H13-811_V3.0 Exam Questions

HUAWEI CLOUD sends user service alarm SMS through the message notification service SMN.

Compared with SAN, which of the following is not an advantage of NAS?

Engineer A has deployed Nginx services through containers and virtual machines respectively. Which of the following descriptions about the comparison of containers and virtual mach...

In order for a user to remotely connect to an ECS with a Linux operating system through SSH, which of the following ports needs to be opened in the inbound direction of the securit...

Which of the following descriptions about public cloud virtual private network VPN is wrong?

Which of the following descriptions about PostgreSQL on HUAWEI CLOUD database is wrong?

Which of the following descriptions about Cloud Log Service LIS is wrong?

In order to facilitate subsequent security analysis and problem location of resources on the cloud, a customer dumped the cloud audited event files into the 0BS bucket. Which of th...

Which of the following descriptions about the characteristics of cloud computing scenarios is wrong?

Cloud computing has finally established its current business model after a long period of development since its birth. Which of the following does not belong to the computing model...

Which of the following descriptions about the "expected number of instances" in the elastic scaling service is wrong?

Which of the following options is the smallest unit of Kubernetes creation, management, and scheduling?

A company's video website is deployed on HUAWEI CLOUD, and it has purchased a public domain name resolution service to provide services to the outside world. During use, it is foun...

When configuring the elastic load balancing ELB service in HUAWEI CLOUD, the allocation strategy used is the weighted round-robin algorithm. There are 2 ECSs in the backend server...

Which of the following descriptions about the domain name hierarchy is incorrect?

Which of the following is not a concept in HUAWEI CLOUD Object Storage Service OBS?

Users can take snapshots of cloud disks mounted on ECS. Where will the snapshot data be stored?

Cloud hard disk is not suitable for data storage in which of the following application scenarios?

Which of the following descriptions about the bucket in HUAWEI CLOUD Object Storage Service OBS is wrong?

When HUAWEI CLOUD tenants upload objects using the object storage service, which of the following configuration items do not need to be set?

Which of the following is not a key performance feature of Cloud database RDS?

Which of the following descriptions about the log group of HUAWEI CLOUD Log Service is wrong?

Cloud computing is the product of the development of the Internet and computing technology, so cloud computing must be inseparable from the network.

In personal or small virtualization, some virtual machines are bound to physical network cards in the form of bridging. Bridging usually uses network bridges, which have two import...

DAS (Direct Attached Storage) direct-attached storage refers to a data storage method that is directly connected to a computer. Logically, several physical disks can be combined to...

The ecological chain is the cornerstone of Internet products, the ecology is to assist business success, and openness and win-win is always the core value proposition of the ecolog...

HUAWEI CLOUD provides three billing methods: on-demand, package period (monthly, yearly), and bidding, allowing users to flexibly choose to purchase elastic cloud servers. Among th...

The scaling bandwidth policy of the elastic scaling service AS in HUAWEI CLOUD supports only alarm policies and timing policies.

When a user logs in to the ECS using VNC, the interface prompts that the authentication is successful, but the system black screen does not respond to input, which may be because t...

When the cloud disk is in which of the following states, a cloud disk backup can be created?

The cloud private line service is a private line network service that establishes a connection between the local data center and the public cloud. What type of private line does th...

When creating a scaling strategy in the HUAWEI CLOUD elastic scaling service, which of the following strategies can be selected to achieve dynamic resource expansion?

Billing issues are often involved when purchasing services on the HUAWEI CLOUD platform. The HUAWEI CLOUD billing model generally includes three types: on-demand billing, monthly/y...

In HUAWEI CLOUD, which of the following management operations does not support cloud disk?

Which two application scaling methods are supported?

CCE does not support elastic load balancing.

IAM is a unified identity authentication service.

PTS (Penetration Test Server) is a security assessment service product.

SFS can set read-only access control for users.

SIS (Security Index Service) is a security support service product.

Workspace data transmission process is encrypted by TLS.

The USB device of the local terminal of the Workspace user can be redirected to the cloud desktop for use.

Workspace can only be used through the network.

The network between Workspace service tenants is isolated through VPC.

Workspace supports the use of Microsoft Active Directory for user authentication.

The time required to back up a cloud disk only depends on the amount of data in the cloud disk.

The elastic scaling service can only dynamically increase or decrease server resources based on a specified time period.

High availability is not a key feature of RDS.

Containers and virtual machines have similar resource isolation and allocation advantages, but function differently, because containers are virtualized operating systems rather tha...

The container image repository supports uploading images.