Updated Aug 31, 2025 H13-831_V2.0 Exam Dumps - PDF Questions and Testing Engine
New (2025) Huawei H13-831_V2.0 Exam Dumps
NEW QUESTION # 154
HUAWEI CLOUD has introduced Kata container technology in the CCI service to improve the security of single-container instances. Which of the following descriptions of Kata containers is correct?
- A. The resource utilization of Kata containers is higher than that of Docker containers.
- B. Kata container needs the support of Hypervisor layer.
- C. Kata is a container project managed by the Kubernetes community.
- D. The isolation of Kata containers is better than that of virtual machines.
Answer: B
NEW QUESTION # 155
A customer in the VPC in an ECS (bound EIP) on the deployment of the SNAT service for the entire VPC provides the ability to access the public network, for which the custom route adds a default route (destination address 0.0.0.0 /0), the next hop is the ECS with the SNAT service deployed. At this time, if you bind EIP to another ECS in the VPC, what will happen?
- A. The ECS can access the public network, but it cannot be determined by SMAT service or EIP access.
- B. The ECS can access the public network through the bound EIP.
- C. The ECS can continue to be deployed by the SNAT services ECS access the public network.
- D. The ECS can't access the public network because of the clutter in the routing.
Answer: B
NEW QUESTION # 156
When a user configures an ECS host in a HUAWEI CLOUD VPC subnet and wants hosts in other subnets under the same VPC to use it as a NAT proxy, but finds that this configuration has not successfully met the requirements, which of the following statement is correct?
- A. Add a network interface bound to the NAT proxy subnet to other hosts.
- B. Add a new network interface bound to the subnet to the NAT proxy host.
- C. Turn off the source/destination IP address check switch of the ECS host.
- D. Need to bind the elastic public IP to all ECS hosts.
Answer: B
NEW QUESTION # 157
When users find that there are many slow queries in the database, which of the following phenomena may occur? (Multiple choice)
- A. The database CPU soars.
- B. The high load of I0 causes the server to get stuck, which slows down the database.
- C. Increase in database locks
- D. The database disk I0 usage rate is extremely high.
Answer: A,B,C,D
NEW QUESTION # 158
When the consumer micro service developed by CSEJavaSDK is used to call the provider micro service, the consumer will first send the REST request to the service center. It is then forwarded to the provider by the service center.
- A. True
- B. False
Answer: A
NEW QUESTION # 159
Which of the following description of the comparison between Hive and Oracle databases are correct? (Multiple choice)
- A. Hive is stored on HDFS, Oracle is stored on the local file system.
- B. Hive is an open source and free big data processing tool, Oracle needs a commercial license fee.
- C. Large amount of data in a single table Hive can be partitioned into buckets. The large amount of Oracle data can only be divided into tables.
- D. Hive can be expanded to thousands of nodes, but Oracle can only be expanded to about 100 in theory.
Answer: A,B,C,D
NEW QUESTION # 160
When the user uses the "site monitoring" function of Huawei Cloud CES, which of the following time intervals cannot be selected for the PING monitoring frequency?
- A. 1 second
- B. 1 minute
- C. 5 minutes
- D. 20 minutes
Answer: A
NEW QUESTION # 161
A company has developed a microservice using AVA-Chassis and PHP offline, and now it needs to be connected to the ServiceStage platform. Which application access method is recommended?
- A. Service Comb
- B. Mobile application
- C. Spring Cloud
- D. Web application
Answer: A
NEW QUESTION # 162
Which of the following options are not part of the Huawei Cloud online migration service?
(Multiple choices)
- A. SMT
- B. SMS
- C. DRS
- D. DTS
Answer: A,D
NEW QUESTION # 163
When users use the "Site Monitoring" function of HUAWEI CLOUD CES, which of the following monitoring types can be used? (Multiple choice)
- A. TCP
- B. SSH
- C. HTTP or HTTPS
- D. PING
Answer: A,C,D
NEW QUESTION # 164
When users use HUAWEI CLOUD DRS to migrate MySQL database to RDS for MySQL, which of the following network types can be chose? (Multiple choice)
- A. Dedicated line network
- B. VPN
- C. ELB
- D. Public network
Answer: A,B,D
NEW QUESTION # 165
A company uses ECS services on Huawei Cloud. In order to ensure high service availability and achieve the effect of switching to other availability zones as soon as an availability zone fails, which of the following Huawei Cloud services is recommended for tenants?
- A. Cloud hard disk backup VBS
- B. Cloud service disaster recovery service CBS
- C. Storage disaster recovery service SDRS
- D. Cloud server backup CSBS
Answer: C
NEW QUESTION # 166
What is the default scheduling mode of Spark Job?
- A. Specify at runtime
- B. LIFO
- C. FIFO
- D. FAIR
Answer: C
NEW QUESTION # 167
HUAWEI CLOUD tenants have purchased DDOS high defense and WEB application firewall services at the same time for the security protection of their websites. Which of the following is the order of inbound traffic for website users to visit the website?
- A. Client> Web server>Web application firewall>DDOS high defense
- B. Client>Web Application Firewall>DDOS High Defense> Web Server
- C. Client>Web Application Firewall> Web Server>DDOS High Defense
- D. Client>DD0S High Defense>Web Application Firewall>Web Server
Answer: D
NEW QUESTION # 168
What components can DBSS protect? (Multiple choice)
- A. LibrA/DWS
- B. PostgreSQL
- C. MySQL
- D. MS-SQL
Answer: A,B,C,D
NEW QUESTION # 169
Which of the following options does Huawei Cloud Database Security Service support for protection? (Multiple choice)
- A. RDS cloud service instance
- B. Self-built database under the cloud
- C. Containerized database on the cloud
- D. Examples of distributed database middleware
Answer: A,B,D
NEW QUESTION # 170
HUAWEI CLOUD AOM application operation and maintenance management can monitor the key indicators of the application to reflect the application status. Which of the following description about application monitoring indicators are correct? (Multiple choice)
- A. The error rate of the application (errors) can reflect the misconfiguration in the infrastructure.
- B. Application traffic (raffic) is used to measure how busy components and systems are.
- C. Application saturation (saturation) can reflect the load of server resources.
- D. Application latency (latency) refers to the total time required to receive the response.
Answer: A,B,C,D
NEW QUESTION # 171
......
Updated Verified Pass H13-831_V2.0 Exam - Real Questions and Answers: https://www.actual4test.com/H13-831_V2.0_examcollection.html
Best Way To Study For Huawei H13-831_V2.0 Exam Brilliant H13-831_V2.0 Exam Questions PDF: https://drive.google.com/open?id=1IywR5ju0QVoElZ4HuZ3jwZ7_bKSpLUeN