Free and Premium Huawei H13-522 Dumps Questions Answers

SaaS

IaaS

PaaS

ITaaS

The third party

The source data administrator who hires the third party

Each individual user who submits personal information

The third party and initial administrator

TRUE

FALSE

root

appuser

oracle

admin

Customer relationship management (CRM)

Contact management

Enterprise resource management (ERP)

Picture management

VIMS

FusionStorage

IP SAN or FC SAN

NAS

Storage pool configuration

LUN configuration

Mapping configuration

Disk domain configuration

Middleware

Database

Security

Development tool

Shared storage backup

Use 3-node load balancing deployment mode for ZooKeeper and Paxos to improve reliability. In this way, failures of any node will not affect system functions.

Dual partitions on the local server storage

Automatically back up management data and transfer backup data to the third-party storage device by FTP, S3, or HTTPS.

Migration assessment

Solution design

Migration implementation

Migration acceptance

TRUE

FALSE

When you power on FusionSphere, power on the only AZ in which the keystone service is deployed first.

When you expand local physical storage used by a host, you need to migrate all VMs from the target host to other normal hosts.

FusionSphere supports automatic and manual backup for the management data of each service.

The controller node cannot be expanded.

Assign the LUNs on the target storage array to a host and ensure that the host can detect the LUNs.

Replicate or migrate data using the third-party volume management software on the host.

Modify the storage mapping relationship on the host.

Remove the source storage and delete the image relationship.

Requirements are transferred through documents, which lacks communication.

The testing automation level is low, quality control and assurance are not complete, and the feedback is slow.

Manual O&M is tedious, complicated, and error-prone. There may be a large number of faults, and the operation duration is long.

The IT staff turnover rate is high, and skills are hard to transfer.

External_OM

External_API

Internal_Base

storage_data0

Traditional IT service organizations are internal IT providers.

IT service organizations in the private cloud mode are shared service units.

IT service organizations in the private cloud mode are internal IT providers.

IT service organizations in the public cloud mode are external providers.

admin

sys

administrator

cloud _admin

FTP

SNMPTrap

Scheduled query (HTTPS)

SMTP

RCS

EBS

OBS

Data Backup

172.28.0.0/24

192.168.0.0/20

172.28.0.0/20

192.168.0.0/24

RPO is short for recovery point objective.

RPO is measured based on data.

RPO is the time taken to recover data.

In theory, the shorter the RPO is, the better.

TRUE

FALSE

TRUE

FALSE

TRUE

FALSE

System administrator

Monitoring personnel

Maintenance personnel

Security administrator

Application subsystem

Disk array subsystem

Network interconnection subsystem

DR management subsystem

eSight supports the hierarchical deployment, relieving the management pressure of large-scale networks.

Hierarchical deployment of eSight includes upper-level eSight and lower-level eSight.

Hierarchical deployment of eSight breaks through the resource management capability and performance limitation of single eSight site.

In hierarchical deployment of eSight, the version of the upper-level eSight can be different from that of the lower-level eSight.

Physical topology

Logical topology

Service topology

Network topology

Security VM

Guest VM

HostVM

User VM

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.

The computing resource scheduling automation technology can determine whether to migrate a VM based on the CPU usage, memory usage, or both the CPU and memory usage.

In power management, hosts can be powered on or powered off manually or automatically.

The VM migration rules include the keep-VMs-together, mutually-exclusive-VM, and the VM-to-host-group rules.

The IMC policy supports only live migration of Intel CPU series. CPUs from other vendors can be configured with this policy.

Server

Switch

Firewall

VM

Service combination management

Financial management

Service relationship management

Competitor management

Most of the cyber security systems cannot identify the traffic of the encrypted VMs.

Communication between VMs in a server is not perceived by physical security devices.

VM images use the tools that can enable communication between VMs to bypass firewalls.

The client operating system can activate the secret mode.

VRM

usionSphere OpenStack OM

FusionStorage

ServiceCenter

TRUE

FALSE

Cloud customers' system administrators

Internet service providers

Service providers' system administrators

Governments

TRUE

FALSE

500 GB

0GB

1500 GB

5000 GB

Ceilometer-data

Image

Image-cache

Swift