VMware 6 Data Center Virtualiation(2V0-621) Practice test Set 7

An administrator wants to set a non-default isolation address of 192.168.1.2 for High Availability. Which advanced setting would accomplish this task??


Options are :

  • Das.isolationaddress0=192.168.1.2
  • Das.haisolationaddress0=192.168.1.2
  • Das.defaultisolationaddress0=192.168.1.2
  • Das.useisolationaddress0=192.168.1.2

Answer :Das.isolationaddress0=192.168.1.2

Which two statements regarding Distributed Resource Scheduler (DRS) affinity rules are true? (Choose two.)?


Options are :

  • DRS gives higher precedence to preventing violations of anti-affinity rules than violations of affinity rules.
  • It is not possible to create an affinity rule that conflicts with the other rules being used.
  • When two VM-VM affinity rules conflict, the older one takes precedence and the newer rule is disabled.
  • Using Specify Failover Hosts admission control policy, VM-VM affinity rules are not supported.

Answer :DRS gives higher precedence to preventing violations of anti-affinity rules than violations of affinity rules. When two VM-VM affinity rules conflict, the older one takes precedence and the newer rule is disabled.

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 2

An administrator wants to monitor virtual machines on a host and send notifications when memory usage reaches 80%. What should the administrator create in vCenter Server to accomplish this??


Options are :

  • A vCenter Server alarm that will monitor virtual machine memory usage and set an action to email the notification.
  • A host alarm that will monitor virtual machine memory usage and set an action to email the notification.
  • A vCenter Server alarm that will monitor virtual machine memory usage and set a trigger to email the notification.
  • A host alarm that will monitor virtual machine memory usage and set a trigger to email the notification.

Answer :A vCenter Server alarm that will monitor virtual machine memory usage and set an action to email the notification.

What are two likely causes for a DRS cluster to become unbalanced? (Choose two.)?


Options are :

  • Affinity rules are preventing virtual machines from being moved.
  • Migration threshold is too low.
  • A device is mounted to a virtual machine preventing vMotion.
  • Migration cost is too low.

Answer :Affinity rules are preventing virtual machines from being moved. A device is mounted to a virtual machine preventing vMotion.

An administrator has migrated a vCenter Server Appliance from version 5.5 to version 6.x. During the migration, the administrator selected DHCP for the appliance and obtained a hostname from the DHCP server. The administrator adjusts the hostname after the migration and uses a static IP and hostname. What should the administrator do immediately after this change to prevent service failures??


Options are :

  • Regenerate the SSL certificates.
  • Execute the command services.restart vmware-vpxd.
  • Re-register components to Single Sign-On.
  • Update the /etc/hosts file.

Answer :Regenerate the SSL certificates.

2V0-631 VMWare Certified Professional6 Cloud Management Test Set 4

An administrator has a virtual machine configured with the following settings: ESXi version: 5.1 CPU: vCPUs 6 Memory: 48GB Hardware version: 7 VMware Tools: Installed Which two actions must the administrator take in order to utilize vNUMA? (Choose two.)?


Options are :

  • Configure numa.vcpu.min to 5
  • Upgrade to Virtual Hardware version 8.
  • Configure numa.vcpu.min to 6
  • Upgrade the ESXi host to vSphere 5.5 or later.

Answer :Configure numa.vcpu.min to 5 Upgrade to Virtual Hardware version 8.

When troubleshooting a performance related issue, an administrator sees the following warning message on an ESXi Console: Significant imbalance between NUMA nodes detected. Performance may be impacted. Which action should the administrator take to correct this problem??


Options are :

  • Ensure that the physical server has the maximum amount of RAM modules that it can support.
  • Ensure that all memory banks associated with CPU Socket 0 in the physical server are completely filled.
  • Ensure that all RAM modules in the host are Error-correcting code (ECC) modules.
  • Ensure that the RAM modules are evenly balanced between processor sockets in the physical server.

Answer :Ensure that the RAM modules are evenly balanced between processor sockets in the physical server.

An administrator needs to recover disk space on a previously-used thin provisioned virtual disk. The volumes where the administrator needs to recover the disk blocks are on VAAI-compliant storage arrays. Which two actions should the administrator take accomplish this task? (Choose two.)?


Options are :

  • Perform a Storage vMotion to another volume in order to force free space recovery to occur. This recreates the volume in a new location and recovers all unused space.
  • Execute the esxcli storage vmfs unmap command.
  • Use VMware Converter to migrate the virtual machine to a new datastore. This will recreate the volumes and recover all unused space.
  • Issue the vmkfstools -vmfs unmap command within the VMFS volume directory on the ESXi host console.

Answer :Execute the esxcli storage vmfs unmap command. Use VMware Converter to migrate the virtual machine to a new datastore. This will recreate the volumes and recover all unused space.

2V0-641 VMware Certified Professional 6 Network Virtual Exam Set 1

An administrator enables High Availability (HA) on a Virtual SAN cluster. There are four vmkernel port groups with the following IP addresses assigned:Management: 192.168.12.10 -vMotion: 192.168.13.10- Virtual SAN: 192.168.14.10 -Fault TolerancE. 192.168.15.10 -Which IP address will HA use for traffic??


Options are :

  • 192.168.12.10
  • 192.168.14.10
  • 192.168.15.10
  • 192.168.13.10

Answer :192.168.14.10

An administrator tries to run esxtop to troubleshoot CPU performance issues, but no output is displayed. How can the issue be resolved??


Options are :

  • sudo should be run in front of esxtop to give the administrator the proper permissions.
  • The esxtop command must be run from the /proc directory to produce output.
  • In esxtop, press f and place an asterisk next to each field that should be displayed.
  • esxtop is deprecated in vSphere 6.x, resxtop must be used to produce the desired output.

Answer :In esxtop, press f and place an asterisk next to each field that should be displayed.

Which three logs can be reviewed to troubleshoot a vCenter Server upgrade failure? (Choose three.)?


Options are :

  • vim-vcs-msi.log
  • vc-upgrade.log
  • pkgmgr.log
  • vminst.log
  • firstboot.log

Answer :vim-vcs-msi.log pkgmgr.log vminst.log

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 4

Which two options are available in the Virtual Machine Component Protection (VMCP) setting Response for Datastore with All Paths Down (APD)? (Choose two.)?


Options are :

  • Leave Powered On
  • Reset virtual machines
  • Issue Events
  • Power off and restart virtual machines

Answer :Issue Events Power off and restart virtual machines

Which two scenarios would cause a Fault Tolerance-enabled virtual machine to fail to power the Secondary virtual machine? (Choose two.)?


Options are :

  • vSphere High Availability (HA) is disabled on the host cluster.
  • Enhanced vMotion Compatibility (EVC) is enabled on the host cluster.
  • vSphere Distributed Power Management (DPM) is enabled on the host cluster.
  • The host has entered a Network Partitioned state.

Answer :vSphere High Availability (HA) is disabled on the host cluster. The host has entered a Network Partitioned state.

An administrator is unable to patch an ESXi 6.x host using VMware Update Manager. What is an alternative option for patching a host??


Options are :

  • Upload the vib to a datastore and execute the command esxupdate install -v to apply it manually.
  • Upload the offline bundle to a datastore and execute the command esxcli software vib install -d to apply it manually.
  • Upload the offline bundle to a datastore and execute the command esxupdate install -v to apply it manually.
  • Upload the vib to a datastore and execute the command esxcli software vib install -d to apply it manually.

Answer :Upload the offline bundle to a datastore and execute the command esxcli software vib install -d to apply it manually.

VCP550D VMware Certified Professional 5 Data Center Exam Set 7

Which option would improve application performance for the SlowVM virtual machine??


Options are :

  • Decrease the number of vCPUs provided to SlowVM.
  • Move SlowVM to another ESXi host with more physical CPU resources available.
  • Increase the number of vCPUs provided to SlowVM.
  • Increase the CPU limit assigned to SlowVM.

Answer :Increase the CPU limit assigned to SlowVM.

An administrator wants to select a Host Power Management Policy for an ESXi 6.x host that will disable most hardware power management features. Which Host Power Management Policy should be selected to meet this requirement??


Options are :

  • Disabled
  • High Performance
  • Balanced
  • Low Power

Answer :High Performance

An administrator is attempting to enable Fault Tolerance on a virtual machine with 4 vCPUs and observes the following in the vSphere Web Client: Fault Tolerance has not been licensed on host <hostname>. What is the minimum licensed edition that supports this configuration??


Options are :

  • Standard
  • Essentials Plus
  • Enterprise
  • Enterprise Plus

Answer :Enterprise

VMware VDCD510 Advanced Professional Data Center Design Exam Set 6

n administrator is troubleshooting a CPU performance related problem for the SlowVM virtual machine. Which three actions should the administrator take to improve CPU performance for SlowVM? (Choose three.)?


Options are :

  • Increase the CPU limit for SlowVM.
  • Move SlowVM to another ESXi host with more physical CPU resources available.
  • Decrease the number of vCPUs assigned to SlowVM.
  • Power off other VMs running on the same ESXi host.
  • Increase the number of vCPUs assigned to SlowVM.

Answer :Move SlowVM to another ESXi host with more physical CPU resources available. Decrease the number of vCPUs assigned to SlowVM. Power off other VMs running on the same ESXi host.

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??


Options are :

  • Use VMware Converter hot cloning with volume-based cloning at the file 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 disk level.
  • Shut down the physical server and use VMware Converter cold cloning with volume-based cloning at the file level.

Answer :Use VMware Converter hot cloning with volume-based cloning at the file level.

The Prod-DB virtual machine has a VM Override. What step, it taken, would require all virtual machines in the cluster to migrate automatically??


Options are :

  • Add all virtual machines to the VM Overrides.
  • Change Response for Host Isolation to Use Cluster Settings.
  • Deselect the virtual machine from VM Overrides.
  • Change the Automation level to Use Cluster Settings.

Answer :Change the Automation level to Use Cluster Settings.

VCPC550 VMware Certified Professional Cloud Practice Test Set 7

An administrator is unable to upgrade a vCenter Server Appliance from version 5.1 Update 2 to version 6.0. What is a likely reason for this??


Options are :

  • vCenter Server Appliance 6.0 does not support upgrades from version 5.1 Update 2.
  • vCenter Server Appliance 6.0 must be upgraded using the vSphere Web Client.
  • vCenter Server Appliance must be joined to an Active Directory domain before upgrading to version 6.0.
  • vCenter Server Appliance 5.1 Update 2 uses an incompatible database for upgrading to version 6.0.

Answer :vCenter Server Appliance 6.0 does not support upgrades from version 5.1 Update 2.

An administrator is reviewing a vSphere Distributed Resource Scheduler (DRS) enabled Cluster and observes unexpected behavior.?


Options are :

  • DRS has been configured for a conservative migration threshold.
  • There are insufficient cluster resources to perform the migration.
  • A local device is mounted to one or more virtual machines.
  • vMotion is not configured and enabled.
  • DRS rules prevent virtual machines from being moved.

Answer :A local device is mounted to one or more virtual machines. vMotion is not configured and enabled. DRS rules prevent virtual machines from being moved.

In a vSphere High Availability cluster, what is the VM Monitoring I/O stats interval default value??


Options are :

  • 120 seconds
  • 90 seconds
  • 180 seconds
  • 60 seconds

Answer :120 seconds

VMware VDCD510 Advanced Professional Data Center Design Exam Set 3

An administrator is deploying ESXi 6.x hosts using Auto Deploy and wants the image profile to be available, even after closing and opening a new PowerCLI window. Which command can be used to ensure that image profiles are preserved across PowerCLI sessions??


Options are :

  • Preserve-EsxImageProfile
  • Set-EsxImageProfile
  • Export-EsxImageProfile
  • Save-EsxImageProfile

Answer :Export-EsxImageProfile

An administrator is attempting to enable Legacy Fault Tolerance (FT) on a virtual machine and observes the following in the vSphere Web Client: Fault Tolerance has not been licensed on host <hostname>. What is the minimum licensed edition that supports this configuration??


Options are :

  • Standard
  • Enterprise
  • Essentials Plus
  • Enterprise Plus

Answer :Standard

An administrator notices that 8 out of 10 virtual machines have memory ballooning and swapping. However, virtual machine 9 is not ballooning or swapping and virtual machine 10 is not ballooning but is swapping. Which two statements explain the behavior of virtual machine 9 and virtual machine 10? (Choose two.)?


Options are :

  • Virtual machine 9 has memory shares set to HIGH.
  • Virtual machine 10 does not have VMware Tools enabled or installed.
  • Virtual machine 9 has a 100% memory reservation.
  • Virtual machine 10 has a memory limit configured.

Answer :Virtual machine 10 does not have VMware Tools enabled or installed. Virtual machine 9 has a 100% memory reservation.

VCP-410 VMware Certified Professional on VSphere 4 Exam Set 11

Users are reporting CPU related performance problems on the virtual machine Email-Prod throughout the day. The resource settings for the VM and the ESXi host the VM is running on are shown below: VM: Email-Prod vCPUs: 4 Memory: 96GB ESXi host: CPU: 2 x 8 Core Processors Memory: 128GB NUMA architecture. 2 Nodes Which two options would alleviate the observed performance problem for Email-Prod? (Choose two.)?


Options are :

  • Enable CPU affinity to bind all vCPUs to one NUMA node.
  • Enable CPU affinity to separate 2 vCPUs for each NUMA node.
  • Enable the advanced parameter Numa.AutoMemAffinity.
  • Enable the advanced parameter Numa.PageMigEnable.

Answer :Enable CPU affinity to separate 2 vCPUs for each NUMA node. Enable the advanced parameter Numa.AutoMemAffinity.

A vSphere 6 High Availability cluster has been configured with default settings. Four virtual machines in the cluster have been configured with these priorities:Prod-DB. High-Prod-Email: High-Prod-VC. Medium -Dev-VDI: Low. How many VM Overrides would need to be defined at the cluster level to meet the restart priorities??


Options are :

  • 3
  • 4
  • 2
  • 1

Answer :2

What is the name of the High Availability agent log??


Options are :

  • ha.log
  • aam.log
  • vpxa.log
  • fdm.log

Answer :fdm.log

2V0-641 VMware Certified Professional 6 Network Virtual Exam Set 3

An administrator is troubleshooting a CPU performance issue for a virtual machine. Which three esxtop counters may demonstrate CPU contention? (Choose three.)?


Options are :

  • %RUN
  • %WAIT
  • %MLMTD
  • %RDY
  • %CSTP

Answer :%MLMTD %RDY %CSTP

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