Oracle
1Z0-027 · Question #70
You are examining the existing IORM configuration on the cells of Database Machine, to see if they require my modifications based on recent changes to various workloads. All seven cells in your X3-2…
The correct answer is A. I/O requests in the batch category may use flashcache if the I/O is from the sales finance database, and D. I/O requests from the sales database may use flashing regardless of the I/O category. See the full explanation below for the reasoning.
Question
You are examining the existing IORM configuration on the cells of Database Machine, to see if they require my modifications based on recent changes to various workloads. All seven cells in your X3-2 half-rack shown the following:
Which two are true about I/O to the cells using this plan?
Exhibit
Options
- AI/O requests in the batch category may use flashcache if the I/O is from the sales finance database, and
- BI/O requests made by sessions in the marketing database may use flashing and flashcache if no other
- CI/O requested in the interactive category may use flashdns if the I/O is from the sales or finance databases,
- DI/O requests from the sales database may use flashing regardless of the I/O category.
- ENo I/Os in any category or from any database may use flashing or flashcache because the objective is off.
How the community answered
(24 responses)- A71% (17)
- B17% (4)
- C8% (2)
- E4% (1)
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