Dell-EMC
E20-816 · Question #50
Click on the calculator icon in the upper left corner. A new Oracle database is being deployed on a VMAX array. The DBA requests 4TB of usable capacity to be managed by Oracle ASM. This includes 2TB…
The correct answer is A. 32 x 64GB devices for Primary Data, 16 x 64GB devices for Flashback. See the full explanation below for the reasoning.
Question
Click on the calculator icon in the upper left corner. A new Oracle database is being deployed on a VMAX array. The DBA requests 4TB of usable capacity to be managed by Oracle ASM. This includes 2TB for primary data and 1TB for Oracle Flashback capacity. Devices will be provisioned from a single VP pool and will be fully pre-allocated. No remote replication is planned. Which configuration will provide the best performance and availability for the database?
Options
- A32 x 64GB devices for Primary Data, 16 x 64GB devices for Flashback
- B2 x 1TB meta devices for Primary Data, 1 x 1TB device for Flashback
- C3 x 1TB meta devices for Primary Data and Flashback
- D14 x 220GB devices for Primary Data and Flashback
How the community answered
(45 responses)- A78% (35)
- B11% (5)
- C7% (3)
- D4% (2)
Community Discussion
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