CompTIA
CV0-001 · Question #342
Disk read/write performance on a VM is very low. The VM storage is hosted on an iSCSI LUN on a RAID 5 array with Fibre Channel drives. Which of the following is the BEST explanation for this poor…
The correct answer is C. Too few NICs in the host link team. See the full explanation below for the reasoning.
Question
Disk read/write performance on a VM is very low. The VM storage is hosted on an iSCSI LUN on a RAID 5 array with Fibre Channel drives. Which of the following is the BEST explanation for this poor performance?
Options
- AQoS should be implemented to eliminate application chatter
- BInadequate Fibre Channel switch capacity
- CToo few NICs in the host link team
- DMultipathing software is configured incorrectly on the VM
How the community answered
(36 responses)- A17% (6)
- B11% (4)
- C69% (25)
- D3% (1)
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