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Which cloud service does VMware vCloud Air provide?
Which cloud service does VMware vCloud Air provide?A . Infrastructure as a ServiceB . Platform as a ServiceC . Database as a ServiceD . Software as a ServiceView AnswerAnswer: A
Which technique protects the data in cache from power failures?
Which technique protects the data in cache from power failures?A . VaultingB . MirroringC . Cache tieringD . Idle flushingView AnswerAnswer: A
Which NAS implementation requires separate management of the NAS head and the storage?
Which NAS implementation requires separate management of the NAS head and the storage?A . GatewayB . Scale-outC . UnifiedD . IntegratedView AnswerAnswer: A
Which solid state drive component performs write coalescing?
Which solid state drive component performs write coalescing?A . ControllerB . I/O interfaceC . Non-volatile memoryD . CacheView AnswerAnswer: A
An application generates 8400 small random I/Os at peak workloads with a read/write ratio of 2:1. What is the disk load at peak activity for a RAID 5 configuration?
An application generates 8400 small random I/Os at peak workloads with a read/write ratio of 2:1. What is the disk load at peak activity for a RAID 5 configuration? A. 4800 B. 11200 C. 16800 D.A. 22400View AnswerAnswer: C
What is an accurate statement about remote desktop services?
What is an accurate statement about remote desktop services?A . Operating system and applications hosted on a remote compute system are shared by multiple usersB . Users are provided dedicated virtual machines running operating system and applications, and hosted on a client systemC . Users have the flexibility to install...
What is signified by the “variety” characteristic of big data?
What is signified by the “variety” characteristic of big data?A . Data is generated in different formats by numerous sourcesB . Meaning of the data changes constantlyC . Varying data quality affects its reliability and accuracyD . Data change rate affects its timely analysisView AnswerAnswer: A
What is an accurate statement about the application streaming technique of application virtualization?
What is an accurate statement about the application streaming technique of application virtualization?A . Application is downloaded in portions on the client for local executionB . Application executes remotely and its user interface is transmitted to the clientC . Application executes on the client without the use of a locally-installed...
What is an accurate statement about a logical volume in a compute system?
What is an accurate statement about a logical volume in a compute system?A . Can span across multiple physical volumesB . Can only be created from a single physical volumeC . Must be created across multiple volume groupsD . Allows multiple file systems to run concurrentlyView AnswerAnswer: A
What is an accurate statement about a virtual desktop infrastructure?
What is an accurate statement about a virtual desktop infrastructure?A . Each user is provided a dedicated desktop VM with its own operating system and applicationsB . Operating system and applications hosted on a client system are shared by multiple usersC . Each user has an individual desktop session on...
