Question 1

memory reuse technology can make the sum of virtual machine memory specifications larger than

the sum of physical server specifications

Options :

A :

memory reuse technology can make the sum of virtual machine memory specifications larger than

the sum of physical server specifications

B :

memory reuse technology can make the total memory used by virtual machines larger than the

total memory of physical server specifications

C :

After the C memory reuse function is enabled, the memory reuse rate is inversely proportional to

the actual memory usage of each virtual machine.

D : memory reuse single technology includes memory bubbles, memory swap and memory sharing

Answer: B

Question 2

As FusionCompute, which one of the following options do not belong CPU resources QoS

parameters?

Options :

A : CPU share of resources

B : CPU resource limits

C : CPU resource reservation

D : CPU resource reuse

Answer: D

Question 3

. The following incorrect description of Huawei FusionCompute architecture is

Options :

A : CNA provides computing resources for virtual machines

B : VRM can run on CAN or can be deployed on a separate physical machine

C : VRM provides a management portal for administrators

D : CNA can manage cluster network, storage and computing resources // all of the cluster

Answer: D

Question 4

Memory reuse technology is a prerequisite for QoS implementation of memory resources.

Options :

A : TURE

B : FALSE

Answer: A

Question 5

The following incorrect description of iSCSI and Fibre Channel is ().

Options :

A : The FC protocol is completely heterogeneous with the existing Ethernet and has poor compatibility.

B : iSCSI runs on Ethernet based on TCP / IP protocol and can be seamlessly integrated with existing Ethernet

C : FC has a longer transmission distance than TCP / IP

D : From the perspective of the transport layer, Fibre Channel uses the FC protocol, and iSCSI uses the TCP / IP protocol.

Answer: C

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