Which database utility is suitable for automate perception, healing, optimization, O&M, and security assurance for databases?
Questions and Answers PDF 8/22 Which of the following services is used to establish private network connections between virtual private clouds (VPCs) in different regions, or between VPCs and data centers?
Which of the following Alibaba Cloud services offers a software -defined wide area network (SD- WAN) solution based on cloud -native technologies?
Your company decided to replicate the whole cloud environment in another region and use it as a cross -region failover in disaster recovery scenarios. Your current environment includes Elastic Compute Service (ECS) instances, Server Load Balancer (SLB) instances and Relational Database Service (RDS) instances. Which of the following statements is correct?
After you enable health checks of Server Load Balancer (SLB), when one backend ECS instance is declared as unhealthy, which of the following statements is correct?
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?
