Hitachi
HH0-340 · Question #21
What are two benefits of placing transaction log files on RAID1+0 disks for Microsoft SQL Server databases rather than RAID5 disks under normal operating conditions and during a parity group rebuild…
The correct answer is B. enhanced write performance C. minimized performance impact of disk hardware failure. See the full explanation below for the reasoning.
Question
What are two benefits of placing transaction log files on RAID1+0 disks for Microsoft SQL Server databases rather than RAID5 disks under normal operating conditions and during a parity group rebuild process? (Choose two.)
Options
- Aimproved capacity utilization rates
- Benhanced write performance
- Cminimized performance impact of disk hardware failure
- Denabled support for multiple transaction log files
How the community answered
(64 responses)- A16% (10)
- B78% (50)
- D6% (4)
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