failed drive will typically send notifications to an administrator.
Storage Functionality
Question
Which of the following could be a result of a failed drive in a properly configured storage array? (Select TWO).
Options
- ASMS to administrator
- BUnexpected data loss
- CController reboot
- DLoss of power supply
- EEmail to administrator
Explanation
A properly configured storage array with a failed drive will typically send notifications to an administrator.
Common mistakes.
- B. Unexpected data loss is prevented in a properly configured storage array (e.g., RAID) because redundancy mechanisms ensure data availability even if a drive fails.
- C. A single drive failure in a properly configured storage array does not typically cause a controller reboot; controllers are designed to be fault-tolerant and continue operating with redundant paths or components.
- D. A single drive failure does not directly lead to a loss of power supply, as power supplies are separate components and are often redundant themselves within a storage array.
Concept tested. Storage array fault monitoring and alerting
Reference. https://learn.microsoft.com/en-us/windows-server/storage/raid/raid-level-details
Topics
#drive failure#storage array redundancy#alerting
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