FusionStorage reads the data in the order: 1. Memory cache 2. SSD cache 3. Disk ().

Huawei's computing virtualization memory reuse technology does not allow the total memory of virtual machines on the server to be greater than the physical memory on the server

Which of the following options is a key feature of Open stack: (multiple choice)

The ways of data storage expansion in FusionCompute are ():

For troubleshooting the problem of unable to log in to the virtual machine in the Huawei desktop cloud, which of the following methods is wrong?