Which of the following is NOT required for SMC (Server Migration Center) to migrate a server to Alibaba Cloud?
In Alibaba Cloud, a developer finds that the ECS instance he created does not have public IP assigned. The API method used was “CreateInstance”. Which of the following is the most likely reason?
Which of the following data volume types is not supported by Elastic Container Instance (ECI)?
If you have a Node.js based application and you plan to migrate it to Alibaba Cloud Function Compute, which of the following steps is unnecessary?
Serverless Workflow allow you to orchestrate distributed tasks in sequence, branch, and parallel modes, and ensure that t asks are reliably coordinated according to your workflow logic. Which of the following service integration modes is not supported by Serverless Workflow?
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?
