In the environment where FusionSphere OpenStack is connected to KVM, when creating a virtual machine, ( ) calculates through a series of algorithms. Select a node suitable for creating a virtual machine, and notify () to complete the creation of the virtual machine.

FusionNetDoctor is an outage detection tool in the field of virtual networks for operation and maintenance personnel. The following Which statement about FusionNetDoctor is false? (one)

FusionCloudAutomated installation tool

Esight has powerful infrastructure management functions, capable of managing servers, storage, network equipment and other hardware resources, but cannot manage virtual resources such as virtual machines.

When using FusionCompute to modify the system management plane VLAN fails, when the VRN is deployed on the physical server.
When the management plane VLAN of the VRM node and host can be modified manually, the administrator needs to What are the prerequisites? (multiple choice)