H13-821_V3.0試験無料問題集「Huawei HCIP-Cloud Service Solutions Architect V3.0 認定」
A company newly deployed some applications (JAVA type) on Huawei Cloud. Recently, it was found that the external requests surged and the load frequently changed, which caused performance problems in the applications. Engineer MR Wang suggested that the company monitor the application through the application performance management APK of HUAWEI CLOUD to find the cause of the problem. However, other colleagues also put forward different viewpoints such as using application operation and maintenance to manage AOM.
The head of the operation and maintenance department needs to make a product selection. Which of the following items is correct in the following discussion about this issue? (Multiple choice)
The head of the operation and maintenance department needs to make a product selection. Which of the following items is correct in the following discussion about this issue? (Multiple choice)
正解：A,D
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An application development company has multiple branches around the world, and each branch cooperates with each other in development. The code service is deployed at the headquarters, and each place accesses it through a VPN. Income often encounters inconvenient access or unstable network, which affects business development.
The company plans to host the code on HUAWEI CLOUD to meet changing business needs through HUAWEI CLOUD's code hosting service. Which of the following descriptions about code hosting is correct? (Multiple choice)
The company plans to host the code on HUAWEI CLOUD to meet changing business needs through HUAWEI CLOUD's code hosting service. Which of the following descriptions about code hosting is correct? (Multiple choice)
正解：A,B,C
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The cloud monitoring service CES provides users with a three-dimensional monitoring platform for resources such as elastic cloud servers and bandwidth, so that users can understand the usage of resources on the cloud and the running status of services, but they need to cooperate with the message notification service SMN to view abnormalities Alarm and other information to ensure smooth business operation.
正解：A
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A game company deploys its business on a cloud server equipped with the Linux system, and uses the cloud hard disk service to back up its log data. At present, the operation and maintenance personnel find that the utilization rate of the disk has reached 80%, and the cloud hard disk needs to be expanded. After the operation and maintenance personnel perform the capacity expansion operation, they find that the capacity of the cloud disk has not increased. Possible reason: The engineer only expanded the capacity of the litigation disk, but did not format the expanded part, resulting in the unusable hard disk space after expansion.
正解：A
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HUAWEI CLOUD cloud operation and maintenance solution can realize one-stop operation and maintenance of infrastructure layer, application layer and application performance layer, which mainly includes application operation and maintenance management AOM and application performance management APM. Which of the following options belong to APM characteristics of the service? (Multiple choice)
正解：A,B,C,D
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