Alibaba Cloud ACA System Operator Certification - ACA-Operator Exam Questions
QUESTION NO: 1
Which of the following web applications are suitable for deployment on Simple Application Server (SAS), as compared with ECS? (Number of correct answers: 3)
Which of the following web applications are suitable for deployment on Simple Application Server (SAS), as compared with ECS? (Number of correct answers: 3)
Correct Answer: C,D,E
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QUESTION NO: 2
Which of the following Alibaba Cloud services offers a software-defined wide area network (SD-WAN) solution based on cloud-native technologies?
Which of the following Alibaba Cloud services offers a software-defined wide area network (SD-WAN) solution based on cloud-native technologies?
Correct Answer: C
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QUESTION NO: 3
Which of these services can be used to monitor Alibaba Cloud resources and send alerts? (Number of correct answers: 3)
Which of these services can be used to monitor Alibaba Cloud resources and send alerts? (Number of correct answers: 3)
Correct Answer: B,C,D
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QUESTION NO: 4
Alibaba Cloud CloudMonitor is a service that monitors Alibaba Cloud resources and internet applications.
Which of the following functions are provided by CloudMonitor? (Number of correct answers: 4)
Alibaba Cloud CloudMonitor is a service that monitors Alibaba Cloud resources and internet applications.
Which of the following functions are provided by CloudMonitor? (Number of correct answers: 4)
Correct Answer: A,B,C,D
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QUESTION NO: 5
ApsaraDB for HBase is a cost-effective cloud-based intelligent SQL service that is of high scalability and compatible with the open source HBase.
ApsaraDB for HBase is a cost-effective cloud-based intelligent SQL service that is of high scalability and compatible with the open source HBase.
Correct Answer: B
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QUESTION NO: 6
In order to deal with sudden spikes in traffic, Company A uses Alibaba Cloud Auto Scaling to set up an alarm trigger task (growing the Scaling Group when the average memory utilization on ECS instances exceeds 80%). During the test, it was found that the alarm task was not executed successfully. Which of these could be possible causes? (Number of correct answers: 3)
In order to deal with sudden spikes in traffic, Company A uses Alibaba Cloud Auto Scaling to set up an alarm trigger task (growing the Scaling Group when the average memory utilization on ECS instances exceeds 80%). During the test, it was found that the alarm task was not executed successfully. Which of these could be possible causes? (Number of correct answers: 3)
Correct Answer: A,C,D
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QUESTION NO: 7
How does Cloud Config get permission to gather information about other Alibaba Cloud services?
How does Cloud Config get permission to gather information about other Alibaba Cloud services?
Correct Answer: A
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