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Which implementation below would work while maintaining maximum uptime?
A Developer is asked to implement a caching layer in front of RDS. Cached content is expensive to regenerate in case of service failure. Which implementation below would work while maintaining maximum uptime?A . Implement ApsaraDB for Redis in Cluster ModeB . Install Redis on an ECS instanceC . Implement...
Which of the following methods can be used to upload objects to OSS without requiring Step 3?
1 he server uploads the resume to OSS Which of the following methods can be used to upload objects to OSS without requiring Step 3?A . Simple UploadB . Form UploadC . Multipart UploadD . Append UploadView AnswerAnswer: D
Which of the following database connection methods does ApsaraDB for Redis support? (Number of correct answers: 2)
Which of the following database connection methods does ApsaraDB for Redis support? (Number of correct answers: 2)A . DMS (Data Management Service)B . aliyun-cllC . Redis-cIlD . SentinelView AnswerAnswer: C,D
On which operating systems can you install Alibaba Cloud command line tools? (Number of correct answers: 3)
On which operating systems can you install Alibaba Cloud command line tools? (Number of correct answers: 3)A . WindowsB . LinuxC . macOSD . AndroidView AnswerAnswer: A,B,C Explanation: https://www.alibabacloud.com/blog/how-to-manage-your-alibaba-cloud-linux-server-from-the-command-line-interface-%28cli%29_593878
Which of these are suitable use cases for Alibaba Cloud's MongoDB service? (Number of correct answers: 3)
Which of these are suitable use cases for Alibaba Cloud's MongoDB service? (Number of correct answers: 3)A . Applications requiring high OPS, such as logging appsB . Scenarios where complex transaction support is requiredC . Applications where JSON is a good choice of storage formatD . Applications requiring geo-location queries,...
Because each employee has different job responsibilities and requires different permissions, what is the WRONG approach to resource management?
A certain project of Enterprise A (called Project-X) moves to the cloud and will need to use a variety of s Alibaba Cloud resources, such as ECS instances, RDS instances, SLB instances, and OSS storage space. There are multiple employees on the project who need to operate these cloud resources....
Which of the following statements are correct, with regard to Alibaba Cloud Log Service? (Number of correct answers: 3)
Which of the following statements are correct, with regard to Alibaba Cloud Log Service? (Number of correct answers: 3)A . As an agent for collecting logs, Logtail can collect logs from existing system log files in a non-intrusive mannerB . The Log Service frontend service adopts an LVS + NGINX...
Which of the following service integration modes is not supported by Serverless Workflow?
Serverless Workflow allows you to orchestrate distributed tasks in sequence, branch, and parallel modes, and ensure that tasks are reliably coordinated according to your workflow logic. Which of the following service integration modes is not supported by Serverless Workflow?A . Request response modeB . Synchronization modeC . Asynchronous modeD ....
Which of the following service integration modes is not supported by Serverless Workflow?
Serverless Workflow allows you to orchestrate distributed tasks in sequence, branch, and parallel modes, and ensure that tasks are reliably coordinated according to your workflow logic. Which of the following service integration modes is not supported by Serverless Workflow?A . Request response modeB . Synchronization modeC . Asynchronous modeD ....
Which of the following operations can be performed through Log Service sAPI? (Number of correct answers: 3)
Which of the following operations can be performed through Log Service sAPI? (Number of correct answers: 3)A . Collect logs based on Logtail configuration and Logtail machine group informationB . Create a Logstore, write and read logs to the LogstoreC . Access control for different usersD . Deliver logs to...
