Huawei H13-511_V5.5 問題集

質問 1：
In Fusion Computer, when adding shared storage for multiple hosts, which of the following operations is correct? (Multiple choice)
A. When the shared storage type is IP SAN, ensure that the storage network of the host and the service interface of the storage are connected
B. All hosts need to be checked when initializing storage resources
C. Check the corresponding host when adding data storage
D. Select all hosts when associating the storage device
正解：A,C

質問 2：
Which of the following descriptions about distributed virtual switches is wrong?
A. Each virtual machine has only one VNC connection
B. Multiple distributed switches can be configured in the cluster
C. For the convenience of management, port groups are used to manage a group of ports with the same attributes
D. Each distributed switch has multiple distributed virtual ports
正解：A

質問 3：
In Huawei FusionCompute, which one is correct about the description of "role"?
A. A "user" can only have one "role"
B. The "operation authority" of the "role" cannot be modified
C. If a "user" has multiple "roles", its "operating authority" depends on the "role" with the highest priority
D. A "role" can have one or more different "operating permissions"
正解：D

質問 4：
Which of the following descriptions about network technology in physical networks are correct?
(Multiple choice)
A. VLAN is a communication technology that logically divides a physical LANF into multiple broadcast domains
B. Broadcast is only valid in the broadcast domain
C. VLAN can solve the problem of communication between broadcast domains
D. Broadcasting is a necessary condition before unicasting and cannot be prohibited
正解：A,B,D

質問 5：
Infusion compute, a pair of the RM notes must be deployed each time a cluster is created is
A. true
B. false
正解：B

質問 6：
In FusionCompute, when the cluster starts computing resource scheduling, virtual machine startup resources can be configured as () and automatically allocated.
正解：
load balancing

質問 7：
In bare metal virtualization, the virtualization layer Hypervvisor cannot directly call hardware resources, and needs to rely on the underlying operating system.
A. False
B. True
正解：A

質問 8：
Which of the following descriptions about the characteristics of load balancing is wrong?
A. Reliability. The failure of multiple devices or links will not cause service interruption, which improves the reliability of the entire system
B. Manageability: A lot of management work is concentrated on the equipment that should bear a relatively balanced technology: the equipment group or link group only needs regular configuration and maintenance
C. Transparency: For users, a cluster is equivalent to a device or link with high reliability and good performance. They cannot perceive and do not need to care about the specific network structure.
Reducing devices or links will affect normal business
D. High-performance load balancing technology distributes business to multiple devices in a more balanced manner, improving the performance of the entire system
正解：C