VCP 201-243

Beschreibung

Quiz am VCP 201-243, erstellt von Simon McCann am 25/07/2017.
Simon McCann
Quiz von Simon McCann, aktualisiert more than 1 year ago
Simon McCann
Erstellt von Simon McCann vor mehr als 7 Jahre
103
10

Zusammenfassung der Ressource

Frage 1

Frage
An administrator has configured Distributed Resource Scheduler (DRS) groups and Affinity Rules as shown in the Exhibit. Based on the exhibit, which two statements are true? (Choose two.)
Antworten
  • If ESXi-A and ESXi-D failed, VM-A and VM-B would not failover.
  • A new conflicting affinity rule will be disabled by default.
  • VM-B and VM-D can run on the same hosts.
  • The administrator must disable Rule3 in order to enable Rule4.

Frage 2

Frage
An administrator wants to prevent a priority virtual machine that resides in a vSphere DRS cluster from migrating to other hosts in the cluster. What configuration step will accomplish this without affecting other virtual machines?
Antworten
  • Set VM Overrides to Partially Automated.
  • Set VMOverrides to Manual.
  • Configure a VM/Host Rule with the setting Must run on hosts in group.
  • Configure a VM/Host Rule with the setting Should run on hosts in group.

Frage 3

Frage
The Prod-DB virtual machine has a VM Override as shown in the Exhibit. What step, it taken, would require all virtual machines in the cluster to migrate automatically?
Antworten
  • Deselect the virtual machine from VM Overrides.
  • Add all virtual machines to the VM Overrides.
  • Change Response for Host Isolation to Use Cluster Settings.
  • Change the Automation level to Use Cluster Settings.

Frage 4

Frage
An administrator manages a High Availability (HA)/Distributed Resource Scheduler (DRS)-enabled cluster and has configured the affinity rule shown in the Exhibit. Which two statements best describe the configuration shown in the exhibit? (Choose two.)
Antworten
  • HA will not failover Marketing to ESXi hosts that are not in the Host Group.
  • HA will failover Marketing to ESXi hosts that are not in the Host group.
  • DRS will attempt to keep Marketing on the ESXi host 10.21.38.106.
  • DRS will not attempt to keep Marketing on the ESXi host 10.21.28.106

Frage 5

Frage
An administrator has configured a firewall rule as shown in the Exhibit. Which statement best describes the ESXi 6.x firewall rule?
Antworten
  • Connections from the ESXi host to all devices on the 192.168.1.0 network and 192.168.2.220 on port 22 are allowed.
  • Connections coming from IP addresses from the 192.168.1.0 network and 192.168.2.220 on port 22 are allowed.
  • TCP Connections coming from IP addresses from the 192.168.1.0 network and 192.168.2.220 on port 22 are not allowed.
  • TCP Connections from the ESXi host to all devices on the 192.168.1.0 network and 192.168.2.220 on port 22 are not allowed.

Frage 6

Frage
An administrator is planning a vSphere infrastructure with the following specific networking requirements: • The ability to shape inbound (RX) traffic • Support for Private VLANs (PVLANs) • Support for LLDP (Link Layer Discovery Protocol) What is the minimum vSphere Edition that will support these requirements?
Antworten
  • vSphere Essentials Plus
  • vSphere Standard
  • vSphere Enterprise
  • vSphere Enterprise Plus

Frage 7

Frage
What two IT infrastructure components are virtualized by vSphere Essentials? (Choose two.)
Antworten
  • Networks
  • Applications
  • Storage
  • Management

Frage 8

Frage
An administrator is performing a silent automatic update of VMware Tools on a Windows virtual machine. What syntax needs to be entered into the Advanced Options box?
Antworten
  • /s /v "/qn" /l "c:\Windows\filename.log"
  • --prefix=/usr/local,/usr/lib,/usr/doc --silent
  • --prefix=c:\Windows,c:\VMtools --silent
  • /fs /v "/qn+" /l "c:\Windows\filename.log"

Frage 9

Frage
An administrator wants to reduce the memory overhead for a 3D graphics enabled virtual machine (VM). What advanced feature can be added to the VM configuration file to reduce memory overhead?
Antworten
  • vga.vgaOnly=TRUE
  • vga.svgaEnable=FALSE
  • svgaEnabled=FALSE
  • svgaDisable=TRUE

Frage 10

Frage
Which three ports are used by the vSphere Web Client when connecting directly to an ESXi 6.x host? (Choose three.)
Antworten
  • 443 TCP
  • 902 TCP and UDP
  • 903 TCP
  • 5480 TCP
  • 9443 TCP and UDP

Frage 11

Frage
When attempting to connect to a vCenter Server, an administrator observes the following at the top of the vSphere Web Client: Could not connect to one or more vCenter Server Systems: https://vCenter.corp.com:443/sdk What three reasons could be preventing the vSphere Web Client from communicating with this vCenter Server? (Choose three.)
Antworten
  • The vCenter Server machine is not responding via the network
  • An incorrect entry for this vCenter Server exists in the Single Sign-On service.
  • The SSL certificates donot match the FQDN address for the server.
  • The Platform Services Controller is external to this vCenter Server.
  • The DNS entry for the vCenter Server is incorrect.

Frage 12

Frage
An administrator wants to allow users to login to the vSphere Web Client using the Use Windows session authentication check box for faster authentication. Which three requirements must be met for this feature to be available and functional? (Choose three.)
Antworten
  • Install the vSphere Web Client Integration browser plug-in on the vCenter Server and Platform Services Controller machines.
  • Install the vSphere Web Client Integration browser plug-in on each workstation from where a user will sign in.
  • The users must be signed into Windows using Active Directory user accounts.
  • The administrator must create a valid Identity Source in Single Sign-On for the users domain.
  • The administrator must create a valid Single Sign-On Identity Source using Integrated Windows Authentication.

Frage 13

Frage
An administrator wants to power on a virtual machine (VM) while connected to an ESXi host using SSH. The VM has the following Name and ID: VM Name = SQL001 VMID = 12345 Which command would successfully power on the virtual machine?
Antworten
  • vim-cmd vmsvc/power.on 12345
  • vim-cmd vmsvc/power.on SQL001
  • vmware-vim-cmd vmsvc/power.on 12345
  • vmware-vim-cmd vmsvc/power.on SQL001

Frage 14

Frage
What will occur if the .nvram file is deleted from a powered off virtual machine?
Antworten
  • The .nvram file will get created the next time the virtual machine is powered on.
  • Restoring the file from backup is needed to allow the virtual machine to power on.
  • The virtual machine will fail topower on and enter an Orphaned state.
  • The virtual machine will fail to power on and enter an Inaccessible state.

Frage 15

Frage
An administrator tries to connect the vSphere 5.5 Client to an ESXi 6.x host. What will happen when this takes place?
Antworten
  • The operation will fail, since the vSphere Client is deprecated in vSphere 6.x.
  • The operation will fail and the administrator will need to delete the client and install the 6.x version.
  • The operation will prompt the administrator to run a script to upgrade the vSphere Client.
  • The operation will update the vSphere Client silently in the background, then connect.

Frage 16

Frage
An administrator observes the following symptoms for a virtual machine: CPU usage is consistently above 90% CPU ready value is consistently above 20%. Application performance is impacted. Which two actions should the administrator take to improve the performance of this virtual machine? (Choose two.)
Antworten
  • Increase the number of vCPUs assigned to this virtual machine.
  • Decrease the number of vCPUs assigned to this virtual machine.
  • Verify that VMware Tools is installed on every virtual machine on the host
  • Increase the CPU shares assigned to the virtual machine.

Frage 17

Frage
An administrator plans to use VMware Converter Standalone to convert a virtual machine to a vSphere environment. The source virtual machine has these properties: Running Windows 2008 R2 Contains one NTFS formatted volume During conversion, how many virtual disks can the administrator add to the destination virtual machine?
Antworten
  • 0
  • 1
  • 2
  • 3

Frage 18

Frage
An administrator needs to migrate a legacy physical application server to a virtual machine within a vSphere 6 cluster. As part of the conversion, the administrator must reduce the size of the virtual disks. What action should the administrator take to create a virtual machine with smaller virtual disks than the original physical server?
Antworten
  • Shut down the physical server and use VMware Converter cold cloning with volume-based cloning at the disk level.
  • Use VMware Converter hot cloning with volume-based cloning at the block level.
  • Shut down the physical server and use VMware Converter cold cloning with volume-based cloning at the file level.
  • Use VMware Converter hot cloning with volume-based cloning at the file level.

Frage 19

Frage
An administrator is creating a new Platform Service Controller Password Policy with the following requirements: • Minimum length: Minimum of 8 characters. • Restrict use: 6 • Character requirements: At least one upper-case letter, one number, and one special character. • Identical adjacent characters: 0 When trying to assign the password "P@$$w0rd", the administrator receives an error that the password does not meet the Password Policy requirements. Which part of the Password Policy does this password violate?
Antworten
  • Minimum length
  • Restrict use
  • Character requirements
  • Identical adjacent characters

Frage 20

Frage
Which VMware Single Sign-On component handles STS authentication requests?
Antworten
  • Security Token Service
  • Administration Server
  • VMware Directory Service
  • IdentityManagement Service

Frage 21

Frage
An administrator is configuring an identity source for Single Sign-On. The administrator will use the machine that Single Sign-On is running on, but does not want all users on the machine to be visibile to SSO. Which Identity Source meets this requirement?
Antworten
  • Active Directory (Integrated Windows Authentication)
  • Active Directory as an LDAP Service
  • OpenLDAP
  • LocalOS

Frage 22

Frage
An administrator is building a large virtual machine that will require as many vCPUs as the host can support. An ESXi 6.x host has these specifications: • Four 24-core Intel Xeon Processors • 256 GB of Memory • 512 GB Local disk space using VMFS5 What is the maximum number of virtual CPUs that the virtual machine can be allocated?
Antworten
  • 64
  • 96
  • 128
  • 192

Frage 23

Frage
An administrator has a virtual machine (VM) that uses a shared USB device. Which option will allow the VM to utilize vMotion while retaining the maximum possible functionality?
Antworten
  • Disable the USB device from the VM.
  • Configure the VM to support vMotion while the device is connected.
  • Enable migration support for theindividual USB device.
  • Remove the device from the VM.

Frage 24

Frage
An administrator is creating a new Content Library. It will subscribe to another remote Content Library without authentication enabled. Optimal performance is desired for the configuration. What two steps should be taken to set up the library? (Choose two.)
Antworten
  • The Subscription URL should be provided.
  • The library should be published externally.
  • A file system should be used for this library.
  • A datastore should be used for this library.

Frage 25

Frage
An administrator has configured Network I/O Control to support bandwidth allocation to a group of virtual machines running on a vSphere 6.x HA/DRS Cluster. Which two conditions would cause DRS to migrate one of these virtual machines to another host in the cluster? (Choose two.)
Antworten
  • The reservation is changed to a value that the initial host can no longer satisfy.
  • A physical adapter that carries traffic from the virtual machine is offline.
  • Aphysical adapter cannot supply the minimum bandwidth in accordance with the teaming policy.
  • A reservation for a VM network adapter is less than the free quota in the network resource pool.

Frage 26

Frage
An administrator wants to ensure that all datastores defined on an ALUA-based storage array have load balancing enabled by default. The storage configuration is: • Storage Array Type = VMW_SATP_DEFAULT_AA • Path Selection Policy = VMW_PSP_FIXED Which configuration would support the stated requirements?
Antworten
  • Change the Storage Array Type Policy to = VMW_SATP_ALUA and the Path Selection Policy = VMW_PSP_RR.
  • Change the Path Selection Policy = VMW_PSP_RR and leave the Storage Array Type Policy as is.
  • Change the Storage Array Type Policy to = VMW_SATP_ALUA and leave the Path Selection Policy as is.
  • Change the Path Selection Policy = NMP and leave the Storage Array Type Policy as is.

Frage 27

Frage
An administrator needs to configure a storage solution for a vSphere 6.x implementation with these characteristics: • Snapshot support • vMotion Capability • Clustering across multiple ESXi hosts • Database application with high transaction count • vFlash Read Cache Which solution meets all of the stated requirements?
Antworten
  • Avmdk located on a Shared VMFS datastore
  • A Physical Mode Raw Device Mapped LUN
  • A Virtual Mode Raw Device Mapped LUN
  • A Virtual SAN-based vmdk

Frage 28

Frage
An administrator observes that virtual machine storage activity on an ESXi 6.x host is negatively affecting virtual machine storage activity on another host that is accessing the same VMFS Datastore.
Antworten
  • Enable Storage I/O Control.
  • Configure Storage DRS.
  • Enable the Dynamic Queue DepthThrottling option.
  • Configure the Disk.SchedNumReqOutstanding parameter.

Frage 29

Frage
An administrator is configuring Storage I/O Control. After enabling, the administrator notices high device latency and poor storage performance. Which two actions would likely reduce latency and improve functionality? (Choose two.)
Antworten
  • Set the congestion threshold to 15ms
  • Set the congestion threshold value to 5ms
  • Ensure that each datastore has independent spindles
  • Ensure that each datastore uses shared spindles

Frage 30

Frage
Which two statements are true regarding upgrading ESXi 6.x hosts using a USB flash drive? (Choose two.)
Antworten
  • The ks.cfg file must be available to the ESXi 6.x host during bootup on a TFTP server.
  • The USBflash drive must be formatted using Fat32.
  • A partition table must be manually created on the USB flash device.
  • The USB flash drive must be mounted from a Windows device with sysconfig installed.

Frage 31

Frage
Which two conditions would prevent an administrator from upgrading an existing vCenter Appliance to vSphere 6.x? (Choose two.)
Antworten
  • The appliance has been configured to use an external Single Sign-On server.
  • The administrator did not export the appliance configuration.
  • The administrator is using an appliance with an embedded Platform Services Controller.
  • The ESXi Host that the appliance will run on has not been placed into Maintenance Mode.

Frage 32

Frage
Which two statements are true regarding upgrading from a Distributed vCenter Server 5.x to vCenter Server 6.x? (Choose two.)
Antworten
  • vCenter Single Sign-on becomes part of the Platform Services Controller.
  • vCenter Inventory Service becomes part of the Platform Services Controller.
  • The vCenter Serverservice is not migrated during the upgrade process.
  • The vSphere License Service is migrated to the new vCenter Server 6.x instance.

Frage 33

Frage
An administrator has noticed that virtual machine VM2 in the vApp shown in the Exhibit is demonstrating poor performance.
Antworten
  • Remove the CPU limit on the vApp.
  • Remove the CPU limit on the resource pool.
  • Increase the CPU reservation onvirtual machine VM1.
  • Power off virtual machine VM1.
  • Increase the CPU reservation on virtual machine VM2.

Frage 34

Frage
An administrator is configuring resource pools for a vSphere 6.x cluster. The cluster has these characteristics: • Five ESXi 6.x hosts • Six cores per host • 70 virtual machines with 1 vCPU each The administrator configures three resource pools and places the virtual machines into the pools, as follows: • Production pool - High Share value with 40 virtual machines • Infrastructure pool - Medium Share value with 20 virtual machines • Development pool - Low Share value with 10 virtual machines Given this configuration, what is the expected performance for each group of virtual machines during contention?
Antworten
  • Virtual machines in the Production pool will perform two times as well as those in the Infrastructure
  • Virtual machines in the Infrastructure pool will perform four times as well as those in the Development pool.
  • Virtual machines in all resource pools will perform equally.
  • Virtual machines in the Development pool will perform two times as well as those in the Infrastructure pool.

Frage 35

Frage
An administrator has decided to create 10 ESXi 6.x hosts via Auto Deploy for a new Test/Dev cluster. The hosts are configured to obtain their networking configuration via DHCP. Which condition would explain why none of the hosts are able to receive a valid DHCP address?
Antworten
  • The BIOS DHCP File Name was incorrectly entered on the DHCPserver.
  • The DHCP scope was set too small.
  • The DHCP lease duration is set too short.
  • The Boot Server Host Name has been set to the TFTP server.

Frage 36

Frage
An administrator wants to clone the configuration of an existing ESXi 6.x host to a new group of hosts, but does not want to clone storage specific settings. Which action would accomplish this?
Antworten
  • Uncheck sub-profile
  • Remove sub-profile
  • Revert profile
  • Disable VM Storage Profile

Frage 37

Frage
When operating with Distributed Resource Scheduler (DRS) and Distributed Power Management (DPM), what two statements explain the impact of disabling vSphere High Availability admission control? (Choose two.)
Antworten
  • VMware DPM does not place hosts in standby mode if doing so would violate failover requirements.
  • DRS does not evacuate virtual machines from a host for the purpose of placing it in maintenance or standby modes if placing the host in this state would violate failover requirements.
  • DRS will evacuatevirtual machines from hosts and places hosts in maintenance or standby modes regardless of the impact this might have on failover requirements.
  • VMware DPM will place hosts in standby mode even if doing so violates failover requirements.

Frage 38

Frage
An administrator has configured a cluster with the Host Failures Cluster Tolerates admission control policy, as shown in the Exhibit: Based on the exhibit, which two statements are true? (Choose two.)
Antworten
  • The number of slots per cluster node is four.
  • The cluster can sustain loss of only one node.
  • The number of slots per cluster node is three.
  • The cluster can sustain the loss of two nodes.

Frage 39

Frage
What are two sample roles that are provided with vCenter Server by default? (Choose two.)
Antworten
  • Datacenter Administrator
  • Virtual machine User
  • Network Administrator
  • Storage Administrator

Frage 40

Frage
An administrator wants to configure an ESXi 6.x host to use Active Directory (AD) to manage users and groups. The AD domain group ESX Admins was previously created. Which two conditions should be considered when planning this configuration? (Choose two.)
Antworten
  • The users in ESX Admins are not restricted by Lockdown Mode.
  • If administrative access for ESX Admins is not desired, an alternate AD group must be used.
  • The users in ESX Admins are granted administrative privileges in vCenter Server.
  • An ESXi host provisioned with AutoDeploy cannot store AD credentials.

Frage 41

Frage
An administrator is troubleshooting a virtual machine that has unexpectedly powered off. Which two logs should be used to troubleshoot the issue? (Choose two.)
Antworten
  • vmware.log
  • vpxa.log
  • hostd.log
  • shell.log

Frage 42

Frage
An administrator is changing the settings on a vSphere Distributed Switch (vDS). During this process, the ESXi Management IP address is set to an address which can no longer communicate with the vCenter Server. What is the most likely outcome of this action?
Antworten
  • The host will disconnect and migrate the vDS portgroup to a standard switch.
  • The host will automatically detect the communication issue and revert the change.
  • The host will stay connected with the change, but show an alert.
  • The host will disconnect from the vCenter Server and remain disconnected.
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