H31-522 Exam Dumps : Huawei Certified Network Professional –Cloud DataCentre Operations

The virtualization layer automatically binds the virtual devices involved in the I/O operation, services, and virtual interrupted threads, and allocates these resources based on NUMA nodes.

A high-precision VM is a high-performance VM imposing strict requirements for the task processing performance, latency, and jittering.

DRS monitors resource usage for each computing node in the same cluster in real time, and uses the VM live migration function to intelligently migrate VMs with high workloads to other nodes with sufficient resources.

By taking workloads and physical resources into consideration, DRS powers off idle hosts to save energy.

To facilitate stateless computing, configurations to be migrated are uniformly managed through a profile.

By defining and implementing a profile, the device replacing a damaged device can obtain the same physical attributes of the damaged device.

A computing node can be associated with multiple profiles.

A group of profiles with the same configuration policy corresponds to the stateless device group concept. Configuration policies in the group profile are the same.

DHCP server

TFTP server

HTTP server

FTP server