Huawei HCIA-Cloud Computing V4.0 認定 H13-511_V4.0 試験問題:

1. The following are CIFS descriptions that are correct

A) CIFS has low requirements for the reliability of network transmission. It can use both TCP / IP and UDP protocols.
B) CIFS supports multi-user access
C) CIFS requires clients to have special software installed
D) CIFS retains file format characteristics

2. In FusionCompute, the following description about deleting a security group is incorrect .

A) After the security group is deleted, all the security group rules in the group are deleted at the same time
B) There are no virtual machines in the security group. If there are virtual machines in the security group, you need to remove the virtual machines from the security group.
C) Authorization between the security group to be deleted and other security groups does not affect the deletion
D) When you delete a security group to which a virtual machine belongs, the other security groups have no effect on the virtual machine.

3. In cloud computing, the network can be divided into two parts: virtual network and physical network.

A) wrong
B) Yes

4. In the following description, in line with the characteristics of the virtual package (multiple) the

A) The configuration file of the virtual machine contains information such as CPU type and quantity.
B) Multiple virtual machines can run on one physical host at the same time
C) If a virtual machine has multiple hard disks, each hard disk will generate a corresponding disk file
D) Virtual machines can be migrated from one physical host to another

5. The reason computing virtualization technology can improve application reliability is (multiple choice)

A) The virtual machine hosting the application is decoupled from the hardware. You can use the virtual machine to migrate between multiple physical hosts.
B) Use computing virtualization technology to automatically adjust virtualization specificationsk
C) Use computing virtualization technology to enable multiple applications to run on a physical host at the same time
D) Use computer virtualization technology to automatically allocate virtual machines that host applications to physical hosts with sufficient resources

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