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配置Guided Consolidation 时，默认凭据有何作用？A:用于分析计算机的硬件和软件配置文件以便进行虚拟化。
用于赋予域中计算机的管理访问权限用于识别网络中的物理计算机。
用于登录整合数据库。
Q:虚拟机的最小内存大小为多少？A:2 MB4 MB6 MB取决于主机。
Q:您使用[Remove from Inventory（从清单移除）] 命令从清单中移除了虚拟机。
下列哪种方法可将虚拟机返回清单？A:断开主机服务器的连接，然后重新连接。
右键单击主机服务器，并选择[Return VM to Inventory（将虚拟机返回清单）] 中。
然后完成向导。
使用[New Virtual Machine（新建虚拟机）] 向导创建新的虚拟机，但并不创建新的磁盘，而是选择虚拟机的现有磁盘。
无法将虚拟机返回清单。
Q:在Guided Consolidation 的分析阶段中，可信度的等级表示什么？A:等级的可靠程度。
虚拟化对性能的影响程度。
候选物理服务器进行虚拟化的适合程度。
目标服务器托管转换后的虚拟机的适合程度。
Q:下列关于虚拟机快照的说法中，哪一项是正确的？快照作为单个文件记录，存储在虚拟机的配置目录中。
虚拟机一次只能拍摄一张快照。
在拍摄快照过程中可以选择是否捕获虚拟机的内存状态。
只能从命令行管理快照。
Q:[Clone（克隆）] 向导可以执行下列哪些任务？A:自定义客户操作系统安装客户操作系统补丁程序创建初始快照安装VMware ToolsQ:完成句子：要使冷迁移正常运行，虚拟机必须_____。
A:处于关闭状态。
满足VMotion 的所有要求。
可以在具有相似的CPU 系列和步进功能的系统之间移动。
仍位于冷迁移之前的同一个数据存储中。
Q:您正在创建新的虚拟机，并且希望将虚拟机数据直接存储在SAN LUN 中。
那么您应选择哪个虚拟磁盘选项？A:创建新的虚拟磁盘。
不创建磁盘。
裸机映射。
使用现有虚拟磁盘。
Q:如何在vCenter Server 中为Windows 启用客户操作系统自定义？A:选中[Configuration（配置）] 选项卡中的[Enable Guest OS Customization（启用客户操作系统自定义）]。
虚拟机软件高级配置技巧第一章：虚拟机软件的基本概念和原理虚拟机软件是一种允许在一台物理计算机上同时运行多个虚拟计算机的技术。
它通过在物理计算机上创建虚拟化层，将计算机资源划分成多个独立的虚拟机，使得每个虚拟机都能够独立运行操作系统和应用程序。
虚拟机软件的核心是虚拟机监控器（Virtual Machine Monitor，VMM），它负责管理虚拟机的创建、摧毁和资源分配等任务。
第二章：虚拟机软件的安装与配置虚拟机软件的安装通常包括两部分：主机系统和虚拟机软件的安装。
主机系统和虚拟机软件的安装过程需要根据具体的虚拟机软件版本进行操作，主要包括选择安装位置、指定镜像文件和网络配置等。
在安装完成后，需要对虚拟机软件进行一些基本配置，如指定默认虚拟机存储位置、调整内存和网络设置等。
第三章：虚拟机的创建与管理在配置虚拟机之前，首先需要创建虚拟机。
创建虚拟机时需要选择所需的操作系统类型和版本，并指定虚拟机的名称、存储位置和硬件配置等。
创建虚拟机后，可通过虚拟机管理界面对虚拟机进行管理，包括开启、关闭、暂停、重启和删除等操作。
此外，还可以为虚拟机设置快照，以便在需要时恢复到指定的状态。
第四章：虚拟机的网络配置与连接虚拟机的网络配置是一个重要的环节。
在虚拟机软件中，可以选择多种网络模式，如桥接模式、NAT模式和仅主机模式等。
桥接模式将虚拟机直接连接到物理网络，使得虚拟机能够获得与物理计算机相同的网络访问权限；NAT模式通过虚拟网络适配器来为虚拟机提供网络连接，物理计算机充当NAT服务器，虚拟机共享物理计算机的网络设置；仅主机模式下，虚拟机与物理计算机互相隔离，只能相互之间进行通信。
第五章：虚拟机的资源调优与性能优化对于虚拟机来说，资源调优和性能优化是极为重要的。
首先，可以通过合理分配资源来提升虚拟机的性能，如调整虚拟机的内存和CPU占用比例，优化磁盘IO性能等。
此外，还可以采用负载均衡和冗余配置等策略来提高虚拟机的可用性和稳定性。
v m w a r e V S P与V T S P 注册培训和考试指南文档编制序号：[KKIDT-LLE0828-LLETD298-POI08]
vmware_VSP与VTSP注册、培训和考试全流程:
1、网址：
2、点击进入：Partner Central;
3、注册账号，点击：“”；
4、申请成功后，会有账号和密码发到你的邮箱。
5、按照上面第一步、第二步登陆培训及考试。
6、登陆进去后点击“Partner University”；
7、点击“”；
8、接下来需要在网上进行VSP和VTSP的免费培训和考试，下面以VSP为例，点击VSP的“”
9、接下来可以看到VSP的7门课程，我们以“虚拟化概述”这们课程为例，点击进入。
10、点击“Continue”；
11、点击“Continue this Course”进行在线培训。
12、培训界面见下图：
13、培训结束后，回到partner university界面，在myEducantion的下拉菜单中选择Enrollmentes；
14、点击“Continue”进入下一步；
15、如果课程没有学习完、或者在考试前还想重温一遍，可以点击“Continue this Course”再次进行培训。
如果确定要进行考试了，点击进入。
16、了解考试信息后，点击“Continue”开始进行考试
17、考试通过后可以重新开始下一门课程的考试，选择“myEducation”里的“Enrollmentes”；
18、当所有课程都考试通过后，在“myEducation”里的“Transcrips”可以看到VSP和VTSP的证书。
计算机系统虚拟化基础知识计算机系统虚拟化是指通过软件或硬件技术将一个物理计算机系统虚拟化为多个逻辑计算机系统的过程。
虚拟化技术可以让物理服务器的资源得到充分利用，提高服务器利用率，并提供更好的灵活性和可扩展性。
本文将介绍计算机系统虚拟化的基本概念、分类、应用以及优势。
一、计算机系统虚拟化的基本概念计算机系统虚拟化是指在一台物理计算机上创建多个逻辑计算机，每个逻辑计算机都能够运行一个完整的操作系统和应用程序。
虚拟机（Virtual Machine，VM）是一种模拟的计算机系统，它在物理计算机上运行，并提供一套虚拟化的硬件接口。
虚拟机监控器（Virtual Machine Monitor，VMM），也称为Hypervisor，是虚拟机的管理软件，它负责将物理计算机的资源划分为多个虚拟机，并在其上运行不同的操作系统和应用程序。
二、计算机系统虚拟化的分类计算机系统虚拟化可以分为两类：全虚拟化（Full Virtualization）和半虚拟化（Para-virtualization）。
1. 全虚拟化全虚拟化是指在虚拟机中运行未经修改的操作系统，虚拟机的操作系统不知道自己被虚拟化，并以为自己直接运行在物理计算机上。
在全虚拟化中，虚拟机监控器需要对虚拟机的指令进行二进制翻译，将不合法的指令替换成合法的指令，以保证虚拟机的正常运行。
全虚拟化可以实现对各种操作系统的支持，但由于指令的翻译会引入性能损失，因此在性能要求较高的场景下，全虚拟化的性能可能较低。
2. 半虚拟化半虚拟化是指在虚拟机中运行经过修改的操作系统，虚拟机的操作系统知道自己被虚拟化，并与虚拟机监控器进行通信，以获取底层资源。
由于虚拟机操作系统的修改，半虚拟化可以获得较高的性能，但对于需要修改操作系统的应用来说，半虚拟化可能需要重新编译或修改应用程序以适应虚拟化环境。
三、计算机系统虚拟化的应用计算机系统虚拟化广泛应用于服务器虚拟化、网络虚拟化、存储虚拟化等领域。
了解服务器虚拟化性能监控工具实时跟踪虚拟机性能的推荐工具服务器虚拟化是现代企业中越来越常见的技术，它提供了将多个虚拟机运行在单个物理服务器上的能力。
这种技术带来了许多好处，但同时也带来了性能监控的挑战。
了解服务器虚拟化性能监控工具，特别是实时跟踪虚拟机性能的推荐工具，对于有效管理和优化虚拟化环境至关重要。
本文将介绍几种可靠的服务器虚拟化性能监控工具，帮助管理员追踪和分析虚拟机的性能，从而优化其运行状态以满足业务需求。
一、性能监控工具简介1. VMware vRealize Operations ManagerVMware vRealize Operations Manager是一款功能强大的性能监控工具，可用于监控虚拟化环境中各个层级的性能指标。
它能够实时跟踪虚拟机的CPU利用率、内存使用情况、存储性能等，并提供详细的报告和分析，帮助管理员进行容量规划和故障排除。
2. Microsoft System Center Virtual Machine Manager (SCVMM)Microsoft SCVMM是一种综合管理解决方案，其中包含了对虚拟机性能监控的支持。
它可提供有关虚拟机CPU和内存利用率、网络流量、磁盘I/O等方面的实时数据，并通过报表和仪表板展示这些数据，帮助管理员追踪性能问题并作出相应的决策。
3. XenCenterXenCenter是针对Citrix XenServer虚拟化平台的官方管理工具，也是一款功能强大的性能监控工具。
它提供了对虚拟机的实时监控，包括CPU和内存利用率、网络传输速率、磁盘I/O等方面的数据。
此外，XenCenter还支持报表生成和告警功能，方便管理员及时发现和解决性能问题。
二、选择适合的性能监控工具的考虑因素在选择服务器虚拟化性能监控工具时，管理员需要考虑以下几个因素：1. 功能和特性：不同的工具可能具有不同的功能和特性。
管理员应根据自己的需求来选择合适的工具，如是否支持实时监控、是否具备生成报表的能力等。
本幻灯片显示了构成“v Spher e 虚拟机管理”系列课程的各单元，以及学完每个单元所需的时间。
?“创建虚拟机”单元是“vSp here虚拟机管理”系列课程的第一个单元，它介绍了创建虚拟机的各种方法。
完成本单元的学习后，您将能够：描述虚拟机的体系结构。
使用下列方式创建虚拟机：使用“Creat e New Virt ual M achin e”（创建新虚拟机）向导；使用模板部署；克隆现有虚拟机；使用 vCe nterGuide d Con solid ation将物理机转换为虚拟机。
首先，我们来查看一下虚拟机的一些主要体系结构功能特性。
虚拟机是一台软件计算机，它像一台物理计算机一样运行着操作系统和应用程序。
虚拟机可提供基于x86 的硬件平台。
虚拟机就像物理计算机一样工作，并且包含它自己的虚拟CPU、内存、硬盘和网卡。
?虚拟机由一组文件构成，并由主机的物理资源提供支持。
每台虚拟机都具有虚拟设备，这些设备可提供与支持它的物理硬件相同的功能。
E SX 或ESXi主机的V Mkern el 可将虚拟机的设备映射到主机上的物理设备。
例如，虚拟S CSI 磁盘驱动器可映射到与ESX 主机相连的SAN L UN 上的虚拟磁盘文件。
此外，虚拟以太网网卡也可通过虚拟交换机端口连接至特定主机的网卡。
您可以从一系列虚拟硬件中进行选择，其中包括此处显示的设备。
例如，您可以选择要为虚拟机配置的 RA M 的容量。
虚拟机可以看到的处理器即物理主机中的处理器。
?应该记住的是，ES X 或E SXi 主机提供的虚拟机平台独立于主机系统及其物理硬件。
?无论在何种系统上运行，每个VMwar e 平台产品都将提供同一套虚拟硬件。
您的解决方案必须支持大量虚拟机，并且客户不容许出现任何停机，即使物理服务器发生故障时也不例外。
为满足此需求，必须使用哪项vSphere 分布式服务？请选择一项。
vSphere 5.5 体系结构的哪一层是由vSphere Flash Read Cache 引入的？请选择一项。
选择界面层下列哪一项不是vSphere 虚拟机内存管理机制？请选择一项。
vSphere 5.5 的主要管理界面有哪些？请选择两项。
vSphere 5.5 虚拟化层的两种服务类型是什么？请选择两项。
以下哪些服务是vSphere 5.5 的基础架构服务？请选择三项。
您正在设计的vSphere 解决方案有以下约束：使用的每台vSphere 主机最多只有 3 个10 Gb 以太网网络接口，而且需要为虚拟机和VMkernel 流量使用四个不同的网络。
您应使用哪项vSphere 技术确保即使发生资源争用也能实现可预测的网络性能？请选择一项。
在当前的复杂环境中，以下哪些属于传统的被动式监控方法？请选择两项。
vCenter Operations Manager vApp 由以下哪些虚拟机组成？请选择两项。
在部署vCenter Operations Manager vApp 之前，您需要考虑以下哪些内容？请选择两项。
您向客户提议了一项解决方案，其中需要 3 台使用vMotion、HA、Storage vMotion 和Replication 的vSphere ESXi 主机。
哪些版本的vSphere 许可证支持此解决方案？请选择三项。
客户需要一款能够在物理系统发生故障后自动重新启动虚拟机的解决方案。
根据您的设计，这款解决方案必须能够在各vSphere 主机间自动分配虚拟机工作负载。
那么这个设计中必须包含哪些特定的vSphere 分布式功能？请选择两项。
客户已决定批准一项设计，该设计要求能在数据存储之间自动进行负载平衡，并向虚拟机动态分配I/O 资源。
vCenter Server 是vSphere 管理员的主要管理工具。
它可对数据中心所有组件提供便捷的单点控制。
vCenter Server 可针对较大环境提供核心管理功能和服务，vSphere 管理员需要使用这些功能和服务来执行基本的日常基础架构操作。
这些操作包括自动部署新ESXi 主机、配置各种基础架构组件的存储、网络以及虚拟硬件特性，管理每个主机的存储要求和资源要求。
基础架构操作还包括创建或导入新虚拟机，对客户操作系统、虚拟机和底层主机的性能特征进行监视、报告和预警。
此外还包括管理虚拟基础架构不同级别的权限和角色。
vCenter Server 可将各个计算服务器的资源整合起来，以供整个数据中心内的所有虚拟机共享。
这可以通过管理分配给计算服务器的虚拟机实现。
或者，也可通过根据系统管理员设定的策略将资源分配给特定计算服务器内的虚拟机实现。
vCenter 最重要的元素是vCenter Server。
可采用两种方式部署vCenter Server：部署为Windows 服务器应用，或者部署为基于Linux 的预配置虚拟设备。
vCenter Server 安装后即可自动运行。
即使未与vSphere Client 相连，并且没有任何用户登录到vCenter Server 所在的主机，vCenter Server 仍会在后台持续运行，监视并管理各种活动。
vCenter Server 包含虚拟数据中心的核心组件和功能。
可以将多个vCenter Server 系统一起加入vCenter Server 的链接模式连接组，这样只需使用一个vSphere Client 连接即可对它们进行管理。
vCenter 的另一个重要元素是通过vCenter Server 插件和vCenter 附加模块实现的可扩展性。
vCenter Server 附带多个vCenter Server 插件，但其中许多插件都是单独的产品。
vCenter Server 插件通常包含一个服务器组件和一个客户端组件。
Virtual Machine Management TestYour customer is considering virtual machine backup solutions for their environment. They require a solution that will allow them to dynamically expand backup data capacity and backup 150 Virtual Machines. Which solution would be the most appropriate for your customer? Choose one.A: 3vSphere Data ProtectionVirtual machine SnapshotsvSphere Data Protection AdvancedVirtual machine ClonesYour customer has a vSphere 5.5 environment where all hosts are correctly configured with vSphere Standard Edition. They have a virtual machine running from the local storage of one of the hosts that they want to live migrate to shared storage using enhanced vMotion. When they select the migrate option in the vSphere Client they notice that they are not presented with an option that will allow them to vMotion the machine, but they can use Storage vMotion. Why are they unable to use enhanced vMotion to migrate the VM and its storage at the same time? Choose one.A: 3Enhanced vMotion migration requires an Enterprise LicenseEnhanced vMotion migration requires an Enterprise Plus LicenseEnhanced vMotion is only available as an option in the vSphere Web clientThey have not configured the cluster for Enhanced VMotion CompatibilityYou have proposed a solution for a customer to extend an existing vSphere cluster that supports HA and DRS where all virtual machines run Windows 2008. The existing cluster uses Intel Xeon X5650 CPUs, and you have specified the same CPUs for the new hosts in your proposal. The customer has challenged your design, indicating that they believe there are more cost effective hosts available that use AMD CPUs. What major impact would choosing the AMD based hosts have? Choose one.A: 1vMotion, and fully automated DRS, would no longer work between all hostsHA could not be used as VMs might crash if restarted on the new hostsDRS could only continue to be used if it is reconfigured to use Cold MigrationThe customer would have to create an EVC DRS cluster to support both host typesYour customer reports that several virtual machines are performing slower than expected. When you investigate the issue, you find that each virtual machine has multiple active snapshots. You also find that the amount of available storage space on the datastore where the virtual machines are located is very low. What recommendations would you give to your customer with regards to using snapshots? Choose two.A: 14Snapshots should not be used for a long period of time on production systems Snapshots can only be supported in conjunction with full virtual machine backups Use Storage vMotion to convert the virtual machine disk files to thin provisioned disksCheck that the vSphere datastore alarm is set to a value above 30% and that it is workingYour customer reports that an application in their virtual machine appears to be underperforming and performance counters show that the application is utilizing 95% of CPU resources. The customer wants to be able to hot-add additional CPUs to the virtual machine to resolve this without shutting the machine down, but cannot. Which of the following are possible reasons? Choose two.A: 13The guest operating system must support hot add of CPUThe virtual machine must be shutdown in order to add CPUVMware tools is not installed in the virtual machineAn Enterprise Plus license is required to hot add CPUWhich migration method allows you to transform virtual disks from thick provisioned format to thin provisioned format during the migration phase? Choose one.A: 4錯誤vMotionEnhanced vMotionStorage vMotionCold CopyYour customer is investigating DR solutions for their vSphere production environment where they use DRS, HA and vMotion extensively. They have found that the cost estimates for storage solutions that can support hardware replication from their existing site is prohibitive. You are considering proposing a vSphere Replication as a solution for them but you must ensure that their environment can support it. Which of the following items must you check in order to be confident that vSphere Replication will be suitable? Choose two.A: 14Confirm the version of ESXi Server onsiteConfirm that they are using iSCSI storage onlyConfirm that they have Enterprise Plus licensesConfirm that a 15 minute RPO meets their needsYou are designing a remote desktop solution for your customer, they have specified that each virtual machine must have 4 vCPU’s, 128GB of RAM and be able to support graphic-intensive workloads. Which of the following must be features of your solution in order to achieve your customers design goals? Choose two.A: 13Hardware-Based vGPU supportVMware vSphere 5.1VMware Horizon View128GB of RAM in each vSphere HostYou are engaged in the planning stage prior to a large scale deployment of virtual machines which will have various hardware configurations. Which of the following are important steps in order to effectively plan the environment? Choose two.A: 23Create a vSwitch port group for the virtual machinesCheck the configuration maximums documentEnsure you have adequate licensing in placeConfigure VMware vSphere Host ProfilesIn order to ensure that you can successfully replicate between one environment and another, you must verify that your customer’s virtual infrastructure respects certain limits before you start replication. Which of the following apply? Choose two.A: 13You must pair a ‘master’ vSphere Replication Appliance with vCenter ServerYou must be able to allocate 4GB of RAM and 4 vCPUs for each applianceYou should ensure compatibility with all vSphere features in useDeploying more than one vSphere Replication appliance is prohibitedWhen designing for vMotion which of the following should you consider? Choose three.A: 123All hosts must use CPUs from the same vendor and familyAll hosts must have Gigabit Ethernet network connectivityThe solution should include Shared Storage for virtual machinesYou must specify that VMs run compatible guest operating systemsYou must specify that vSphere hosts are licensed with an Enterprise licenseBefore implementing Single Root I/O Virtualization (SR-IO V) in your customer’s environment, which requirements must you fulfill? Choose three.A: 123Ensure that the physical host has vSphere 5.5 installedEnsure that the host has an Intel processorCheck the vSphere documentation to ensure the host configuration is supported Ensure that the host has an AMD processorYou customer has asked you to present your design for a vSphere cluster to support their production environment. When they examine the design, they notice that you have specified a total amount of physical RAM lower than the total amount of RAM they have specified for the virtual machines that the cluster will be required to support. They are concerned that the solution will be unable to support the virtual machineswith the configuration they require. Which of the following vSphere features should you discuss with the customer in order to explain how vSphere can support the memory over-commitment that you have integrated into your design? Choose three.A: 135Transparent Page SharingPage compressionMemory CompressionMemory ThrashingBallooningYou are engaged in the deployment phase of vSphere Data Protection Advanced (VDPA). However, you find that your colleague has not signed off on all of the installation pre-requisites. Which of the following are required in order to successfully deploy and manage the VDPA appliance? Choose three.A: 135vCenter ServervSphere Desktop ClientvSphere Web ClientvCenter Operations ManagerSingle Sign-OnYour customer requires a solution that will allow them to quickly move running virtual machines between all their hosts using vMotion. Their current setup has 8 identical hosts running the free vSphere Hypervisor. Which of the following will they need to do, at a minimum, in order to gain this functionality? Choose two.A: 13Upgrade from the free vSphere license to a vSphere Standard licenseUpgrade from the free vSphere license to a vSphere Enterprise licenseDeploy shared storage for the virtual machine storageCopy each virtual machine to an NFS shareYour customer has an application solution that runs 4 virtual machines. They need toreplicate this solution repeatedly over a period of time into a number of separate production instances. What deployment method would you recommend to your customer as being the most suitable for their needs? Choose one.A: 1Power off the virtual machines and convert them to 4 templates. These 4 templates should be used to deploy 4 new virtual machines when required.When a new instance of the solution is required the 4 new virtual machines should be cloned from the original application solution virtual machines.Convert the 4 virtual machines to a single template. When a new instance of the application solution is required deploy the virtual machines using this template. Make multiple clones of the running virtual machines and copy them to secondary storage until they are required. Migrate the clones to production as required.During the design phase of a solution, your customer has specified that two virtual machines which are part of an application cluster must be configured with virtual network interface cards that will deliver the best performance for network communication between them. The customer has specified that the virtual machines can run on the same vSphere ESXi host, but for network architectural reasons cannot be connected to the same virtual switch. Which adapter would you recommend? Choose one.A: 2FlexibleVMXNET3E1000It does not matter as the virtual machines will be located on the same host.Your customer’s existing backup solution can backup virtual machines but it can only perform full backups. They are interested in using the vSphere Data Protection appliance to replace their existing VM backup solution, but would like to know more information regarding its benefits. Which of the following are benefits of using VDP? Choose two.A: 23VDP uses vSphere replication to recover virtual machines and files from anothervCenter ServerVDP uses changed block tracking to minimize the amount of data to process for each backupVDP does not require additional management softwareVDP can only restore files for powered on virtual machinesYou are trying to hot-add an IDE disk to a running virtual machine; however the option is greyed out. What could be the possible cause for this? Choose one.A: 2The virtual machine’s guest operating system does not support hot adding hardware It is not possible to hot-add IDE disks to a running virtual machineThe virtual machine is does not have VMware Tools installedThe vSphere host does not have any unassigned physical IDE disksYou are discussing the use of virtual machine templates for deployment with a customer. The customer is unsure of the differences between the templates and clones and does not understand why they should create templates at all. Which of the following examples would you use to demonstrate the difference between them? Choose two.A: 12Templates can’t be edited or powered on and so are ideally suited for consistently deploying large numbers of identically configured virtual machinesClones are exact copies of virtual machines at the time of cloning and so are best suited for quickly creating test and development copies of virtual machines.Clones include all snapshots that are active on a virtual machine so you must use clones if you want to make a copy of virtual machine snapshotsTemplates are extremely portable and can be used to export and transport fully configured virtual machines outside of your vSphere environmentA customer wants to use VDP in their environment. They will be backing up 90 virtual machines in total, and want to be able to backup seven of virtual machines concurrently. In preparation for the deployment of VDP, which of the following prerequisites must the customer fulfill? Choose twoA: 13The host that runs the backup appliance must be managed by vCenter Server 5.1 or laterThe customer must be using the Windows installable version of vCenter Server 5.5 The VDP appliance must be installed on an ESX 4.x or 5.x hostThe VDP appliance must be installed on an ESX 5.0 or ESX 5.1 hostWhich of the following is a major design goal of the vSphere CPU scheduler? Choose one.A: 1FairnessEfficiencyThroughputIsolationYou have a customer who has been testing a vSphere 5.5 solution for application development that will require virtual machines with up to 64vCPUs. They have successfully tested smaller virtual machines but they cannot power on a virtual machine which has been created with 64 vCPU’s. The virtual machine is correctly registered in vCenter Server. What is the most likely cause of the issue? Choose one.A:1/2錯誤The customer is using a free version of VMware vSphere HypervisorThe host is not licensed for the correct amount of physical cores and memoryThe customer has not disabled transparent page sharing on their ESXi hostsThe host is not licensed for the correct amount of physical coresYour customer is using snapshots in their environment as they want to return the virtual machine and virtual disks to the state that they were in when they took the snapshot. However, when they revert to a previous snapshot the virtual machine is powered off. What could be the possible cause? Choose one.A:1Your customer did not select the option to snapshot the virtual machine memory Your customer did not select the option to quiesce the guest memoryVirtual machine are always restored in a powered off state from a snapshotYour customer did not have VMware tools installed in the guest operating system。
