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The motherboard chipset determines which of the following parameters? (Multiple choice)
The motherboard chipset determines which of the following parameters? (Multiple choice)A . Motherboard bus frequencyB . Supported CPU typesC . Type and number of extension interfacesD . Type and number of expansion slotsView AnswerAnswer: ABCD
Which of the following statements about virtual machine cloning is incorrect? (Multiple choice)
Which of the following statements about virtual machine cloning is incorrect? (Multiple choice)A . Virtual machine cloning methods include normal cloning, fast cloning and full cloning.B . Cloning is only allowed within the same CVK hostC . The cloned virtual machine has the same operating system, application system and data...
Which of the following descriptions of H3CCAS cloud resources is correct? (Multiple choice)
Which of the following descriptions of H3CCAS cloud resources is correct? (Multiple choice)A . You can directly create a cluster under cloud resources and add hosts to the cluster.B . Cloud resources mainly include computing resources, storage resources and network resources.C . The host can be added directly to the...
Regarding server RAID cards, which of the following statement is correct?
Regarding server RAID cards, which of the following statement is correct?A . Server disks do not need to use array cards when doing RAID0B . Write back mode, the data will be written directly to the disk, which is highly secure.C . The array card cache needs to be used...
Which of the following are the advantages of SSD hard drives over SATA hard drives? (Multiple choice)
Which of the following are the advantages of SSD hard drives over SATA hard drives? (Multiple choice)A . Good random read and write performanceB . Large hard disk capacityC . Low noise during operationD . There are no mechanical moving parts inside, so there is no fear of vibration.View AnswerAnswer:...
Which of the following descriptions of the virtual machine life cycle is correct? (Multiple choice)
Which of the following descriptions of the virtual machine life cycle is correct? (Multiple choice)A . CAS Tools is not installed on the virtual machine, and there may be a problem that the virtual machine cannot be shut down when performing the shutdown operation.B . When the virtual machine is...
Which of the following statements about storage resources is correct? (Multiple choice)
Which of the following statements about storage resources is correct? (Multiple choice)A . Virtual machines can use storage resources in the form of block devices or filesB . Two storage systems: defaultpool and ispool, of the local file directory type by default.C . Storage pool types include local file directories,...
Which of the following statements about virtual devices of virtual machines is correct? (Multiple choice)
Which of the following statements about virtual devices of virtual machines is correct? (Multiple choice)A . The "custom" working mode of virtual CPU can provide optimal migration compatibility and optimal performance for virtual machines.B . When the virtual machine uses " virtio hard disk" or " virtio " network card,...
Which of the following options are indicators for measuring the performance of storage products? (Multiple choice)
Which of the following options are indicators for measuring the performance of storage products? (Multiple choice)A . BandwidthB . IOPSC . Maximum number of supported serversD . Maximum number of lun supportedView AnswerAnswer: AB
Which of the following statements about the functions and functions of the CVM module is correct? (Multiple choice)
Which of the following statements about the functions and functions of the CVM module is correct? (Multiple choice)A . Each server needs to install CVM as the hypervisor layer of server virtualization.B . CVM is responsible for server hardware resource management and virtual machine creation management.C . If the server...