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VMware复习题答案知识讲解

V M w a r e复习题答案VMware复习题总共45道题（从复习题中抽取35道+额外的5道=结业考试40道）QUESTION 1Which memory conservation technique collaborates with the server to reclaim pages that are redundant in a virtual machine or virtual machines?A. Memory Balloon DriverB. Transparent Page SharingC. Redundant Memory DriverD. VMkernel SwapQUESTION 2Which network settings are only available with vSphere Distributed Switches?A. Jumbo FramesB. PVLANC. Load BalancingD. Promiscuous ModeQUESTION 3What are three valid objects to place in a vApp? (Choose three.)A. FoldersB. HostsC. Resource poolsD. vAppsE. Virtual machinesQUESTION 4Which two conditions will prevent a virtual machine from being successfully migrated using Storage vMotion? (Choose two.)A. The virtual machine has an RDM.B. The virtual machine has Fault Tolerance enabled.C. The virtual machine is running on a vSphere 5.x Standard host.D. The virtual machine has a disk stored on an NFS datastore.QUESTION 5An administrator is working to update the hosts and virtual machines in a vSphere 5.x deployment using Update Manager Baselines.Other than host patches, which three items require a separate procedure or process to update? (Choose three.)A. Operating system patchesB. Virtual Appliance updatesC. Virtual Machine Virtual Hardware upgradesD. VMware Tools on machines without VMware Tools already installedE. Application patches within the virtual machineQUESTION 6An ESXi 5.x host displays a warning icon in the vSphere console and its summary page lists aconfiguration issue "SSH for the host has been enabled." What are two ways to clear this warning?(Choose two.)A. Using the Security Profile pane of the Configuration tab in the vSphere ClientB. Using the Direct Console User Interface (DCUI)C. Using the Advanced Settings pane of the Configuration tab in the vSphere ClientD. Using the Networking pane of the Configuration tab in the vSphere ClientQUESTION 7An administrator wants to monitor the health status of an ESXi 5.x host. However, when theadministrator clicks the Hardware Status tab the following error is displayed.This program cannot display the webpageWhat might cause this problem?A. The VMware VirtualCenter Management Webservices Service is not started.B. The required plug-in is not enabled.C. The VMware ESXi Management Webservices Service is not startedD. The name of the vCenter Server system could not be resolved.QUESTION 8An iSCSI array is being added to a vSphere 5.x implementation. An administrator wants to verifythat all IP storage VMkernel interfaces are configured for jumbo frames.What are two methods to verify this configuration? (Choose two.)A. Run the esxcli network ip interface list commandB. Run the esxcfg-vswif -l commandC. Ensure that the Enable Jumbo Frames box is checked in the VMkernel interface properties in the vSphere clientD. Ensure that the MTU size is set correctly in the VMkernel interface properties in the vSphere client QUESTION 9An administrator is setting up vMotion in a vSphere environment. A migration is run to test theconfiguration, but fails.What could the administrator do to resolve the issue?A. Ensure the VMkernel port group is configured for Management Traffic.B. Enable VMkernel port group for the vSphere cluster.C. Ensure the vMotion enabled adaptors configured for the same subnet.D. Use a vDS instead of a standard switch.QUESTION 10An administrator is unable to connect a vSphere Client to an ESXi 5.x host.Which option can be selected from the direct console to restore connectivity without disrupting running virtual machines?A. Restore the Standard Switch from the ESXi host.B. Restart the Management Agents from the vSphere client.C. Restart the Management Agent from the ESXi hostD. Disable the Management Network from the vSphere client.QUESTION 11An administrator receives a complaint that a virtual machine is performing poorly. The user attributes the issue to poor storage performance.If the storage array is the bottleneck, which two counters would be higher than normal? (Choose two.)A. Average ESXi VMKernel latency per command, in millisecondsB. Average ESXi highest latency, in millisecondsC. Average virtual machine operating system latency per command, in millisecondsD. Number of SCSI reservation conflicts per secondQUESTION 12An administrator must decommission a datastore.Before unmounting the datastore, which three requirements must be fullfilled? (Choose three.)A. No virtual machines reside on the datastore.B. The datastore is not used for vSphere HA heartbeat.C. No registered virtual machines reside on the datastore.D. The datastore must not have any extents.E. The datastore must not be part of a datastore cluster.QUESTION 13A company wants to increase disk capacity for their vSphere environment.Management mandates that.1. vMotion must work in this environment.2. The existing LAN infrastructure must be used.Which storage option best meets the company objectives?A. iSCSIB. Fibre ChannelC. SATAD. NFSQUESTION 14Which resource management technique can be used to relieve a network bottleneck caused by a virtual machine with occasional high outbound network activity?A. Convert the switch from a vSphere Standard Switch to a vSphere Distributed Switch.B. Create a new portgroup for the virtual machine and enable traffic shaping.C. Apply traffic shaping to the other virtual machines in the same port group.D. Apply traffic shaping to the virtual machine with high activity.QUESTION 15Which of these factors indicates a high likelihood that the performance of a virtual machine disk is being constrained by disk I/O?A. A large number of commands issuedB. A high device latency valueC. A high disk used valueD. A large number of kilobytes read and writtenQUESTION 16Click the Exhibit button.An administrator is configuring vMotion in their environment. As part of the implementation, an administrator is examining resource mapping for virtual machines.What is a likely cause of the error shown in the exhibit?A. vMotion has been disabled because the are no other hosts in the cluster with vMotion enabled.B. vMotion has not been enabled on the Production port group.C. The administrator has not created a Managent network.D. vMotion has not been enabled on a VMkernel port group.QUESTION 17Which two circumstances might cause a DRS cluster to become invalid? (Choose two.)A. DRS has been disabled on one or more ESXi hosts.B. An ESXi host has been removed from the cluster.C. A migration on a virtual machine is attempted while the virtual machine is failing over.D. Virtual machines have been powered on from a vSphere Client connected directly to an ESXi host.QUESTION 18Click the Exhibit button.An administrator is applying patches to a batch of ESXi 5.x hosts in an under-allocated HA/DRS cluster. An attempt is made to place the host into maintenance mode, but the progress has stalled at 2%. DRS is configured as shown in the exhibit. Of the four choices below, two would effectively resolve this issue.Which two steps could be taken to correct the problem? (Choose two.)A. Enable VMware EVC.B. Set the virtual machines on the host to Fully Automated.C. Shut down the virtual machines on the host.D. Move the virtual machine swap file off the local datastore.QUESTION 19A company has converted several physical machines to virtual machines but are seeing significant performance issues on the converted machines. The host is configured with sufficient memory and storage does not appear to be a bottleneck.Which metric can be checked to determine if CPU contention exists on an ESXi 5.x host?A. %RUNB. %WAITC. %USEDD. %RDYQUESTION 20A group of virtual machines has been deployed using thin disks because of limited storage space availability. The storage team has expressed concern about extensive use of this type of provisioning.At which level can the administrator set an alarm to notify the storage team?A. DatastoreB. Virtual MachineC. HostD. Resource PoolQUESTION 21Virtual machine VM1 is unable to communicate with virtual machine VM2. Both virtual machines are connected to a portgroup named Production on vSwitch1 on host ESXi01. Which statement could explain why?A. The only vmnic connected to vSwitch1 on ESXi01 is set to unusedB. The only vmnic connected to vSwitch1 on ESXi01 is set to standbyC. Load balancing settings on Production do not match vSwitch1D. VM1 is configured for VGT, VM2 is configured for VSTQUESTION 22What are two methods of maximizing VMFS performance for virtual machines across all the hosts in a cluster? (Choose two.)A. Use disk shares to prioritize virtual machine disk I/OB. Enable Storage I/O controlC. Enable Storage DRS with I/O load balancingD. Enable Host Cache using local SSD drivesQUESTION 23Which two statements are true regarding vSphere standard switches? (Choose two.)A. Beaconing requires at least three uplinks to be considered useful.B. Virtual machines on different vSwitches require the vSwitches to share an uplink to communicate.C. vSphere virtual switches require at least one uplink adapter.D. Setting the number of ports to the maximum on a vSwitch will exhaust the total ports on a host. QUESTION 24Which types of traffic can a VMkernel port be enabled to carry on a ESXi 5.x host? (Choose three.)A. NFSB. Fault TolerantC. ManagementD. iSCSIE. vMotionQUESTION 25Networking policies for a vSphere Standard Switch, such as traffic shaping and security, can be overridden on which vSphere elements?A. On the virtual machineB. On the physical switchC. On the physical network interfaceD. On the port groupQUESTION 26When would a license server be configured for vCenter Server 5.x?A. When managing ESX 3.x serversB. When the vCenter Server Virtual Appliance (vCSA) is usedC. Within the first 60 daysD. A standalone license server is installed by default "QUESTION 27What are two valid Resource settings that can be set at the vApp level? (Chose two.)A. NetworkB. CPUC. MemoryD. DiskQUESTION 28An administrator is investigating a report of slow disk performance. Where is the most efficient place for the administrator to check?A. The performance tab of the vApp.B. The performance tab of the virtual machine.C. The performance tab of the vApp resource pool.D. The performance tab of the cluster.QUESTION 29What is a benefit of vCenter Linked-Mode?A. Allows the vCenter Server Virtual Appliance (vCSA) to manage multiple sitesB. Pools vRAM entitlementC. Increases vCenter securityD. Increases vCenter reliabilityQUESTION 30What virtual machine action listed below can be performed on a template?A. Power onB. CloneC. Edit SettingsD. MigrateQUESTION 31An administrator is attempting to clone a running virtual machine, but receives an error that prevents that the virtual machine is using a device that prevents the operation. What two device types listed below could be causing this error? (Choose two.)A. An independent mode virtual diskB. A physical compatibility mode RDMC. An LSI logic SAS adapterD. A BusLogic Parallel adapterQUESTION 32When cloning a virtual machine to a template, what two attributes from the list below can be changed for the destination virtual disk? (Choose two.)A. Virtual disk formatB. Number of network adaptorsC. IP AddressD. Location for virtual machine filesQUESTION 33Which types of devices can be connected to a virtual machine during a vMotion migration? (Choose two.)A. SCSI pass-through devices connected to the ESXi 5 host.B. NFS mounts inside of the guest.C. USB pass-through devices connected to the ESXi 5 host.D. ISO images connected using the vSphere 5 client.QUESTION 34What are three of the steps recalled patches automatically go through in vSphere Update Manager? (Choose three.)A. Hosts with recalled patches are placed maintenance mode.B. Hosts with recalled patches are remediated.C. The recalled patch binary is deleted from the respository.D. The recalled patch is flagged in the database.E. A notification is generated in the notification tab.QUESTION 35Assuming that ballooning is possible, under which three circumstances might the VMkernel use a swap file for a running virtual machine? (Choose three.)A. The Mem.CtlMaxPercent value is between 10 and 25 percent.B. Memory cannot be reclaimed quickly enough.C. The virtual machine is starting up.D. VMware Tools is not installed.E. 50% of the configured memory has already been ballooned.QUESTION 36Which two options will be presented during the Migrate wizard for a powered on virtual machine? (Choose two.)A. Change HostB. Change Host and DatastoreC. Change NetworkD. Change DatastoreQUESTION 37While performing a security check the vSphere administrator finds unassigned AD accounts with vSphere permissions. If the accounts are removed from Active Directory what will happen to any user logged into vCenter with those accounts?A. The vSphere client warns the user they will be logged out in 1 hour.B. The user can remain logged in indefinitely.C. The user is immediately disconnected from vCenter Server and cannot log back in.D. The user can remain logged into vCenter for up to 24 hours.QUESTION 38The VMware vCenter Server Virtual Appliance (vCSA) offers many features of the Windows application version.Which of the following features is only available on the Windows application version of vCenter?A. Host ProfilesB. Template and clone customizationC. Active Directory authenticationD. IPv6QUESTION 39When deploying an OVF template, the resulting virtual disk is created in what file format?A. OVFB. VMDKC. VMXD. VSWPQUESTION 40Assuming that VLANs are not configured, what is true about traffic from a virtual machine connected to a port group on a vSphere Standard Switch with no uplinks?A. The virtual switch will drop the packets if no uplink is present.B. Virtual machines on any vSphere Standard Switch on the same ESXi host can receive the traffic.C. Virtual machines in any port group on the virtual switch can monitor all of the traffic.D. vMotion will not migrate any Virtual machines connected to a port group on the virtual switch. QUESTION 41What is true about the HA agent on ESXi 5.x hosts?A. HA agent logs and entries use the prefix aamB. HA agents are set to start by defaultC. HA agents can store configuration information locallyD. vSphere client cannot determine which HA agent is masterQUESTION 42Which are the correct parameters to specify when adding an iSCSI target to an ESXi 5.x hostusing the Static Discovery tab?A. iSCSI server ip address, port 902B. iSCSI server ip address, port 3260C. iSCSI server ip address, port 902, iSCSI target nameD. iSCSI server ip address, port 3260, iSCSI target nameQUESTION 43Which two migration techniques can be used together to move a running virtual machine to a local datastore on a different server? (Choose two.)A. Cold migrationB. Storage vMotionC. vMotionD. vSphere CloneQUESTION 44Which three services will continue to function when vCenter Server is unavailable? (Choose three.)A. Storage DRSB. Fault Tolerance (FT)C. vMotionD. Thin ProvisioningE. High AvailabilityQUESTION 45A user wants to receive an email notification when the virtual machine CPU usage enters a warning state and again when the condition enters a alarm state.Which two state changes must be selected to receive the appropriate notifications? (Choose two.)A. Yellow-red state changeB. Red-green state changeC. Yellow-green state changeD. Green-yellow state change。

VMWARE 试题

VMWARE 试题vmware试题vmware销售试题姓名：____________一、判断题：1、必须修改虚拟机中的应用程序，因为虚拟机中采用的操作系统不同于物理计算机中采用的操作系统。

答案：2、虚拟机的兼容性特性表明，针对任何标准的开箱即用型操作系统（如windows、linux、netware或solaris）开发的应用程序均可在虚拟机上运行。

答案：3、可以在同一服务器上同时运转多台虚拟机。

答案：4、vmwarevsphere允许您虚拟化计算资源，但网络和存储资源仍然只能作为物理资源进行管理。

答案：5、p2v将正在运转的虚拟机从一台物理计算机搬迁至另一台物理计算机上。

答案：6、vmwarevcenter仅可管理单个服务器主机上的虚拟机。

答案：7、我的客户存有一个须要挤占大量i/o资源的应用程序。

此应用程序可以阻碍交互式基础架构运转。

答案：8、运行刀片服务器的客户不适宜采用服务器整合和控制解决方案答案：9、确认客户意欲对哪些工作功率展开虚拟化极其重要，因为许多工作功率类型（例如通信应用程序和数据库）都不适宜采用vmwarevsphere。

答案：10、view的主要好处是：个人数据可以从用于保护服务器应用程序的同一基础架构中受益（例如，获得强健的安全性和业务连续性）。

答案：11、以下所有内容均属于vmware业务连续性解决方案的好处：c更不易实行和管理c 积极支持工作的复杂性减少c成本减少答案：12、因为在使用vmware产品时用户不需要寻找和安装与主服务器完全相同的硬件，所以缩短了恢复故障服务器所需的时间答案：13、在与潜在客户探讨这些解决方案时，应当以我们的客户采用vmware解决方案的经历为基础，以便在潜在客户心目中构成这样的印象：vmware解决方案可以化解与自己所遭遇问题相似的问题。

答案：14、客户必须使用vmwareconsolidatedbackup备份虚拟机。

答案：二、单选题：1、请阅读下面的定义，选择与它匹配的虚拟机特性：“当物理主机上的某台虚拟机停机时，并不会影响同一主机上的其余虚拟机。

VMWARE 试题

VMWARE 销售试题姓名： ____________一、判断题：1、必须更改虚拟机中的应用程序，因为虚拟机中使用的操作系统不同于物理计算机中使用的操作系统。

答案：2、虚拟机的兼容性特性表明，针对任何标准的开箱即用型操作系统 (如Windows 、Linux 、Netware 或 Solaris)开发的应用程序均可在虚拟机上运行。

答案：3、可以在同一服务器上同时运行多台虚拟机。

答案：4、VMware vsphere 允许您虚拟化计算资源，但网络和存储资源仍然只能作为物理资源进行管理。

答案：5、P2V 将正在运行的虚拟机从一台物理计算机迁移到另一台物理计算机上。

答案：6、VMware VCenter 仅可管理单个服务器主机上的虚拟机。

答案：7、我的客户有一个需要占用大量 I/O 资源的应用程序。

此应用程序会妨碍虚拟基础架构运行。

答案：8、运行刀片服务器的客户不适宜采用服务器整合和控制解决方案答案：9、确定客户意欲对哪些工作负载进行虚拟化极其重要，因为许多工作负载类型(如通信应用程序和数据库)都不适合使用 VMware vsphere 。

答案：10、VIEW 的主要好处是：个人数据可以从用于保护服务器应用程序的同一基础架构中受益(例如，获得强健的安全性和业务连续性) 。

答案：11、下列所有内容均属 VMware 业务连续性解决方案的好处：–更易于实施和管理–支持工作的复杂性降低–成本降低答案：12、因为在使用 VMware 产品时用户不需要寻找和安装与主服务器完全相同的硬件，所以缩短了恢复故障服务器所需的时间答案：13、在与潜在客户讨论这些解决方案时，应以我们的客户使用 VMware 解决方案的经历为基础，以便在潜在客户心目中形成这样的印象： VMware 解决方案可以解决与自己所面临问题类似的问题。

答案：14、客户必须使用 VMware Consolidated Backup 备份虚拟机。

答案：二、单选题：1、请阅读下面的定义，选择与它匹配的虚拟机特性：“当物理主机上的某台虚拟机停机时，并不会影响同一主机上的其余虚拟机。

VMware-VTSP考试题库资料(vSphere-虚拟机管理)

Q: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？A: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）]。

vmware虚拟化解决方案知识考题

虚拟化解决方案考题1. [单选题]以下哪项是vSphere 7.0 Enterprise Plus 提供的独有功能？A. DRSB. HAC. vMotionD. FT2. [单选题]vSphere7 Enterprise+许可版本的 FT 功能最多支持向个vCPU 。

A 、 2个vCPUB 、 4个vCPUC 、 8个vCPUD 、 12个vCPU3. [多选题]VMware vSAN 有优势有？A. vSAN 内嵌在vSphere 内核中，无控制VM ，数据流量路径短，性能优B. 可灵活地纵向，横向扩展C. 独特的基于策略管理的管理，管理工作更加容易D. “数据本地化”技术4.[多选题]在vSphere 7的vSAN 架构中每台vSAN 节点的DiskGroup ，构成vSAN 集群的总容量，下列关于DiskGroup 的描述，正确的是？（多选题）A 、每个vSAN 主机，最大支持5个DiskGroupB 、每个DiskGroup 中有且只有一块SSD 作为CacheC 、每个DiskGroup 中有1-7块容量盘D 、每个DiskGroup 中最多只能有5块容量盘5. [单选题]vSAN 的硬件选型有哪几种方式？A、 vSAN ReadyNodeB、 DELLEMC VxRailC、 vSAN BYO （Build Your Own）D、以上都是6.[单选题]vSAN8推出新一代的 ESA Datastore，不再需要2种SSD搭配而变为单一分层了，每个节点上都是单一存储池，不再有（混合）磁盘组的概念，必须使用哪种存储支持ESA。

A、 MU SAS SSDB、 WI SAS SSDC、 NVME SSDD、 RI SAS SSD7.[单选题]VxRail vSAN7标准集群中，客户采用混闪的vSAN架构，只需要提供副本的保护策略和基本存储功能，为了实现成本优化，需要给客户配置哪个版本的VSAN许可？（多选题）A、vSAN 标准版B、vSAN 高级版C、vSAN企业版D、vSAN企业Plus版8.[多选题]VxRail vSAN7标准集群中，开启去重和压缩，纠删码（即Raid 5/6）的存储策略，需要满足的前提条件是？（多选题）A、vSAN Advance许可版本B、全闪节点C、Raid 5至少需要4节点D、Raid 6至少需要6节点9. [多选题]VxRail支持两节点ROBO模式的部署，以下说法正确的是？（多选题）A. ROBO模式只能双副本存储策略，默认三个故障域B. 不需要见证节点C. 不需要vSAN许可D. VxRail ROBO 双节点vSAN数据流量的网卡可以不经过交换机进行直连10.[单选题]VxRail标准集群中，对于允许“n”个故障，创建“n+1”个对象副本，并且需要“2n+1”个主机贡献存储，如果客户要想启用3副本的数据保护机制，则集群中最少需要多少节点？A、3节点B、4节点C、5节点D、6节点11.[单选题]VxRail标准集群中，哪个vSAN许可版本支持vSAN延伸集群，文件服务、静态数据和传输数据加密？（多选题）A、vSAN 标准版B、vSAN 高级版C、vSAN企业版D、vSAN企业Plus版12.[多选题]VxRail中的核心软件vSAN，也被称为分布式对象存储，通常一个虚拟机包含如下哪几类对象？（多选题）A、虚拟机Home目录B、虚拟磁盘VMDKC、交换文件对象swapD、快照增量及快照内存13. [单选题]VxRail支持两节点ROBO模式的部署，以下说法正确的是？（多选题）A. ROBO模式只能双副本存储策略，默认三个故障域B. 不需要见证节点C. 不需要vSAN许可D. VxRail ROBO 双节点vSAN数据流量的网卡可以不经过交换机进行直连14. [单选题]VxRail平台可以搭配的解决方案包含？A. Horizon 、NSX（云桌面和网络安全解决方案）B. VMware Tanzu（容器平台解决方案）C. VMware Cloud Foundation（私有云、混合云平台解决方案）D. RecoverPoint For VM或SRM+VR（虚拟机本地备份、容灾恢复解决方案）E. 以上都是15. [多选题]VxRail中NSX解决方案可以实现哪些网络和安全功能？（多选题）A、实现2到7层的网络和安全，构建大二层网络实现双活数据中心网络打通B、分布式IPS/IDSC、虚拟机和容器环境的微分段防护D、 AVI分布式高级负载均衡器16. [单选题]NSX微分段不能实现相同网段的虚拟机隔离？A、对B、错17.[单选题]vSphere 8/VxRail8 通过 VMware vSphere Distributed Services Engine 向企业引入了DPU功能？A、对B、错18. [单选题]关于下面vSphere网络方面说法正确的是？（多选题）A、如果客户使用计算虚拟化，采购vSphere标准版许可，不带分布式交换机功能；B、如果客户使用vSphere标准版，同时采购vSAN标准版许可，则vSAN标准版自带分布式交换机功能；C、如果客户使用vSphere标准版，同时采购NSX Professional版许可，NSX Professional版许可自带分布式交换机功能；D、以上都对19.[单选题]Horizon云桌面中的管理组件连接服务器和UAG网关服务器可以使用AVI 负载均衡器实现高可用功能？A、对B、错20.[单选题]Horizon云桌面可以给客户配置永久许可或订阅许可，采用订阅方式可以降低客户采购成本？A、对B、错。

vmware 试题及答案

vmware 试题及答案一、简介VMware是一家专注于虚拟化技术的公司，其产品包括虚拟机软件、云计算平台、虚拟桌面基础设施等。

本文将介绍一些常见的VMware试题，以及它们的答案。

二、题目一：什么是VMware虚拟机？答案：VMware虚拟机是一种创建在物理计算机上的虚拟计算机环境。

它通过VMware软件，将物理计算机划分为多个虚拟计算机，每个虚拟机都可以独立运行操作系统和应用程序。

三、题目二：VMware虚拟机有哪些常见的用途？答案：VMware虚拟机有以下常见的用途：1. 服务器虚拟化：将一台物理的服务器划分为多个虚拟服务器，提高硬件资源利用率。

2. 应用程序测试和开发：在虚拟机上安装和测试不同的操作系统和应用程序，保持环境的隔离性。

3. 软件兼容性测试：在不同的虚拟机中运行不同的操作系统，测试软件在各种环境下的兼容性。

4. 数据中心和云计算：通过虚拟化技术构建弹性和可扩展的数据中心和云计算平台。

四、题目三：如何创建一个VMware虚拟机？答案：创建一个VMware虚拟机的步骤如下：1. 安装VMware软件：下载并安装VMware软件，如VMware Workstation或VMware vSphere。

2. 创建虚拟机：打开VMware软件，选择新建虚拟机的选项，按照向导完成虚拟机配置，包括选择操作系统类型、分配内存和硬盘空间等。

3. 安装操作系统：启动虚拟机并安装操作系统，可以选择从光盘安装或从ISO镜像文件安装。

4. 配置虚拟机：根据需求配置虚拟机的网络、存储和其他设置，如共享文件夹、USB设备等。

5. 安装应用程序：在虚拟机中安装所需的应用程序和软件。

五、题目四：如何将实体机迁移到VMware虚拟机上？答案：将实体机迁移到VMware虚拟机的步骤如下：1. 准备工作：在实体机上备份和整理数据，确保没有重要数据丢失。

2. 使用转换工具：使用VMware提供的P2V (Physical to Virtual) 转换工具，将实体机转换为虚拟机。

VMware-VTSP考试题库资料(vSphere-虚拟机管理)

VMware-VTSP考试题库资料(vSphere-虚拟机管理)————————————————————————————————作者：————————————————————————————————日期：Q: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？A: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。

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。

虚拟化笔试题_VMWare_IBM_HP

虚拟化笔试题_VMWare_IBM_HP【虚拟化技术综合】1.什么是平台虚拟化技术，其中的全虚拟化（Full Virtualization）和部分虚拟化（PartialVirtualization）的区别？平台虚拟化技术，通过使用控制程序（Control Program，也被称为Virtual Machine Monitor或Hypervisor），隐藏特定计算平台的实际物理特性，为用户提供抽象的、统一的、模拟的计算环境（称为虚拟机）。

虚拟机中运行的操作系统被称为客户机操作系统（Guest OS），运行虚拟机监控器的操作系统被称为主机操作系统（Host OS）。

(1)全虚拟化是指虚拟机模拟了完整的底层硬件，包括处理器、物理内存、时钟、外设等，使得为原始硬件设计的操作系统或其它系统软件完全不做任何修改就可以在虚拟机中运行。

操作系统与真实硬件之间的交互可以看成是通过一个预先规定的硬件接口进行的。

(2) 部分虚拟化，VMM 只模拟部分底层硬件，因此客户机操作系统不做修改是无法在虚拟机中运行的，其它程序可能也需要进行修改。

2.X86架构服务器虚拟化技术（至少写出三个）VMWare、KVM、Xen、z/VM3.简述动态分区迁移中的内存拷贝技术迁移开始之后，源主机VM 仍在运行，目的主机VM 尚未启动。

迁移通过一个循环，将源主机VM 的内存数据发送至目的主机VM。

循环第一轮发送所有内存页数据，接下来的每一轮循环发送上一轮预拷贝过程中被VM 写过的脏页内存dirty pages。

直到时机成熟，预拷贝循环结束，进入停机拷贝阶段，源主机被挂起，不再有内存更新。

最后一轮循环中的脏页被传输至目的主机VM。

4.不同管理程序（hypervisor）之间共享虚拟设备的解决方案是什么？Open Virtualization Format--跨越不同管理程序的格式和工具包5.支持虚拟化技术的处理器带有特别优化过的指令集来自动控制虚拟化过程，从而极大简化VMM 的设计，VMM 的性能也能得到很大提高，请说明这两种处理器技术。

虚拟化考试题库及答案

虚拟化考试题库及答案虚拟化技术是指通过软件将计算机资源（如CPU、内存、存储等）抽象化，从而实现资源的高效分配和利用。

虚拟化技术在云计算、数据中心等领域有着广泛的应用。

以下是一些虚拟化考试题库及答案，供学习者参考：1. 虚拟化技术的核心是什么？答案：虚拟化技术的核心是资源抽象化和资源池化，通过软件层将物理资源转换为多个虚拟资源，实现资源的灵活分配和高效利用。

2. 虚拟化技术有哪些主要类型？答案：虚拟化技术主要有三种类型：全虚拟化、半虚拟化和硬件辅助虚拟化。

全虚拟化提供了完全隔离的虚拟环境；半虚拟化依赖于宿主机操作系统；硬件辅助虚拟化通过硬件支持实现虚拟化。

3. 什么是虚拟机监控器（Hypervisor）？答案：虚拟机监控器是一种软件，它运行在物理服务器上，管理多个虚拟机的运行，负责资源分配和调度。

4. 虚拟化技术在云计算中扮演什么角色？答案：虚拟化技术在云计算中扮演着核心角色。

它允许云服务提供商在单一物理服务器上运行多个虚拟机，从而实现资源的弹性扩展和按需分配。

5. 虚拟化技术有哪些优势？答案：虚拟化技术的优势包括：提高资源利用率、降低成本、提高系统的灵活性和可扩展性、简化系统管理和维护、增强系统的安全性等。

6. 什么是虚拟化存储？答案：虚拟化存储是指通过软件将存储资源抽象化，实现存储资源的集中管理和动态分配。

它允许多个虚拟机共享同一存储资源，提高了存储资源的利用率。

7. 虚拟化技术面临的主要挑战是什么？答案：虚拟化技术面临的主要挑战包括：性能问题、安全性问题、兼容性问题、管理复杂性等。

8. 什么是虚拟化网络？答案：虚拟化网络是指通过软件将网络资源抽象化，实现网络资源的集中管理和动态分配。

它允许多个虚拟机共享同一网络资源，提高了网络资源的利用率。

9. 虚拟化技术在企业中的应用有哪些？答案：虚拟化技术在企业中的应用包括：服务器虚拟化、桌面虚拟化、网络虚拟化、存储虚拟化等。

通过虚拟化技术，企业可以提高资源利用率，降低成本，提高系统的灵活性和可扩展性。

vmware网络虚拟化知识题库完整

NSX 中的以下哪种集中安全保护形式负责提供统一恶意软件、防病毒与自检服务(正确)在讨论新数据中心的设计时,您被要求确保某些特定网络相互隔离。

如果不能使用VLAN,您需要更多地购买以下哪种硬件？(正确)NSX Edge 服务网关支持多种路由协议。

以下哪些就是NSX Edge 服务网关支持的路由协议？(请选择两项。

)(正确)如果未完全实现网络虚拟化,需要针对新计算机配置以下哪些物理网络配置任务？(请选择两项。

)(正确)您的经理要求您确定,与不使用VLAN 的网络设计相比,在使用VLAN 的网络设计中可以减少哪些硬件。

以下哪几项符合条件？(请选择两项)虚拟网络连接环境中可能使用了各种不同的技术。

连接到Virtual Distributed Switch 的虚拟机可能需要与NSX 逻辑交换机上的虚拟机进行通信。

利用以下哪项功能,可以在逻辑交换机上的虚拟机与分布式端口组上的虚拟机之间建立直接以太网连接？(正确)您即将完成数据中心的配置文档,并且需要介绍与不支持中继或标记VLAN 的虚拟交换机上行链路相连接的物理交换机端口。

这些端口就是哪几种类型？(正确)通过以下哪种物理网络连接设备,不同IP 子网的不同网段上的计算机可以相互进行通信？(正确)实施第三方NSX 安全服务所采用的就是以下哪种方法？使用以下什么术语可以标识单台NSX 逻辑交换机？NSX 执行的其中一项主要功能就是更新路由表与逻辑接口。

以下哪个NSX 组件负责执行此任务？推荐使用的NSX Controller 节点的最小数量就是多少NSX 逻辑路由器由两部分组成, 这两部分就是什么？(请选择两项。

)对于在不同NSX 逻辑交换机(在单独的物理主机上运行)上的两台虚拟机之间传输的流量,以下哪个组件负责为其做出路由决定？您正在向同事介绍,若要配置环境中的虚拟交换机,以访问物理网络以及接受来自物理网络的访问,需要完成哪些任务。

要执行这些任务,必须配置以下哪些vSphere 虚拟交换机组件？为了支持位于两台单独虚拟交换机上的两台虚拟机进行通信,虚拟机网络流量不得不离开物理主机,然后再通过重新路由返回到该主机。

(完整版)虚拟化考试题库

1：您正在与管理员和管理层开会讨论有关即将进行的虚拟化项目。

会议上提到了vCenter，并讨论了是否需要虚拟化vCenter，以方便主机管理。

以下哪项是虚拟化vCenter的优势?A：vCenter只能在使用本地存储时进行虚拟化B：vCenter可以进行虚拟化，但必须在32位服务器上部署C：vCenter可以轻松实现虚拟化，HA可在需要时用于重新启动虚拟机D：vCenter与管理员密切相关，因而不能进行虚拟化2：您拥有一个VMware环境，同时发现数据存储的存储容量变化很大。

您希望通过平衡各个数据存储的空间使用情况来充分利用存储环境。

以下哪顶是可行的解决方案?A: Storage Distributed Resource Scheduler(SDRS)B: VAAIC：价存储I/O控制D: VASA3：您正在与同事讨论虚拟网络。

她问您哪种类型的虚拟交换机支持称作端口镜像的高级网络选顶。

以下哪项是正确答案?A: 扩展虚拟交换机B: 分布式虚拟交换机C: 标准虚拟交换机D: 企业虚拟交换机4：贵公司的网络经理很担心虚拟网络的性能。

您解释说虚拟交换机支持许多与物理交换机相同的性能功能。

虚拟交换机支持的性能相关选项有:请选择两顶: A: QOSB: VLANC: 流量调整。

D: LACP5：您正在安装新的vSphere环境。

您已为存储设备配置了专用的1G以太网网络。

vSphere在这种配置中支持以下哪种类型的共享存储?请选择两项:CIFSA: 以太网光纤通道B: 光纤通道C: NFSD: iSCSI6：以下哪项功能是VMware环境中共享存储的优势?A: 允许部署HA集群B: 能够更有效地查看磁盘C: 资能够更有效地备份数据D: 允许通过一家供应商部署存7 ：vSphere可以解决的可用性难题是什么?A: 资硬件升级只能在数小时后实现B: 无中断的灾难恢复测试C: 防止虚拟机断电D: 虚拟机可以随时修补8：管理员的许多任务与管理主机有关。

(完整版)VMWARE虚拟化技术面试题(可编辑修改word版)

VMWARE 虚拟化技术面试题1、哪个vSphere 组件可用于为每台虚拟机创建实时卷影实例，以便在虚拟机出现故障时可由卷影实例取代虚拟机？A.High AvailabilityB.Fault ToleranceC.Data ProtectionD.Distributed Resources Scheduler2、以下哪项是对虚拟机的最佳描述？A.执行虚拟化软件测试程序的物理机B.通过软件实施的计算机，可以像物理机一样执行程序C.一种旨在提供网络故障切换和故障恢复功能的计算机工具D.一种软件计算机，其中封装了物理硬件3、阅读以下说法并选择与其对应的虚拟机属性：“如果一个虚拟机因为错误而崩溃，同一主机上的其他虚拟机不会受到影响”A.隔离性B.兼容性C.独立于硬件D.统一性4、您正在与管理员和管理层开会讨论有关即将进行的虚拟化项目。

会议上提到了 vCenter，并讨论了是否需要虚拟化 vCenter，以方便主机管理。

以下哪项是虚拟化 vCenter 的优势?A.vCenter 只能在使用本地存储时进行虚拟化B.vCenter 可以进行虚拟化，但必须在 32 位服务器上部署C.vCenter 可以轻松实现虚拟化，HA 可在需要时用于重新启动虚拟机D.vCenter 与管理员密切相关，因而不能进行虚拟化5、要使冷迁移正常运行，虚拟机必须。

A.处于关闭状态。

B.满足 VMotion 的所有要求。

C.可以在具有相似的 CPU 系列和步进功能的系统之间移动。

D.仍位于冷迁移之前的同一个数据存储中。

6、准备新虚拟机的正确操作顺序是？A.创建虚拟机、安装操作系统、加载 VMware Tools、安装补丁程序B.创建虚拟机、安装装补丁程序、安装操作系统、加载 VMware ToolsC.创建虚拟机、加载 VMware Tools、安装操作系统、安装补丁程序D.安装操作系统、创建虚拟机、安装补丁程序、加载 VMware Tools7、下列哪一个电源状况命令仅在 VMware Tools 安装后才可用？A.开机B.重置C.重新启动客户机D.挂起8、模板与虚拟机的区别是什么？A.模板的虚拟磁盘文件始终以稀疏格式存储。

VMware虚拟化技术操作练习题参考答案

VMware虚拟化技术操作练习题参考答案VMware虚拟化技术是一种先进的服务器虚拟化技术，它可以将一台物理服务器划分为多个独立的虚拟机，每个虚拟机可以运行不同的操作系统和应用程序，并且彼此互相隔离。

在虚拟化环境下，我们可以更好地管理资源、提高服务器的利用率，并且实现故障隔离和快速恢复等优势。

下面是关于VMware虚拟化技术操作练习题的参考答案，帮助您更好地理解和掌握这项技术的操作方法：一、虚拟机的创建与配置1. 打开VMware Workstation软件，点击"创建新的虚拟机"。

2. 选择"典型（推荐）"选项，点击"下一步"。

3. 选择安装操作系统的光盘镜像文件所在位置，点击"下一步"。

4. 输入虚拟机的名称和保存位置，点击"下一步"。

5. 选择虚拟机的操作系统版本，并设置虚拟机的硬件配置，如内存大小、处理器个数等，点击"下一步"。

6. 分配虚拟机的磁盘空间，选择使用单个文件存储虚拟机或分割磁盘为多个文件存储虚拟机，点击"下一步"。

7. 点击"完成"按钮，虚拟机的创建与配置完成。

二、虚拟机的安装与使用1. 在虚拟机创建完成后，点击"虚拟机"菜单，选择"开始安装操作系统"。

2. 按照操作系统的安装界面提示，完成操作系统的安装过程。

3. 安装完成后，通过虚拟机窗口即可进入操作系统界面。

4. 在虚拟机中，可以像使用物理计算机一样使用操作系统和应用程序。

三、虚拟机的网络设置1. 在虚拟机运行状态下，点击"编辑"菜单，选择"虚拟网络编辑器"。

2. 在虚拟网络编辑器中，可以设置虚拟机的网络适配器和网络连接方式。

3. 选择适配器类型，可以是桥接模式、NAT模式或仅主机模式。

VMware复习题答案

VMware复习题总共45道题（从复习题中抽取35道+额外的5道=结业考试40道）QUESTION 1Which memory conservation technique collaborates with the server to reclaim pages that are redundant in a virtual machine or virtual machines?A. Memory Balloon DriverB. Transparent Page SharingC. Redundant Memory DriverD. VMkernel SwapQUESTION 2Which network settings are only available with vSphere Distributed Switches?A. Jumbo FramesB. PVLANC. Load BalancingD. Promiscuous ModeQUESTION 3What are three valid objects to place in a vApp? (Choose three.)A. FoldersB. HostsC. Resource poolsD. vAppsE. Virtual machinesQUESTION 4Which two conditions will prevent a virtual machine from being successfully migrated using Storage vMotion? (Choose two.)A. The virtual machine has an RDM.B. The virtual machine has Fault Tolerance enabled.C. The virtual machine is running on a vSphere 5.x Standard host.D. The virtual machine has a disk stored on an NFS datastore.QUESTION 5An administrator is working to update the hosts and virtual machines in a vSphere 5.x deployment using Update Manager Baselines.Other than host patches, which three items require a separate procedure or process to update? (Choose three.)A. Operating system patchesB. Virtual Appliance updatesC. Virtual Machine Virtual Hardware upgradesD. VMware Tools on machines without VMware Tools already installedE. Application patches within the virtual machineAn ESXi 5.x host displays a warning icon in the vSphere console and its summary page lists aconfiguration issue "SSH for the host has been enabled." What are two ways to clear this warning?(Choose two.)A. Using the Security Profile pane of the Configuration tab in the vSphere ClientB. Using the Direct Console User Interface (DCUI)C. Using the Advanced Settings pane of the Configuration tab in the vSphere ClientD. Using the Networking pane of the Configuration tab in the vSphere ClientQUESTION 7An administrator wants to monitor the health status of an ESXi 5.x host. However, when theadministrator clicks the Hardware Status tab the following error is displayed.This program cannot display the webpageWhat might cause this problem?A. The VMware VirtualCenter Management Webservices Service is not started.B. The required plug-in is not enabled.C. The VMware ESXi Management Webservices Service is not startedD. The name of the vCenter Server system could not be resolved.QUESTION 8An iSCSI array is being added to a vSphere 5.x implementation. An administrator wants to verifythat all IP storage VMkernel interfaces are configured for jumbo frames.What are two methods to verify this configuration? (Choose two.)A. Run the esxcli network ip interface list commandB. Run the esxcfg-vswif -l commandC. Ensure that the Enable Jumbo Frames box is checked in the VMkernel interface properties in the vSphere clientD. Ensure that the MTU size is set correctly in the VMkernel interface properties in the vSphere client QUESTION 9An administrator is setting up vMotion in a vSphere environment. A migration is run to test theconfiguration, but fails.What could the administrator do to resolve the issue?A. Ensure the VMkernel port group is configured for Management Traffic.B. Enable VMkernel port group for the vSphere cluster.C. Ensure the vMotion enabled adaptors configured for the same subnet.D. Use a vDS instead of a standard switch.An administrator is unable to connect a vSphere Client to an ESXi 5.x host.Which option can be selected from the direct console to restore connectivity without disrupting running virtual machines?A. Restore the Standard Switch from the ESXi host.B. Restart the Management Agents from the vSphere client.C. Restart the Management Agent from the ESXi hostD. Disable the Management Network from the vSphere client.QUESTION 11An administrator receives a complaint that a virtual machine is performing poorly. The user attributes the issue to poor storage performance.If the storage array is the bottleneck, which two counters would be higher than normal? (Choose two.)A. Average ESXi VMKernel latency per command, in millisecondsB. Average ESXi highest latency, in millisecondsC. Average virtual machine operating system latency per command, in millisecondsD. Number of SCSI reservation conflicts per secondQUESTION 12An administrator must decommission a datastore.Before unmounting the datastore, which three requirements must be fullfilled? (Choose three.)A. No virtual machines reside on the datastore.B. The datastore is not used for vSphere HA heartbeat.C. No registered virtual machines reside on the datastore.D. The datastore must not have any extents.E. The datastore must not be part of a datastore cluster.QUESTION 13A company wants to increase disk capacity for their vSphere environment.Management mandates that.1. vMotion must work in this environment.2. The existing LAN infrastructure must be used.Which storage option best meets the company objectives?A. iSCSIB. Fibre ChannelC. SATAD. NFSWhich resource management technique can be used to relieve a network bottleneck caused by a virtual machine with occasional high outbound network activity?A. Convert the switch from a vSphere Standard Switch to a vSphere Distributed Switch.B. Create a new portgroup for the virtual machine and enable traffic shaping.C. Apply traffic shaping to the other virtual machines in the same port group.D. Apply traffic shaping to the virtual machine with high activity.QUESTION 15Which of these factors indicates a high likelihood that the performance of a virtual machine disk is being constrained by disk I/O?A. A large number of commands issuedB. A high device latency valueC. A high disk used valueD. A large number of kilobytes read and writtenClick the Exhibit button.An administrator is configuring vMotion in their environment. As part of the implementation, an administrator is examining resource mapping for virtual machines.What is a likely cause of the error shown in the exhibit?A. vMotion has been disabled because the are no other hosts in the cluster with vMotion enabled.B. vMotion has not been enabled on the Production port group.C. The administrator has not created a Managent network.D. vMotion has not been enabled on a VMkernel port group.QUESTION 17Which two circumstances might cause a DRS cluster to become invalid? (Choose two.)A. DRS has been disabled on one or more ESXi hosts.B. An ESXi host has been removed from the cluster.C. A migration on a virtual machine is attempted while the virtual machine is failing over.D. Virtual machines have been powered on from a vSphere Client connected directly to an ESXi host.Click the Exhibit button.An administrator is applying patches to a batch of ESXi 5.x hosts in an under-allocated HA/DRS cluster. An attempt is made to place the host into maintenance mode, but the progress has stalled at 2%. DRS is configured as shown in the exhibit. Of the four choices below, two would effectively resolve this issue.Which two steps could be taken to correct the problem? (Choose two.)A. Enable VMware EVC.B. Set the virtual machines on the host to Fully Automated.C. Shut down the virtual machines on the host.D. Move the virtual machine swap file off the local datastore.A company has converted several physical machines to virtual machines but are seeing significant performance issues on the converted machines. The host is configured with sufficient memory and storage does not appear to be a bottleneck.Which metric can be checked to determine if CPU contention exists on an ESXi 5.x host?A. %RUNB. %WAITC. %USEDD. %RDYQUESTION 20A group of virtual machines has been deployed using thin disks because of limited storage space availability. The storage team has expressed concern about extensive use of this type of provisioning.At which level can the administrator set an alarm to notify the storage team?A. DatastoreB. Virtual MachineC. HostD. Resource PoolQUESTION 21Virtual machine VM1 is unable to communicate with virtual machine VM2. Both virtual machines are connected to a portgroup named Production on vSwitch1 on host ESXi01. Which statement could explain why?A. The only vmnic connected to vSwitch1 on ESXi01 is set to unusedB. The only vmnic connected to vSwitch1 on ESXi01 is set to standbyC. Load balancing settings on Production do not match vSwitch1D. VM1 is configured for VGT, VM2 is configured for VSTQUESTION 22What are two methods of maximizing VMFS performance for virtual machines across all the hosts in a cluster? (Choose two.)A. Use disk shares to prioritize virtual machine disk I/OB. Enable Storage I/O controlC. Enable Storage DRS with I/O load balancingD. Enable Host Cache using local SSD drivesWhich two statements are true regarding vSphere standard switches? (Choose two.)A. Beaconing requires at least three uplinks to be considered useful.B. Virtual machines on different vSwitches require the vSwitches to share an uplink to communicate.C. vSphere virtual switches require at least one uplink adapter.D. Setting the number of ports to the maximum on a vSwitch will exhaust the total ports on a host. QUESTION 24Which types of traffic can a VMkernel port be enabled to carry on a ESXi 5.x host? (Choose three.)A. NFSB. Fault TolerantC. ManagementD. iSCSIE. vMotionQUESTION 25Networking policies for a vSphere Standard Switch, such as traffic shaping and security, can be overridden on which vSphere elements?A. On the virtual machineB. On the physical switchC. On the physical network interfaceD. On the port groupQUESTION 26When would a license server be configured for vCenter Server 5.x?A. When managing ESX 3.x serversB. When the vCenter Server Virtual Appliance (vCSA) is usedC. Within the first 60 daysD. A standalone license server is installed by default "QUESTION 27What are two valid Resource settings that can be set at the vApp level? (Chose two.)A. NetworkB. CPUC. MemoryD. DiskAn administrator is investigating a report of slow disk performance. Where is the most efficient place for the administrator to check?A. The performance tab of the vApp.B. The performance tab of the virtual machine.C. The performance tab of the vApp resource pool.D. The performance tab of the cluster.QUESTION 29What is a benefit of vCenter Linked-Mode?A. Allows the vCenter Server Virtual Appliance (vCSA) to manage multiple sitesB. Pools vRAM entitlementC. Increases vCenter securityD. Increases vCenter reliabilityQUESTION30What virtual machine action listed below can be performed on a template?A. Power onB. CloneC. Edit SettingsD. MigrateQUESTION 31An administrator is attempting to clone a running virtual machine, but receives an error that prevents that the virtual machine is using a device that prevents the operation. What two device types listed below could be causing this error? (Choose two.)A. An independent mode virtual diskB. A physical compatibility mode RDMC. An LSI logic SAS adapterD. A BusLogic Parallel adapterQUESTION 32When cloning a virtual machine to a template, what two attributes from the list below can be changed for the destination virtual disk? (Choose two.)A. Virtual disk formatB. Number of network adaptorsC. IP AddressD. Location for virtual machine filesWhich types of devices can be connected to a virtual machine during a vMotion migration? (Choose two.)A. SCSI pass-through devices connected to the ESXi 5 host.B. NFS mounts inside of the guest.C. USB pass-through devices connected to the ESXi 5 host.D. ISO images connected using the vSphere 5 client.QUESTION 34What are three of the steps recalled patches automatically go through in vSphere Update Manager? (Choose three.)A. Hosts with recalled patches are placed maintenance mode.B. Hosts with recalled patches are remediated.C. The recalled patch binary is deleted from the respository.D. The recalled patch is flagged in the database.E. A notification is generated in the notification tab.QUESTION 35Assuming that ballooning is possible, under which three circumstances might the VMkernel use a swap file for a running virtual machine? (Choose three.)A. The Mem.CtlMaxPercent value is between 10 and 25 percent.B. Memory cannot be reclaimed quickly enough.C. The virtual machine is starting up.D. VMware Tools is not installed.E. 50% of the configured memory has already been ballooned.QUESTION 36Which two options will be presented during the Migrate wizard for a powered on virtual machine? (Choose two.)A. Change HostB. Change Host and DatastoreC. Change NetworkD. Change DatastoreQUESTION 37While performing a security check the vSphere administrator finds unassigned AD accounts with vSphere permissions. If the accounts are removed from Active Directory what will happen to any user logged into vCenter with those accounts?A. The vSphere client warns the user they will be logged out in 1 hour.B. The user can remain logged in indefinitely.C. The user is immediately disconnected from vCenter Server and cannot log back in.D. The user can remain logged into vCenter for up to 24 hours.QUESTION 38The VMware vCenter Server Virtual Appliance (vCSA) offers many features of the Windows application version.Which of the following features is only available on the Windows application version of vCenter?A. Host ProfilesB. Template and clone customizationC. Active Directory authenticationD. IPv6QUESTION 39When deploying an OVF template, the resulting virtual disk is created in what file format?A. OVFB. VMDKC. VMXD. VSWPQUESTION 40Assuming that VLANs are not configured, what is true about traffic from a virtual machine connected to a port group on a vSphere Standard Switch with no uplinks?A. The virtual switch will drop the packets if no uplink is present.B. Virtual machines on any vSphere Standard Switch on the same ESXi host can receive the traffic.C. Virtual machines in any port group on the virtual switch can monitor all of the traffic.D. vMotion will not migrate any Virtual machines connected to a port group on the virtual switch. QUESTION 41What is true about the HA agent on ESXi 5.x hosts?A. HA agent logs and entries use the prefix aamB. HA agents are set to start by defaultC. HA agents can store configuration information locallyD. vSphere client cannot determine which HA agent is masterQUESTION 42Which are the correct parameters to specify when adding an iSCSI target to an ESXi 5.x hostusing the Static Discovery tab?A. iSCSI server ip address, port 902B. iSCSI server ip address, port 3260C. iSCSI server ip address, port 902, iSCSI target nameD. iSCSI server ip address, port 3260, iSCSI target nameQUESTION 43Which two migration techniques can be used together to move a running virtual machine to a local datastore on a different server? (Choose two.)A. Cold migrationB. Storage vMotionC. vMotionD. vSphere CloneQUESTION 44Which three services will continue to function when vCenter Server is unavailable? (Choose three.)A. Storage DRSB. Fault Tolerance (FT)C. vMotionD. Thin ProvisioningE. High AvailabilityQUESTION 45A user wants to receive an email notification when the virtual machine CPU usage enters a warning state and again when the condition enters a alarm state.Which two state changes must be selected to receive the appropriate notifications? (Choose two.)A. Yellow-red state changeB. Red-green state changeC. Yellow-green state changeD. Green-yellow state change。