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A hypervisor is used to do which of the following?()
- A、Create server baselines
- B、Manage virtual machines
- C、Monitor network traffic
- D、Manage disk space
参考答案
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以下关于Hypervisor描述正确的是()
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以下Hypervisor描述不正确的是()
A、在虚拟化中,Hypervisor和VMM是一个概念B、在虚拟化中,Hypervisor可以直接运行在Host Machine上C、在虚拟化中,Hypervisor能够监控Guest Machine的状态D、在虚拟化中,只有Hypervisor能够直接访问物理资源
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以下关于KVM的描述错误的是?()
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关于虚拟机所使用的网卡型号说法正确的是()
A.Hypervisor上提供的虚拟机网卡型号为dpdkvhostuser或dpdkvhostuserclient(SR-IOV时)、同物理网卡型号(OVS时)B.以上说法都不正确C.Hypervisor上提供的虚拟机网卡型号为dpdkvhostuser或dpdkvhostuserclient(OVS时)、同物理网卡型号(SR-IOV时)D.网元所有虚拟机内均能正常识别Hypervisor为该虚拟机提供的所有网卡
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ThepowersavingstateinwhichacomputercutspowertoallitsunneededpartsandcopiestheRAMcontenttotheharddriveiscalled()
A.hibernateB.shutdownC.sleepD.hypervisor
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Which of the following software directly interacts with the hardware and handles hardware resource requests from virtual machines?()
A. Guest OSB. Virtual CenterC. VTD. Hypervisor
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下列哪些是目前已有的Hypervisor类型产品()A、Microsoft Hyper-VB、VMware ESXiC、Citrix XENServerD、H3C CVKE、H3C IRF
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下列哪项不是华为云CCE管理的套器的优势?()A、通过共享kernel.细粒度资源隔离B、定义了环境无关的标准的交付、部署规范C、利用Hypervisor实现对硬件资源更有效的利用D、秒级快速启动和停止
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有关Hypervisor描述正确的是?()A、Hypervisor就是虚拟化B、Hypervisor本质是一个操作系统C、Hypervisor是将物理硬件虚拟化处理的关键D、Hypervisor中携带大量驱动,所以Hypervisor不需要安装驱动以及补丁
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以下哪项是有关虚拟机的正确术语?()A、Hypervisor(系统管理程序)B、Guest OS(客户机操作系统)C、Virtual Center(虚拟中心)D、HostOS(主机操作系统)
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Which of the following software directly interacts with the hardware and handles hardware resource requests from virtual machines?()A、 Guest OSB、 Virtual CenterC、 VTD、 Hypervisor
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The power saving state in which a computer cuts power to all its unneeded parts and copies the RAM content to the hard drive is called()A、hibernateB、shutdownC、sleepD、hypervisor
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A hypervisor has 4GB of RAM, 1TB of RAID 5 SATA storage,two Xeon 2.4GHz Quad CoreProcessors,and four gigabit NIC cards.The hypervisor is running twelve guest operating systems and users are reporting slow response times.Which of the following is MOST likely the cause?()A、ProcessorB、RAMC、HDDD、NIC
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On a POWER7 processor based server what is the minimum number of cores used by the Hypervisor to run four threads?()A、1B、2C、4D、8
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Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics?()A、lpstat and mpstatB、lparstat and mpstatC、lpstat and vmstatD、vmstat and sar
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What command can an administrator use to get summary performance information about the hypervisor?()A、 vmstat -HB、 mpstat -sC、 lparstat -hD、 sar -p HYPER
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单选题On a POWER7 processor based server what is the minimum number of cores used by the Hypervisor to run four threads?()A
1B
2C
4D
8
考题
单选题A hypervisor is used to do which of the following?()A
Create server baselinesB
Manage virtual machinesC
Monitor network trafficD
Manage disk space
考题
单选题以下关于Hypervisor描述正确的是()。A
Hypervisor就是虚拟化B
Hypervisor本质是一个操作系统C
Hypervisor中携带大量驱动,所以Hypervisor不需要安装驱动以及补丁D
Hypervisor是进行计算机虚拟化的关键
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