刷题
导入试题
【多选题】
An administrator is creating a new Virtual SAN cluster on a Layer 2 network. There is an existing Virtual SAN cluster on the same Layer 2 network. Which two actions would allow the new Virtual SAN cluster to coexist with the older cluster? (Choose two.)___
A. Change the default Multicast Address on the new Virtual SAN cluster.
B. Change the default Unicast Address on the new Virtual SAN Cluster.
C. Create a separate VLAN for each cluster.
D. Create an ARP Alias for the Virtual SAN VMkernel Network Adapter.
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答案
AC
解析
暂无解析
相关试题
【多选题】
A vCenter Operations Manager 5.7 environment is upgraded to vRealize Operations. After the upgrade, the analytics services fail to start. Which three steps must be taken to resolve the problem? (Choose three.)___
A. Take the vRealize Operations cluster offline.
B. Delete the activity persistence files.
C. Bring the cluster back online.
D. Remove any unresponsive nodes.
E. Stop the CaSA service.
【多选题】
An organization has an ESXi 6.x host that contains two resource pools. The host is being relocated to a DRS cluster. What two actions can be taken to integrate the host into the cluster, and what would happen to the existing ESXi resource pool hierarchy as a result? (Choose two.)___
A. Place all of the host's virtual machines into the DRS cluster root resource pool. The resource pools present on the host will be deleted.
B. Create a resource pool for the ESXi host's virtual machines and resource pools. The resource pools present on the host will be deleted.
C. Place all of the host's virtual machines into the DRS cluster root resource pool. The resource pools present on the host will be preserved.
D. Create a resource pool for the
E. SXi host's virtual machines and resource pools. The resource pools present on the host will be preserved.
【多选题】
Which two parameters are required when adding an iSCSI target to an iSCSI Software Adapter using Dynamic Discovery? (Choose two.)___
A. The iSCSI device's IP Address or Fully Qualified Domain Name
B. The Port Number
C. The iSCSI device's iSCSI Qualified Name (IQN)
D. The Default Gateway IP Address
【多选题】
Which two SMTP Notification Event Details are specific to alarms triggered by events? (Choose two.)___
A. User Name
B. Summary
C. Old Status
D. Target
【多选题】
Which two High Availability ___ Cluster admission control policies can help avoid resource fragmentation? (Choose two.)(AC)
A. Define failover capacity by static number of hosts
B. Define failover capacity by reserving a percentage of the cluster resources
C. Use dedicated failover hosts
D. Use Virtual Machine Monitoring
【多选题】
An attempt to enable vSphere Fault Tolerance for a powered-on virtual machine fails. Which two scenarios would result in this failure? (Choose two.)___
A. The virtual machine has three vCPUs configured.
B. The host on which the virtual machine is running has insufficient memory resources.
C. The virtual machine has insufficient resources to accommodate full reservation plus the overhead memory.
D. VMware High Availability is enabled on the cluster of which this host is a member.
【多选题】
A vApp template recently added to a Content Library is not displayed. Which two actions could correct this problem? (Choose two.)___
A. Manually synchronize the library
B. Select the Download all library content immediately option
C. Select the Sync subscribed library option
D. Manually download the vApp template
【多选题】
What are three valid disk configurations for the vSphere Data Protection 6.x Appliance? (Choose three.)___
A. 500GB
B. 1TB
C. 1.5TB
D. 2TB
E. 4TB
【多选题】
Which three connection types are available when configuring a vSwitch in the vSphere Web Client? (Choose three.)___
A. VMkernel Network Adapter
B. Physical Network Adapter
C. Virtual Machine Port Group for a Standard Switch
D. vMotion Network Adapter
E. vSAN Network Adapter
【多选题】
Which three features can be enabled for a new host cluster? (Choose three.)___
A. Storage Distributed Resource Scheduling
B. High Availability
C. Fault Tolerance
D. Distributed Resource Scheduling
E. Virtual SAN
【多选题】
An administrator receives a report that no real time statistics are available for a virtual machine in the vCenter Server inventory. Which two statements indicate likely causes of the problem? (Choose two.)___
A. The virtual machine is powered off.
B. The host containing the virtual machine is disconnected from vCenter Server.
C. There is insufficient real time data to display the information.
D. The vCenter Server service is not running.
【多选题】
Your manager has given you a bash script that retrieves data for ESXi 6.x host configurations. This data needs to be collected right after the installation of a host and must be run directly on the host. Which two actions can be used to run this script on an ESXi host? (Choose two.)___
A. Connect to the host with Ruby vSphere Console and run the script from there.
B. Enable SSH access from the Direct Console User Interface.
C. Enable the ESXi Shell from the
D. irect Console User Interface.
【多选题】
Which two are true about the Risk badge in vRealize Operations? (Choose two.)___
A. The Risk badge indicates potential future problems that may degrade the performance of the system.
B. Risks may require attention in the near future.
C. The Risk badge indicates problems that are degrading performance of the system.
D. Risks require attention now to correct system performance problems.
【多选题】
vSphere Update Manager allows which two virtual machine attributes to be upgraded? (Choose two.)___
A. Virtual machine firewall policies for NSX.
B. Software Packages in the virtual machine.
C. Virtual machine Hardware Version.
D. VMware Tools Upgrade.
【多选题】
What are two benefits of using NFS 4.1 with vSphere 6.x as compared to NFS 3? (Choose two.)___
A. NFS 4.1 supports Kerberos Authentication
B. NFS 4.1 supports multipathing
C. NFS 4.1 supports IPv6
D. NFS 4.1 supports hardware acceleration
【多选题】
Which three statements are true regarding Fault Tolerance? (Choose three.)___
A. Applications need to be continuously available to users.
B. Applications without native clustering capabilities can be protected.
C. Custom clustering solutions are complicated to configure and maintain.
D. Applications that have 16 vCPUs are supported.
E. Prevents application crashes by analyzing the workload and correcting problems.
【多选题】
Which two statements are true regarding VMware vSphere Flash Read Cache (vFRC)? (Choose two.)___
A. Cache fills and cache evictions happen in the granularity of a cache block size.
B. vFRC caches data from both read and write I/Os, but write I/Os are always serviced by the underlying storage.
C. vFRC caches data from both read and write I/Os, but write I/Os are always serviced by the underlying cache data.
D. Cache fills and cache evictions happen in the granularity of the disk block size.
【多选题】
What are two possible causes of Storage Distributed Resource Scheduler (SDRS) being disabled on one or more virtual machine disks in a datastore cluster? (Choose two.)___
A. The virtual machine has vSphere Fault Tolerance disabled.
B. The virtual machine is a template.
C. The virtual machine swap file is on a shared datastore.
D. The disk is a CD-ROM/ISO file.
【多选题】
An administrator attempts to install vCenter Single Sign-On Server. The installer returns an error message indicating that the installation failed. Prior to the installation, all setup prerequisites were met. The administrator has generated a vCenter Server Single Sign-On support bundle. Which two files should the administrator analyze to determine the cause of the failure? (Choose two.)___
A. Server\utils\logs\imsTrace.log
B. Server\utils\logs\install.txt
C. %TEMP%\utils\logs\vminst.log
D. %TEMP%\vminst.log
【多选题】
An administrator is unable to remove an ESXi 6.x host from a vSphere Distributed Switch. What are two likely reasons for this issue? (Choose two.)___
A. Vmkernel interfaces on the switch are still in use.
B. VM Network port group adapters are connected to different switch.
C. Physical NICs are migrated to different switch.
D. VM Network adapters are connected to this switch.
【多选题】
Which two Identity Sources are available to add for vCenter Single Sign-On authentication? (Choose two.)___
A. LocalOS
B. OpenLDAP
C. NIS as an LDAP Server
D. VCMSDS
【多选题】
What are three goals of resource management within a cluster? (Choose three.)___
A. To prevent virtual machines from monopolizing resources and to guarantee predictable service rates.
B. To exploit undercommitted resources and overcommit with graceful degradation.
C. To provide solutions to potential problems that you might encounter when using vCenter Server.
D. To control the relative importance of virtual machines and provide flexible dynamic partitioning.
E. To provide additional network administration capabilities.
【多选题】
Which three actions can be taken as a result of executing the vSphere Update Manager 6.x scan and remediation wizards? (Choose three.)___
A. Install and upgrade software in virtual machines.
B. Upgrade the firmware on ESXi host devices.
C. Upgrade and Patch ESXi hosts.
D. Install and update third-party software on hosts.
E. Upgrade virtual machine hardware.
【多选题】
Which two statements are true about deploying and using vSphere Replication? (Choose two.)___
A. ESXi hosts managed by a single vCenter Server instance require a connection between the two vSphere Replication appliances.
B. Sites managed by different vCenter Server instances require a connection between the two vSphere Replication appliances.
C. Sites managed by different vCenter Server instances require the use of Site Recovery Manager and a connection between the two vSphere Replication appliances.
D. ESXi hosts managed by a single vCenter Server instance require a single vSphere Replication appliance.
【多选题】
An administrator is attempting to power on a virtual machine, but the task is hanging at 95%. What three scenarios best explain why this problem is happening? (Choose three.)___
A. A virtual machine question is currently being posed to the administrator.
B. Another task for the virtual machine or other component is already in progress.
C. The VMware High Availability cluster has insufficient resources to guarantee failover.
D. The host has lost access to the storage device containing the virtual machine files.
E. The host is under resource contention and unable to power on the virtual machine.
【多选题】
Which three features are not supported when using Fault Tolerance in vSphere 6.x? (Choose three.)___
A. Virtual Volumes (VVOLS)
B. Storage vMotion
C. Virtual Machine Component Protection
D. vMotion
E. vSphere Distributed Switches
【多选题】
Which two storage controller configurations can be used with Virtual SAN? (Choose two.)___
A. SAS controllers in Passthrough mode
B. SAS controllers in RAID0 mode
C. SAS controllers in RAID1 mode
D. SAS controllers in RAID10 mode
【多选题】
Which three are requirements when using vMotion to move a virtual machine across vCenter Server systems? (Choose three.)___
A. Both vCenter Servers must be using Enhanced Linked Mode.
B. Both vCenter Servers must be in the same Single Sign-On Domain.
C. Time must be synchronized.
D. Duplicate VM MAC addresses must be configured.
E. Both vCenter Servers must have High Availability enabled on source and destination clusters.
【多选题】
Which two components can be used when configuring Enhanced Linked Mode? (Choose two.)___
A. vCenter Server Appliance
B. vRealize Operations Manager
C. vSphere Management Appliance
D. vCenter Server for Windows
【多选题】
An organization has a number of virtual machines that would benefit from Fault Tolerance. These include: <A single vCPU Apache Server> < A dual vCPU vCenter Server> < A quad vCPU SQL Server> <An eight vCPU Hadoop Server>. Which two virtual machines can be configured to use VMware Fault Tolerance? (Choose two.)___
A. Apache Server
B. vCenter Server
C. SQL Server
D. Hadoop Server
【多选题】
Which two badges are major badges in vRealize Operations? (Choose two.)___
A. Risk
B. Efficency
C. Workload
D. Faults
【多选题】
An administrator is deploying multiple Windows 2003 Virtual Machines from the same template. What two steps should be taken to avoid network conflicts? (Choose two.)___
A. Customize the guest operating system.
B. Install VMware Tools into the new virtual machines.
C. Copy the Microsoft Sysprep tools onto the vCenter Server system.
D. Ensure the e1000 vmnic is selected for each new virtual machine.
【多选题】
Which three conditions would prevent Storage I/O Control from being enabled on a group of datastores? (Choose three.)___
A. The datastores planned for the solution are used by different vSphere clusters.
B. A datastore planned for the solution is configured as a Raw Device Mapping file.
C. A datastore planned for the solution has three extents.
D. A datastore planned for the solution is configured as NFS.
E. The organization has an Enterprise license.
【多选题】
Which two actions are prerequisites to adding ESXi 6.x hosts to a vSphere Distributed Switch? (Choose two.)___
A. Verify that there is at least one Distributed Port Group on the Distributed Switch.
B. Verify that the Distributed Port Group have active uplinks configured in its teaming and failover policy.
C. Verify that the
D. istributed Switch has been configured with a Network Profile.
【多选题】
An organization has configured Distributed Power Management (DPM) on a vSphere 6 cluster. The organization wants to be alerted when an ESXi host has been powered down by DPM. Which two options represent the type and name of the alarm that would accomplish this? (Choose two.)___
A. DrsEnteringStandbyModeEvent
B. DrsEnteredStandbyModeEvent
C. Event-based
D. Condition-based
【多选题】
Which two allow for the disabling of Network Rollback operations? (Choose two.)___
A. Modifying the vpxd advanded configuration options and adding the config.vpxd.network.rollback key
B. Modifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\vpxd.cfg file and adjusting the<rollback> xml tag
C. Modifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\vpxd.cfg file and adjusting the <networkrollback> xml tag
D. Modifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\firstboot\vpxd-service- spec.prop file and adjusting the <rollback> xml tag
【多选题】
An administrator is tasked with performing a vMotion migration of a virtual machine. The virtual machine is configured as follows: <vSphere Flash Read Cache (vFRC) enabled> <Is part of a Distributed Resource Cluster (DRS) Cluster> Which two statements are true? (Choose two.)___
A. Each ESXi host in the cluster supports multiple virtual flash resources.
B. Each ESXi host in the cluster supports one virtual flash resource.
C. DRS treats powered-on virtual machines with Flash Read Cache as having a preferred affinity to their current host and moves them only for mandatory reasons.
D. DRS treats powered-on virtual machines with Flash Read Cache as having a required affinity to their current host and does not move them.
【多选题】
An administrator is using the Host Failures to Tolerate Admission Control Policy for a vSphere High Availability ___ cluster. When configuring this setting on the cluster, the administrator sees this error message: <Insufficient resources to satisfy HA failover level on cluster > What are two likely causes for the error? (Choose two.)(AB)
A. The hosts in the cluster are disconnected.
B. A host in the cluster is displaying an HA error.
C.
D. istributed Resource Scheduler has not been configured on the cluster.
【多选题】
What are two ways to identify TCP/IP stack information? (Choose two.)___
A. Using the vSphere Web Client
B. Using esxcli network ip netstack
C. Using esxcfg-netstack
D. Using the vSphere Client
【多选题】
Which two actions are required when enabling vFlash Read Cache for a virtual machine's virtual disk? (Choose two.)___
A. A value in the Virtual Flash Read Cache text box must be entered.
B. A Flash Resource Pool for Cache size reservation must be entered.
C. The Device backing and the block size must be configured.
D. The
E. nable virtual flash host swap cache check box must be selected.
推荐试题
【单选题】
307.(A320)起落架可由哪个系统放出___
A. A.绿液压系统或机械重力放出
B. B.绿液压系统或黄液压系统备用放出
C. C.绿液压系统用于开锁和重力放出,黄液压系统用于放下锁定
D. D.蓝液压系统或机械重力放出
【单选题】
308.(A320)起落架收放系统___
A. A.由起落架手柄通过钢索来作动顺序valve
B. B.主系统由电传控制
C. C.备用系统由电传控制
D. D.起落架顺序valve为机械作动和控制
【单选题】
309.(A320)起落架重力放出后,如绿系统压力可用,起落架操作能否恢复正常?___
A. A.能自动恢复
B. B.需要复位重力放起落架手柄
C. C.拔跳开关复位
D. D.只能在顶起飞机状态下进行复位
【单选题】
310.(A320)前轮转弯的动力由谁提供:___
A. A.液压系统
B. B.电气系统
C. C.气源系统
D. D.燃油系统
【单选题】
311.(A320)前轮转弯的动力由谁提供?___
A. A.黄液压系统
B. B.绿液压系统
C. C.黄和绿液压系统
D. D.蓝液压系统
【单选题】
312.(A320)前轮转弯何时不可用?___
A. A.起落架舱门维护打开时
B. B.前起落架舱门关闭时
C. C.所有起落架舱维护打开时
D. D.重力放下起落架后
【单选题】
313.(A320)前轮转弯手轮上的按钮功能是___
A. A.断开前轮转弯系统
B. B.断开脚蹬的前轮转弯功能
C. C.断开另外一侧转弯手轮的转弯功能
D. D.改变前轮转弯的允许转弯角度范围
【单选题】
314.(A320)前轮转弯作动筒的作动方式为___
A. A.机械连杆作动
B. B.液压作动
C. C.电马达作动
D. D.钢索作动
【单选题】
566.(A320)如何作动刹车冷却风扇的工作___
A. A.飞机落地后BSCU根据刹车温度自动控制冷却风扇的工作
B. B.由一个控制电门来操作
C. C.只有在刹车温度高于设定值时,该刹车冷却风扇才会工作
D. D.只有在停留刹车位于“ON”位时,刹车冷却风扇才会工作
【单选题】
567.(A320)停留刹车在ON位时,其它刹车方式:___
A. A.都失效
B. B.都可用
C. C.备用刹车仍可用
D. D.脚蹬可超控
【单选题】
568.(A320)下列关于起落架收放的叙述正确的是___
A. A.起落架收放可以由绿系统或黄系统提供液压动力
B. B.LGCIU控制起落架的正常收放
C. C.液压切断valve是由起落架控制手柄控制开关的
D. D.起落架控制手柄通过钢索作动液压选择valve
【单选题】
569.(A320)下列关于起落架收放叙述正确的是___
A. A.只要探测到前起落架减震支柱伸出并对中就可以收上起落架
B. B.放下起落架时,当最后一个起落架舱门关闭后,才取消起落架放下指令
C. C.通过作动重力放下手柄打开各上锁机构就可以人工重力放下起落架
D. D.起落架及其舱门的位置信号是通过临近电门提供的
【单选题】
570.(A320)下面关于起落架系统说法错误的是___
A. A.起落架安全valve用于防止其下游漏油而造成液压系统漏光
B. B.起落架限流valve用于控制液压流量控制
C. C.起落架安全隔离valve用于在飞机一定空速后切断起落架系统压力
D. D.起落架顺序valve用于控制起落架和舱门的收放顺序
【单选题】
571.(A320)用方向舵进行前轮转弯操纵时:___
A. A.所有情况下最大6°
B. B.取决于飞机的速度,最大6°
C. C.所有情况下最大ATA74°
D. D.取决于飞机的速度,最大ATA74°
【单选题】
572.(A320)由转弯手轮施行的前轮转弯最大角度是___
A. A.60
B. B.74
C. C.95
D. D.80
【单选题】
573.(A320)在ECAM机轮页面上,AUTOBRK闪烁绿色显示表示___
A. A.自动刹车解除预位
B. B.自动刹车故障
C. C.防滞失效
D. D.自动刹车正常工作
【单选题】
574.(A320)在ECAM机轮页面上,某一机轮标识号上方出现一绿色弧线,表示刹车温度高于___
A. A.300℃
B. B.200℃
C. C.50℃
D. D.在所有机轮中温度最高且超过100℃
【单选题】
575.(A320)在哪种情况下,起落架指示面板上UNLK灯亮?___
A. A.起落架在所选位置未锁定
B. B.起落架重力放出,舱门未关闭
C. C.起落架正常放出,舱门未锁定
D. D.起落架放下锁好
【单选题】
576.(A320)A320在飞机内有无目视检查起落架放下锁定的方法?___
A. A.有,通过观察镜观察
B. B.有,可打开盖板直接接近起落架检查
C. C.无
D.
【单选题】
577.(A320)当按压转弯手轮上的脱开电门时___
A. A.另一侧的转弯手轮输入信号被抑制
B. B.前轮转弯功能被抑制
C. C.方向舵脚蹬输入信号被抑制
D. D.以上都不正确
【单选题】
578.(A320)当顶起前起落架使得内筒镜面完全伸出时,前轮转弯功能___
A. A.被抑制
B. B.仍然可以工作
C. C.需要模拟地面状态才能工作
D. D.需要对内筒放气才能工作
【单选题】
579.(A320)当前轮转动过程中,转动角度由___
A. A.由反馈位置传感器反馈
B. B.由作动筒位置电门反馈
C. C.由反馈总加组件控制
D. D.由反馈钢索控制
【单选题】
580.(A320)当刹车温度过高时,下面哪种情况是错误的___
A. A.刹车温度监控组件自动接通刹车风扇
B. B.ECAM显示“RAKEHOT”
C. C.刹车风扇电门显示“HOT”
D. D.ECAM刹车温度显示为绿色
【单选题】
581.(A320)当拖飞机时,扳动电器盒上面的转弯解除手柄时,下面说法不正确的是___
A. A.通过控制连杆旁通液压系统
B. B.ECAM会触发一个MEMO信息
C. C.方向舵脚蹬转弯功能也失效
D. D.当一台发动机启动时,停留刹车信息变成琥珀色
【单选题】
582.(A320)当自动刹车工作时,什么情况下解除预位?___
A. A.地面减速板收回
B. B.按下方式按钮或失去一个预位条件
C. C.用足够的力踩刹车
D. D.A,B或C任何一项都可
【单选题】
583.(A320)地面闭合起落架舱门___
A. A.接通黄液压系统电动泵并关断PTU
B. B.在作动地面维护手柄时液压系统会自动接通
C. C.由于起落架不会作动,无须安装起落架销
D. D.以上答案都不正确
【单选题】
584.(A320)地面打开起落架舱门___
A. A.接通黄液压系统电动泵并关断PTU
B. B.在作动地面维护手柄时液压系统会自动接通
C. C.备用液压系统工作并开锁
D. D.无须液压系统增压
【单选题】
585.(A320)地面收放起落架时,下面哪种判断飞机水平姿态的方法不可取___
A. A.使用惯导
B. B.使用飞机本身提供的水平仪
C. C.测量起落架或轮胎离地间隙
D. D.使用辅助水平仪等工具
【单选题】
586.(A320)对于自动刹车,下列说明不正确的是___
A. A.只能由绿系统提供液压动力
B. B.一旦实施自动刹车,将无法进行人工超控
C. C.自动刹车所控制的减速率是指飞机的减速率
D. D.预位后,只有在地面扰流板放出后才进行
【单选题】
587.(A320)防滞功能是通过哪一项来实现的?___
A. A.比较四个机轮的速度差
B. B.将轮速与飞机参考速度比较
C. C.比较左右主起落架轮速
D. D.人工间隙松开刹车
【单选题】
588.(A320)关于BSCU,下面说法错误的是:___
A. A.有和B两个控制通道
B. B.是一个电—液控制组件
C. C.有控制前轮转弯系统的功能
D. D.有控制刹车系统的功能
【单选题】
589.(A320)关于前轮转弯的部件,下面说法错误的是___
A. A.转弯作动筒为液压作动
B. B.有一个用于解除前轮转弯工作的电器盒
C. C.有两个反馈位置传感器
D. D.有两个控制系统工作的计算机
【单选题】
590.(A320)关于前轮转弯液压伺服控制组件,下面说法不正确的是___
A. A.提供前轮转弯系统液压压力
B. B.控制前轮转弯系统作动角度
C. C.反馈前轮转弯角度
D. D.是一个电—液控制组件
【单选题】
591.(A320)关于刹车储压器的释压valve,下面说法不正确的是___
A. A.防止热膨胀引起过压
B. B.人工维护释压
C. C.释放过量的气体
D. D.自动复位
【单选题】
592.(A320)关于主起落架的灌充,下面说法不正确的是___
A. A.灌充使用的气体为高压冷空气
B. B.灌充使用的液压油为我们常用的“红油”
C. C.使用两个灌充valve进行灌充
D. D.起落架下部的灌充valve用于灌充气体
【单选题】
593.(A320)关于主起落架扭力连杆减摆器的说法,下面正确的是___
A. A.当减摆器油量指示器显示"REFILL"时需要勤务
B. B.当减摆器油量指示器显示蓝色时需要勤务
C. C.减摆器没有油量指示器
D. D.当减摆器油量指示器指针指示红区时需要勤务
【单选题】
594.(A320)驾驶舱内的刹车压力指示表是___
A. A.正常刹车系统压力传感器提供的信号
B. B.备用刹车系统压力传感器提供的信号
C. C.自动刹车压力传感器提供的信号
D. D.以上都不对
【单选题】
595.(A320)可以只用刹车储压器作为动力的刹车模式为:___
A. A.正常有防滞
B. B.备用有防滞
C. C.备用无防滞
D. D.自动刹车
【单选题】
596.(A320)两个手轮同时操纵时___
A. A.第一个操纵的手轮的的信号优先
B. B.机长的信号优先
C. C.信号被代数叠加
D. D.副驾驶的信号优先
【单选题】
597.(A320)起落架重力放出后,如绿系统压力可用,哪个系统会失效___
A. A.刹车系统
B. B.前轮转弯系统
C. C.停留刹车系统
D. D.以上系统均会失效
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