Symantec
250-513 · Question #45
You have collected performance data from an e-commerce Oracle database using the vxstat command. You are creating a similar e-commerce Oracle database to serve as a backend for an e-commerce…
The correct answer is C. Create the database on a file system on a striped volume using all available disks. See the full explanation below for the reasoning.
Question
You have collected performance data from an e-commerce Oracle database using the vxstat command. You are creating a similar e-commerce Oracle database to serve as a backend for an e-commerce website. You also want to ensure optimal Online Transaction Processing (OLTP) throughput by balancing the I/O across as many disks as possible. What should you do?
Options
- ACreate the database on a file system on a mirrored volume using all available disks.
- BCreate the database on 2 separate file systems on a striped volume using all available disks.
- CCreate the database on a file system on a striped volume using all available disks.
- DCreate the database on a file system on a RAID-5 volume using all available disks.
How the community answered
(25 responses)- A8% (2)
- B12% (3)
- C76% (19)
- D4% (1)
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