H31-522 Exam Dumps - Huawei HCNP Questions and Answers

If one physical machine is virtualized into multiple VMs, the physical machine is a host machine, and the VMs are guest machines. The OS installed on the physical machine is the host OS, and that installed on the VMs is the guest OS.

Through virtualization by the virtualization layer, upper-layer software regards the VM as a real machine. The virtualization layer is called VMM (virtual machine monitor) or hypervisor.

OS virtualization does not have an independent hypervisor layer, and servers and clients can have different OSs.

Bare-metal virtualization is a VM monitoring program running on physical hardware.

Internal_base is a FusionSphere OpenStack internal management network. Set the network format to tag when creating a network.

External_API is an external API management plane of FusionSphere OpenStack. The FusionSphere OpenStack web client can be accessed from the Internet through External_API.

External_API is an internal OM management plane which allows users to access external networks from internal networks.

Storage_data is an internal storage plane for using KVM resources.

TRUE

FALSE

TRUE

FALSE

Identify, notify, and handle risks in IT management.

Build and maintain an efficient service-level management procedure.

Update the current service improvement plan.

Negotiate with related partners and sign and maintain SLA, OLA, and UC.

Service combination management

Financial management

Service relationship management

Competitor management

A VM template is a duplicate of a VM, which includes an OS, application software, and a set of VM specifications.

A VM template can be created by converting a VM, cloning a VM, or cloning an existing template.

A template in OVF format consists of an OVF file and a VHD file.

There are two formats of VM templates: OVA and OVF formats.

TRUE

FALSE

Backup management software supports automatic backup.

Backup management software does not support backup for heterogeneous platforms.

Backup management software manages storage media and all backup jobs in a centralized manner.

Backup management software provides a comprehensive log system, enabling administrators to perform monitoring and query operations based on different requirements.

Real-time monitoring

Historical monitoring

In-band monitoring

Out-band monitoring