Oracle Exam 1Z0-902 Topic 1 Question 18 Discussion

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

Question #: 18
Topic #: 1

You are in the process of upgrading your nonvirtualized X9M-2 Database Machine elastic configuration with 4 database servers and 7 HC storage servers with an additional 4 database servers and 7 HC storage servers.

The new storage servers are called DM01CEL08 through dmoicel14.

After creating 96 new griddisks, you issued this SQL statement:

How many failgroups if any, will be added to the DATE diskgroup by executing this SQL statement?

A1 consisting of all 96 griddisks

B96 consisting of one griddisk each

C0 because the new griddisks will be added to the existing faiigroups

D12 consisting of seven griddisks each

E7 consisting of 12 griddisks each

Show Suggested Answer

Suggested Answer: A, C, E

1. The Oracle Exadata Database Machine X9M Implementation Essentials Official Text Book (page 6-25) recommends using the Exadata-specific Enterprise Manager Plug-Ins to monitor ASM instances.

2. Additionally, the Oracle Exadata Database Machine X9M Implementation Essentials Official Text Book (page 6-25) recommends using the Exadata-specific Enterprise Manager Plug-Ins to monitor the storage server ILOM.

3. The Oracle Exadata Database Machine X9M Implementation Essentials Official Text Book (page 6-25) also recommends using the Exadata-specific Enterprise Manager Plug-Ins to monitor Oracle clusterware on the database server.

by Cassi at Feb 06, 2023, 03:01 PM

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Geoffrey

1 months ago

I'm feeling lucky today, so I'm gonna go with E) 7 consisting of 12 griddisks each. Why not, right? It's worth a shot!

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Tracey

14 days ago

User1: Good luck with that choice!

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Jules

1 months ago

Haha, look at that SQL statement! It's like they're trying to confuse us with all those weird disk names. But I got this, the answer is definitely B) 96 griddisks, one each.

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Tonette

2 months ago

C'mon, this is an easy one! The new griddisks are being added to the existing failgroups, so the answer is clearly C) 0 because the new griddisks will be added to the existing failgroups.

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Danica

3 days ago

Exactly, it's a straightforward process of adding to the existing ones.

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Elfrieda

5 days ago

That makes sense, no need to create new failgroups when adding new griddisks.

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Almeta

7 days ago

I agree, it's definitely C) 0 because the new griddisks will be added to the existing failgroups.

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Charlesetta

2 months ago

Hmm, I'm not too sure about this one. The wording of the question is a bit confusing. Maybe I should double-check the Oracle documentation to make sure I'm not missing something.

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Jaime

2 months ago

This question is pretty straightforward. The SQL statement is adding 96 new griddisks, so the correct answer should be B) 96 consisting of one griddisk each.

upvoted 0 times