zoukankan      html  css  js  c++  java
  • CCNA Cloud CLDFND 210-451 QUIZ: Server Virtualization

    Author:海峰 http://weibo.com/344736086
    http://yanheven.github.io/
    http://blog.csdn.net/yanheven1

    1.Which of the following is not a server hardware component?
    a. Storage controller
    b. NIC
    c. Operating system
    d. Central Processing Unit (CPU)
    e. RAM
    2. Which of the following is not a server operating system?
    a. Microsoft Windows
    b. Free BSD
    c. Cisco IOS
    d. Linux
    3. Which of the following advantages were achieved through mainframe virtualization in the early-1970s? (Choose two.)
    a. Performance increase
    b. Legacy application support
    c. Downsizing
    d. User isolation
    4. Which of the following is not an advantage from server virtualization on x86 servers? (Choose all that apply.)
    a. Hardware efficiency
    b. Network provisioning
    c. Legacy application support
    d. Management cost decrease
    5. Which of the following are Type-1 hypervisors? (Choose all that apply.)
    a. Linux KVM
    b. Xen
    c. Microsoft Hyper-V
    d. VMware Workstation
    6. Please select the options with a hypervisor and its corresponding VM Manager. (Choose all that apply.)
    a. KVM and oVirt
    b. vSphere and ESX
    c. Hyper-V and Hyper-V Manager
    d. vSphere and vCenter
    e. KVM and OpenStack Nova
    7. Which of the following is not a virtual machine file?


    a. Virtual disk
    b. NVRAM
    c. Swap memory
    d. NFS
    e. Log
    8. Which of the following is false?
    a. VM high availability enables the restarting of virtual machines that were running on failed hosts.
    b. Live migration is a disaster recovery feature that allows the migration of VMs after a physical server suffers a major hardware failure.
    c. Resource load balancing allows automatic host selection when you are creating a virtual machine.
    d. VM fault tolerance reserves double the resources a virtual machine requires.
    9. Which of the following feature is disruptive to a virtual machine?
    a. Fault tolerance
    b. Live migration
    c. High availability
    d. Resource load balancing
    10. Which of the following feature is more aligned with cloud computing pooling characteristics?
    a. Fault tolerance
    b. Live migration
    c. High availability
    d. Resource load balancing

  • 相关阅读:
    Ubuntu Server 18.04安装后vi命令解决键盘错乱方法和wifi连接之后不能上网
    Ubuntu Server 18.04安装并配置wifi
    Spring 实战学习笔记(第三章 Bean的高级装配)
    linux mysql不区分表名大小写配置
    阿里云 Centos7.3安装mysql5.7.18 rpm安装
    maven私服配置国内aliyun中央仓库
    angularjs指令详解(转)
    angularjs<a>标签失效解决办法
    angular.element
    Linux ALSA
  • 原文地址:https://www.cnblogs.com/gavanwanggw/p/7016670.html
Copyright © 2011-2022 走看看