Exam AZ-120 topic 1 question 1 discussion

Actual exam question from Microsoft's AZ-120

Question #: 1
Topic #: 1

You are migrating SAP to Azure. The ASCS application servers are in one Azure zone, and the SAP database server in in a different Azure zone. ASCS/ERS is configured for high availability.
During performance testing, you discover increased response times in Azure, even though the Azure environment has better computer and memory configurations than the on-premises environment.
During the initial analysis, you discover an increased wait time for Enqueue.
What are three possible causes of the increased wait time? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

A. a missing Enqueue profile
B. disk I/O during Enqueue backup operations
C. misconfigured load balancer rules and health check probes for Enqueue and ASCS
D. active Enqueue replication
E. network latency between the database server and the SAP application servers

Show Suggested Answer

Suggested Answer: BDE 🗳️

by Bhagirathi at Dec. 29, 2020, 12:23 p.m.

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v9feda

Highly Voted 2 years, 8 months ago

I agree with BDE, Since Load balancer misconfiguration would result in access issues... any thought?

upvoted 9 times

d0bermannn

2 years, 4 months ago

since we have app and db layers in different zones, lb misconfiguring may have many ways..beginning with basic lb was chosen for the case)

upvoted 1 times

d0bermannn

2 years, 3 months ago

but agreed that bde is better then cde

upvoted 2 times

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fenth7

Most Recent 10 months ago

Selected Answer: BDE

ans bde

upvoted 1 times

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QuattroAce

1 year, 4 months ago

Answer: CDE

upvoted 1 times

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TheUltimateHac

1 year, 9 months ago

Selected Answer: BDE

Answer: BDE

upvoted 2 times

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gatts53

2 years, 3 months ago

it says ' During the initial analysis' so how 'disk I/O during Enqueue backup operations' can be the correct answer? It should be C, D, E

upvoted 3 times

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shashitiwari543gmail

2 years, 8 months ago

OXYSHINE

upvoted 1 times

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Kaiju

2 years, 10 months ago

As the Load Balancer sits in front of the ASCS/ER, I do not see how a misconfiguration in the Load Balancer & Health Check can cause wait time in the Enqueue. I think the correct answer is BDE - ( in respect to B, one should not even backup the enqueue, as it gets replicated anyway). Any thought ?

upvoted 2 times