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Which description about storage backup in FusionSphere backup and recovery solution is correct? (Multiple choice)
Which description about storage backup in FusionSphere backup and recovery solution is correct? (Multiple choice)A . batch backup and recovery for virtual machine system volume and data volumesB . when production storage failure quickly recover the businessC . use array replication function to backupD . when storage using NAS, use...
About Huawei distributed virtual switch management functions, which description is correct? (Multiple choice)
About Huawei distributed virtual switch management functions, which description is correct? (Multiple choice)A . management of physical port to send and receive packets and trafficB . management of virtual port to send and receive packets and trafficC . management of physical port NIC statusD . management of virtual port NIC...
Regarding the memory QoS of FuslonCompute, the incorrect statement is:
Regarding the memory QoS of FuslonCompute, the incorrect statement is:A . Through memory QoS, you can solve the problem of resource preemption during memory reuse.B . Memory QoS technology is as effective as physical machinesC . Memory QoS technology is mainly achieved by setting memory reservation and memory share.D ....
Huawei cloud computing disaster backup solution architecture includes backup, data-level disaster recovery, application-level disaster recovery.
Huawei cloud computing disaster backup solution architecture includes backup, data-level disaster recovery, application-level disaster recovery.A . TRUEB . FALSEView AnswerAnswer: A
Backup is the basis of disaster recovery, usually refer to within the data center, copied all or part of the data set from the application host's hard disk or array to other storage medium process.
Backup is the basis of disaster recovery, usually refer to within the data center, copied all or part of the data set from the application host's hard disk or array to other storage medium process.A . TRUEB . FALSEView AnswerAnswer: A
Which of the following features does Huawei computing virtualization technology memory QoS function include? (Multiple choice)
Which of the following features does Huawei computing virtualization technology memory QoS function include? (Multiple choice)A . CPU limitB . CPU online increaseC . CPU reservationD . CPU shareView AnswerAnswer: CD
After through NAT, source IP address and source MAC address in the network packet will change.
After through NAT, source IP address and source MAC address in the network packet will change.A . TRUEB . FALSEView AnswerAnswer: A
About Huawei computing virtualization, memory multiplexing features using shared memory, which of the following statement is correct? (Multiple choice)
About Huawei computing virtualization, memory multiplexing features using shared memory, which of the following statement is correct? (Multiple choice)A . shared memory VM should be the same OSB . virtual machine read-only #9 for shared memoryC . when a virtual machine need to do write operation to memory, you need...
Three virtual machines shared a data storage of capacity 10GB, which of the following situation may occur? (Multiple Choice)
Three virtual machines shared a data storage of capacity 10GB, which of the following situation may occur? (Multiple Choice)A . The size of virtual machine is separately: 3GB, 4GB, 12GBB . The size of virtual machine is separately: 8GB, 9GB, 7GBC . The actual data volume of the virtual machine...
Which of the following statement about computing resources on-line adjustment in Huawei computing virtualization is wrong? (Multiple choice)
Which of the following statement about computing resources on-line adjustment in Huawei computing virtualization is wrong? (Multiple choice)A . vCPU, vRAM online add function is not supported by all OSB . for not support hot add OS, FusionCompute supporting restart of virtual machines take effectC . FusionCompute provide CPU, memory...
