H13-811_V3.5 Exam Questions

Logs can record important information during system operation. Operation and maintenance personnel can locate the system based on the records in the logs and perform troubleshootin...

Huawei Cloud host monitoring function supports monitoring elastic cloud servers and bare metal servers.

Huawei Cloud Auto Scaling Service AS supports automatic scaling within a single AZ and also supports automatic scaling across AZs within a Region.

Huawei Cloud object storage service OBS has no restrictions on storage capacity and number of objects.

An AZ (Availability Zone) is a collection of one or more physical data centers with independent wind, fire, water, and electricity. There are multiple computing, storage, and netwo...

Huawei Cloud host monitoring can monitor basic monitoring indicators such as Ecs CPU usage without using Agent plug-in.

After the Elastic Cloud Server on Huawei Cloud is successfully created, users can use the Elastic Cloud Server on the cloud anytime and anywhere, just like using their own local PC...

Logs can complete the operation and maintenance of networks, servers and other equipment and services throughout the entire life cycle.

After the relational database is successfully created, if the specifications (CPU and memory) do not meet the requirements, you can change the specifications.

Huawei Cloud Database RDS backup data is stored in OBS and supports one-click recovery.

Huawei Cloud DNS service provides reverse resolution function. Based on VPC network, it can associate the intranet domain name valid in VPC with the private IP address, and convert...

In Huawei Cloud, after uninstalling the cloud hard disk EVS from the elastic cloud server and mounting it to another elastic cloud server, the data on the cloud hard disk will be a...

The bare metal server IB network is provisioned by selecting specifications that support the IB network when creating the BMS, and has the characteristics of low latency and high b...

In each of the two regions of Huawei Cloud, there is a VPC with two subnets. You only need to create a VPC Peering at each end to achieve interoperability between the two VPCs.

Tenants can customize the capacity of the cloud hard disk service EVS they apply for according to their own needs, but the disk type cannot be selected.

When a tenant has business on the cloud, the tenant can rent a bandwidth for use by all elastic cloud servers, which can help the enterprise save network operating costs and improv...

OBS supports uploading both files and folders to OBS buckets.

When logging in to Huawei's Elastic Cloud Server using the CloudShell tool in the console remote login, you can use the elastic IP or the ECS private IP.

When switching the operating system of an elastic cloud server purchased using the "annual/monthly package" method, switching from a free operating system to another free operating...

The measurable nature of cloud computing is mainly for billing the cloud computing resources purchased by users.

The cloud monitoring service CES cannot see the memory usage and disk usage of the elastic cloud server. This may be because the current operating system is Linux.

In each of the two regions of Huawei Cloud, there is a VPC with two subnets. You only need to create a VPN connection at each end to achieve interoperability between the two VPCs,...

Even if you configure security group rules in Huawei Cloud, it will not affect the communication between two elastic cloud servers in the same security group.

Cloud computing is a computing model that can provide dynamically scalable virtualized resources to users as services through the Internet. End users need to manage the infrastruct...

Cloud computing types can be divided into public cloud, private cloud and diversified cloud according to the model allocation. Huawei Cloud belongs to diversified cloud.

Elastic load balancing automatically distributes access traffic to multiple cloud servers, expanding the application system's external service capabilities and improving applicatio...

Cloud computing is a computing model that can provide dynamically scalable virtualized resources to users in the form of services through the Internet.

Cloud backup service CBR can provide backup protection services for a variety of resources, maximize the security and accuracy of user data, and ensure business security; cloud bac...

When a user logs in to an elastic cloud server using VNC, the interface prompts that the authentication is successful, but the system screen is black and there is no response to in...

Public NAT Gateway can provide network address translation services for cloud hosts (elastic cloud servers, bare metal servers) in a virtual private cloud or servers in a local dat...

In order to prevent resource abuse, quotas for each service resource are limited in the IAM service, and strict restrictions are placed on the number of users and usage rights. If...

Use classic VPN to achieve network interconnection between area A and area B in Huawei Cloud. The remote gateway address in the VPN connection in area A should be consistent with t...

Rapid elastic scaling includes many types. In addition to manual expansion or reduction, Huawei Cloud also supports automatic expansion or reduction according to preset policies. S...

Huawei Cloud provides three billing methods: on-demand, package (monthly, annual), and bidding, allowing users to flexibly choose to purchase elastic cloud servers. Among them, onl...

Container is a lightweight operating system virtualization solution with the advantages of being lightweight, standardized, and able to start in seconds.

Elastic Cloud Server supports authentication using secret keys. You must first use the password acquisition function provided by the management console to parse the secret key file...

Huawei Cloud sends user business alarm text messages through the message notification service SMN.

IAM projects group and isolate resources within the same area, which is a logical isolation.

In Huawei Cloud, if you do not install the Cloudbase-Init tool before creating a private image, you will not be able to customize the elastic cloud server of the Windows operating...

Which of the following operations can users perform on the data disk image on HUAWEI CLOUD? (Multiple choice)

In the HUAWEI CLOUD image service, what attributes can be modified for the created private image? (Multiple choice)

A user created a bucket in HUAWEI CLOUD Object Storage Service OBS to store personal data. After a period of use, the user wanted to release OBS resources and found that the create...

Which of the following descriptions about HUAWEI CLOUD OBS life cycle management is wrong? (Multiple choice)

The user deploys an ECS instance on HUAWEI CLOUD and deploys service A on it. When service A no longer needs to provide services, the user wants to deploy service B on the ECS with...

Which of the following services contain visual APIs? (Multiple choice)

Which of the following descriptions about HUAWEI CLOUD accounts and IAM users are correct? (Multiple choice)

When an IAM user is given the permission of "CES administrator", which of the following capabilities does the user have? (Multiple choice)

Which of the following descriptions about Paas is wrong? (Multiple choice)

When applying for public cloud ECS services, which of the following options are required by tenants? (Multiple choice)

If the disk data is lost, how to use the backup created in advance to restore the data? (Multiple choice)