QUESTION NO: 1
Which command is used to get the Docker daemon information?
Which command is used to get the Docker daemon information?
Correct Answer: A
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QUESTION NO: 2
You need to log all actions taken by users of your Alibaba Cloud account, whether via the command line tools or the web console. Which Alibaba Cloud product can you use to create a log of user operations?
You need to log all actions taken by users of your Alibaba Cloud account, whether via the command line tools or the web console. Which Alibaba Cloud product can you use to create a log of user operations?
Correct Answer: C
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QUESTION NO: 3
A developer is making the ModifyDBInstanceSpec API call to change the specifications of an RDS instance, but the operation fails. Why could this be? (Number of correct answers: 3)
A developer is making the ModifyDBInstanceSpec API call to change the specifications of an RDS instance, but the operation fails. Why could this be? (Number of correct answers: 3)
Correct Answer: A,B,D
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QUESTION NO: 4
Cloud Config tracks configuration changes of your resources and evaluates configuration compliance.
Cloud Config tracks configuration changes of your resources and evaluates configuration compliance.
Correct Answer: B
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QUESTION NO: 5
Which of the following engines is NOT supported by PolarDB?
Which of the following engines is NOT supported by PolarDB?
Correct Answer: C
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QUESTION NO: 6
Which of the following features are unique to Alibaba Cloud Container Registry, as compared with Docker Hub? (Number of correct answers: 2)
Which of the following features are unique to Alibaba Cloud Container Registry, as compared with Docker Hub? (Number of correct answers: 2)
Correct Answer: A,C
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QUESTION NO: 7
A company is developing a music application based on OSS and ECS, their users can download mp3 files after signing up for the application. Recently, the public network traffic to the OSS has doubled but the increase of registered users is less than 10%. After in-depth analysis, system operators find that many download requests are requested from the external search engine. In this case, which of the following measures is thought to be able to address this issue?
A company is developing a music application based on OSS and ECS, their users can download mp3 files after signing up for the application. Recently, the public network traffic to the OSS has doubled but the increase of registered users is less than 10%. After in-depth analysis, system operators find that many download requests are requested from the external search engine. In this case, which of the following measures is thought to be able to address this issue?
Correct Answer: A
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