A large Internet company A purchased Huawei hyper-converged storage to build an IT infrastructure platform. Which of the following scenarios can be used? (Multiple Choice)

Which of the following types of LUNs can the SmartErase feature be applied to?

Which of the following descriptions about smartcache are correct? (Multiple Choice)

Which of the following methods are used to back up data in a data center? (Multiple Choice)

Company A purchases Huawei data protection all-in-one appliances and plans to install and deploy them in a distributed manner. Which of the following descriptions about the distributed deployment, installation and configuration process of server software are incorrect? (Multiple Choice)