CompTIA
SG0-001 · Question #89
SG0-001 Question #89: Real Exam Question with Answer & Explanation
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Storage Management
Question
A file system has been created on a logical volume spanning multiple LUNs During a backup, high latency is observed on the LUNs but only on one LUN at a time. The MOST likely cause for the problem is which of the following?
Options
- AThe file system is not spread across enough physical spindles.
- BThe partitions of the logical volume were concatenated.
- CThe file system is being used by other applications.
- DThere is too much I/O activity on the physical disks from other applications
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Topics
#storage performance#LUN concatenation#logical volume management#I/O latency