Oracle Exam 1Z0-902 Topic 3 Question 41 Discussion

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

Question #: 41
Topic #: 3

You are concerned about the operating temperature of the database servers in your Exadata Full Rack and want to be alerted if the server exceeds 30C.

What command should use use to generate alerts for such an event?

Adbmcli -e 'set alert ds_temp> 30' on each database server

Bdbmcli -e 'set threshold ds_temp comparison=' >', critical=30' on each database server

Cdbmcli -e 'alert metriccurrent ds_temp where metricValue > 30' on each database server

Ddbmcli -e 'create threshold ds_temp comparison='>', critical=30' on each database server

Show Suggested Answer

Suggested Answer: D

According to Oracle's documentation1, to set a threshold for a metric on a database server, you need to use thecreate thresholdcommand with the appropriate parameters.Theset thresholdcommand is used to modify an existing threshold2.

Therefore, the command that you should use to generate alerts for such an event is:

dbmcli -e ''create threshold ds_temp comparison='>', critical=30'' on each database server1

by Sheridan at May 19, 2024, 04:51 AM

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Audra

6 months ago

This question is really heating up! I need to cool down and focus on the right answer.

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Hermila

6 months ago

I'm feeling a bit hot under the collar just thinking about this question. Time to crank up the AC!

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Alfred

5 months ago

C) dbmcli -e "alert metriccurrent ds_temp where metricValue > 30" on each database server

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Thurman

5 months ago

B) dbmcli -e "set threshold ds_temp comparison=' >', critical=30" on each database server

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Rodney

5 months ago

A) dbmcli -e "set alert ds_temp> 30" on each database server

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Huey

6 months ago

Option A is a bit vague, 'set alert' is not very descriptive. B or D seem more clear.

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Derick

6 months ago

D's the one! 'create threshold' sounds like the way to go for setting up the temperature alert.

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Johnna

5 months ago

I agree with you, option D) 'create threshold' seems like the best choice for generating alerts.

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Maia

5 months ago

No, I believe option B) is the right one for setting up the temperature alert.

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Raylene

5 months ago

I think option A) is the correct command to use.

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Anabel

6 months ago

I'm going with C. The 'alert metriccurrent' command seems more specific to generating alerts.

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Polly

5 months ago

I agree with you, C seems to be more specific for generating alerts.

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Camellia

5 months ago

I think B is the correct command to use.

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Bette

6 months ago

I agree with you, C seems like the most specific command to use in this situation.

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Nakita

6 months ago

I think B is the correct command to use for generating alerts.

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Juan

7 months ago

Option B looks good, it seems like the right command to set the temperature threshold.

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Ty

6 months ago

Yes, I agree. Setting the threshold with dbmcli -e "set threshold ds_temp comparison=' >', critical=30" on each database server should do the trick.

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Gearldine

6 months ago

Yes, that command will set the temperature threshold for alerts.

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Yaeko

6 months ago

Option B looks good, it seems like the right command to set the temperature threshold.

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Carin

7 months ago

B) dbmcli -e "set threshold ds_temp comparison=' >', critical=30" on each database server

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