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Which of the following descriptions about FusionCompute memory reuse is incorrect?
Which of the following descriptions about FusionCompute memory reuse is incorrect?A . The FusionCompute system turns on the memory reuse technology by default, and can only be turned off using the command line in the background.B . Memory replacement technology is to dump the data that has not been accessed...
Which of the following disk modes can be used to store user personal data and be shared among multiple virtual machines like a USB flash drive?
Which of the following disk modes can be used to store user personal data and be shared among multiple virtual machines like a USB flash drive?A . NormalB . Independent - non-persistentC . Independence - EnduringD . SubordinationView AnswerAnswer: C
In FusionCompute, what is the correct connection relationship between virtual network interfaces?
In FusionCompute, what is the correct connection relationship between virtual network interfaces?A . vNIC (VW) >vPort (DVS) >pNIC (network card) >port (switch)B . vNIC (VI) >pNIC (network card) >vPort (DVS) >port (switch)C . vNIC (VI) >pNIC (network card) >port (switch) >vPort (DVS)D . Port (DVS) >vWIC (VM) >pNIC (network card)...
The customer storage system needs to be upgraded, and one existing virtual machine is bound to the host. Which of the following technologies is recommended to upgrade the storage system online?
The customer storage system needs to be upgraded, and one existing virtual machine is bound to the host. Which of the following technologies is recommended to upgrade the storage system online?A . Virtual machine hot migration changes the host.B . Virtual machine hot migration changes the host and data storage.C...
Which virtualization technology does FusionCompute 's CPU virtualization use?
Which virtualization technology does FusionCompute 's CPU virtualization use?A . ParavirtualizationB . Operating system virtualizationC . Hardware-assisted virtualizationD . Full virtualizationView AnswerAnswer: C
When FusionCompute enables memory reuse, virtual machine hot migration is performed. If part of the virtual machine data is in the swap space, the migration time will be longer.
When FusionCompute enables memory reuse, virtual machine hot migration is performed. If part of the virtual machine data is in the swap space, the migration time will be longer.A . TRUEB . FALSEView AnswerAnswer: A
Which of the following descriptions about FusionCompute is correct?
Which of the following descriptions about FusionCompute is correct?A . VRM supports both virtual deployment and physical deployment. Single-node deployment is recommended to reduce the resource occupation of the cluster.B . FALSEusionCompute contains two functional modules, CNA and VRM. CNA is a virtualized operating system that provides virtualization capabilities for...
Non-uniform Architecture solves the scalability problem in multiprocessing systems.
Non-uniform Architecture solves the scalability problem in multiprocessing systems.A . TRUEB . FALSEView AnswerAnswer: A
Which of the following descriptions about storage hot migration is wrong?
Which of the following descriptions about storage hot migration is wrong?A . Support the migration of non-persistent disks.B . Support for real-time migration of virtual machine disks without affecting user usage, so that planned storage maintenance and storage migration can be performed without interrupting business.C . Storage hot migration can...
On FusionCompute, the premise that the DP M function is available is that the BMC information of the host is configured.
On FusionCompute, the premise that the DP M function is available is that the BMC information of the host is configured.A . TRUEB . FALSEView AnswerAnswer: A