Oracle Exam 1Z0-902 Topic 8 Question 42 Discussion

Actual exam question for Oracle's 1Z0-902 exam

Question #: 42
Topic #: 8

Your customer needs to ensure that their data is available on the Exadata machine during updates. The customer wants to be able to update one server at a time but still be protected against single-node server failure.

What ASM redundancy level should they use?

ANormal

BSparse

CHigh

DExternal

EExtended

Show Suggested Answer

Suggested Answer: B

https://docs.oracle.com/en/engineered-systems/exadata-database-machine/dbmso/new-features-exadata-system-software-release-23.html

by Jamika at May 30, 2024, 07:46 AM

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Justine

47 minutes ago

D. External redundancy seems like the way to go here. It's designed for high availability on Exadata.

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Fausto

15 days ago

I think the answer is C. High redundancy will ensure data availability even with single-node server failure.

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Margret

15 days ago

I'm not sure, but I think Normal redundancy level could also work for this scenario.

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Cordelia

18 days ago

I agree with Hillary, High redundancy level will protect against single-node server failure.

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Hillary

28 days ago

I think the customer should use ASM redundancy level High.

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