H13-811_V3.0 exam questions for practice in 2023 Updated 452 Questions
Updated Apr-2023 Premium H13-811_V3.0 Exam Engine pdf - Download Free Updated 452 Questions
NEW QUESTION 258
What operations can the shared mirror provider do?
- A. Delete the shared tenant of the mirror
- B. Share specified mirror
- C. Add the shared tenant of the mirror
- D. Delete shared image
Answer: A,B,C,D
NEW QUESTION 259
The cloud hard disk is like a traditional server hard disk. You can format and create a file system on the cloud hard disk mounted on the cloud server, and store the data persistently.
- A. False
- B. True
Answer: B
NEW QUESTION 260
VPC itself does not charge fees, but users need to purchase according to the charging standards when using bandwidth or VPN.
- A. False
- B. True
Answer: B
NEW QUESTION 261
file systems can be mounted on cloud servers in different VPCs.
- A. True
- B. mistake
Answer: B
NEW QUESTION 262
Face recognition is provided to users in an open API, The user obtains the face processing result through real-time access and call API.
- A. mistake
- B. True
Answer: B
NEW QUESTION 263
When the capacity of the cloud hard disk is insufficient, which of the following solutions are available?
- A. Set the cloud disk as a shared disk
- B. Purchase a new cloud hard disk and mount it to the cloud server
- C. Expand the original cloud hard disk capacity
- D. Clear the space of the cloud hard drive
Answer: B,C,D
NEW QUESTION 264
Compared with self-built database, Relational database services have more cost and operation and maintenance workload.
- A. True
- B. mistake
Answer: B
NEW QUESTION 265
Description of Security Group, Which of the following is wrong? (Single choice)
- A. The system will create a security group for each user by default, The rule of the default security group is to pass all data packets on the outgoing room, Restricted access in the inbound direction, The elastic cloud servers in the security group can access each other without adding rules.
- B. After the security group is created, Users can define various access rules in the security group, When the elastic goes to the server to join the group or the whole group, It is protected by these access rules.
- C. When configuring security group rules, The source and destination addresses can only be set as IP addresses, It cannot be a security group.
- D. Security group is a logical grouping, Provide access policies for mutually trusted elastic cloud servers in the same VPC that have the same family protection requirements.
Answer: C
NEW QUESTION 266
Which of the following options is the most reasonable virtual private cloud configuration process?
- A. Create Virtual Private Cloud and Default Subnet>Create New Subnet>Add Security Group Policy>Create Security Group
- B. Create Virtual Private Cloud and Default Subnet>Create Security Group>Add Security Group Rules>Create New Subnet
- C. Create virtual private cloud and default subnet>Create new subnet>Create security group>Add security group rules
- D. Create Virtual Private Cloud and Default Subnet>Create Security Group>Create New Subnet>Add Security Group Rules
Answer: C
NEW QUESTION 267
The VPC subnet segment can be modified after it is created.
- A. True
- B. mistake
Answer: B
NEW QUESTION 268
What are the advantages of using HUAWEI CLOUD E1?
- A. One-stop big data basic service
- B.
- C. ELB
- D. Elastic resource scaling
- E. Have AI Basic platform that provides general AI capabilities
- F. Free operation and maintenance, users only need to focus on business
Answer: B,D,E,F
NEW QUESTION 269
On the cloud hard disk backup interface, you can delete the backup whose source is "Cloud Server Backup".
- A. True
- B. mistake
Answer: B
NEW QUESTION 270
What concepts does network service include?
- A. EIP
- B. Subnet
- C. VPN
- D. Security group
Answer: A,B,C,D
NEW QUESTION 271
Generally, the cost of value-added services generated by cloud monitoring is very low, which can be used with value-added services such as dumping of monitoring data files and sending alarm notifications as needed.
- A. False
- B. True
Answer: B
NEW QUESTION 272
What are the alarm levels
- A. secondary
- B. hint
- C. important
- D. urgent
Answer: A,B,C,D
NEW QUESTION 273
When the capacity of the data disk mounted on the elastic cloud server is insufficient, you must uninstall and repurchase a large-capacity cloud disk.
- A. True
- B. mistake
Answer: B
NEW QUESTION 274
Which of the following correspondences does the VPN gateway and remote gateway support?
- A. One to one
- B. many to one
- C. -To many
- D. many to many
Answer: A,C
NEW QUESTION 275
When creating a database instance, Which of the following options does not need to be configured?
- A. database engine and version
- B. Example rules
- C. storage
- D. The port number
Answer: B
NEW QUESTION 276
The number of snapshots of the cloud disk will affect the performance of the cloud disk.
- A. mistake
- B. True
Answer: B
NEW QUESTION 277
About the impact of cloud hard disk deletion on cloud hard disk backup, Which of the following statements is correct?
- A. After deleting the cloud drive, You can also use backups to create cloud hard drives
- B. After deleting the cloud drive, Backup data will not be deleted
- C. After deleting the cloud hard box, You can also use backups to restore cloud hard drives
- D. After deleting the cloud drive, The backup data is also deleted
Answer: A,B
NEW QUESTION 278
data access service provides a one-stop big data collaborative development platform, Help users easily complete multiple tasks such as data modeling, data integration, script development, job scheduling, etc.
- A. mistake
- B. True
Answer: B
NEW QUESTION 279
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