VCPC550 VMware Certified Professional Cloud Practice Test Set 2

An administrator is trying to create a new Virtual Reservation. The vSphere Endpoint is configured

and functioning properly.

What role and group is required in order to utilize a given compute resource when creating the

Virtual Reservation?

Options are :
  • The administrator must be an Enterprise Administrator in the correct Enterprise Group. (Correct)
  • The administrator must be a Provisioning Group Manager in the correct Enterprise Group.
  • The administrator must be a Provisioning Group Manager in the correct Provisioning Group.
  • The administrator must be an Enterprise Administrator in the correct Provisioning Group.

Answer : The administrator must be an Enterprise Administrator in the correct Enterprise Group.

What should the vCloud Director vApp owner do to connect a vApp Network to an existing

OrgVDC Network?

Options are :
  • Power off the vApp, then modify the connection from the Networking tab. (Correct)
  • Add the OrgVDC Network to the vApp, then migrate the vApp Network.
  • Add the OrgVDC Network specification to the vApp Network properties.
  • Enable the Organization Administration controls to include the OrgVDC network.

Answer : Power off the vApp, then modify the connection from the Networking tab.

An administrator completes an upgrade of vCloud Director.

What must the administrator do with the log4j.properties.rpmnew file if no changes are needed?

Options are :
  • Copy the file to /opt/vmware/vcloud-director/etc/log4j.properties (Correct)
  • Replace /opt/vmware/vcloud-director/bin/log4j.properties with log4j.properties.rpmnew
  • Merge the file with the existing log4j.properties file
  • Copy the file to /opt/vmware/vcloud-director/log4j.properties

Answer : Copy the file to /opt/vmware/vcloud-director/etc/log4j.properties

An administrator notices that a virtual machine fails to start when right-clicking on the VM in the

inventory and clicking Power -> Power On.

Which log file should the administrator check first to determine why the virtual machine will not

start?

Options are :
  • vpxa.log
  • vmkernel.log (Correct)
  • messages
  • fdm.log

Answer : vmkernel.log

An administrator has recently updated all ESXi hosts from version 5.0 to version 5.5 on a vSphere

Cluster.

Where should the administrator change settings so that vCloud Director vApps can deploy virtual

machines running virtual hardware version 10?

Options are :
  • Provider VDC (Correct)
  • vCenter Server
  • Organization VDC
  • Organization Catalog

Answer : Provider VDC

An administrator needs to use vSphere Update Manager for the initial deployment of VMware

Tools on a group of newly created virtual machines.

When the administrator scans the objects for compliance, a compliance state of Incompatible is

returned.

How should the administrator resolve the issue?

Options are :
  • Ensure the latest version of VMware Tools has been downloaded to the Update Manager repository.
  • Install VMware Tools manually on the new virtual machines. (Correct)
  • Create a separate baseline object for each guest OS type .
  • Enable the Upgrade VMware Tools on Power Cycle option.

Answer : Install VMware Tools manually on the new virtual machines.

Which Edge Gateway network service uses pool servers and virtual servers?

Options are :
  • NAT
  • DHCP
  • Load Balancer (Correct)
  • VPN

Answer : Load Balancer

An administrator needs to enable a cluster to be used by vCloud Director.

The cluster has the following configuration:

Which change to the cluster must the administrator make?

Options are :
  • Configure a resource pool.
  • Enable HA.
  • Add additional ESXi hosts to the cluster.
  • Enable DRS. (Correct)

Answer : Enable DRS.

Which vCAC provisioning mechanism requires a Linux boot ISO image without requiring a

reference machine?

Options are :
  • Microsoft System Center Configuration Manager (SCCM)
  • None of the Above
  • Puppet Labs
  • Kickstart/AutoYaST (Correct)
  • Amazon Elastic Compute Cloud (EC2)

Answer : Kickstart/AutoYaST

An administrator creates a catalog named "DemoCat" containing vApps and media.

Administrators in a separate instance of vCloud Director need access to the catalog objects,

including changes.

Which feature will allow the remote administrators to subscribe to the DemoCat catalog?

Options are :
  • External Publishing (Correct)
  • Catalog Sharing
  • Object Taxonomy
  • Content Endpoints

Answer : External Publishing

A vCloud Automation Center Enterprise Administrator receives a report from a Provisioning Group

Manager that requests must sometimes be approved two times. Why is this?

Options are :
  • The blueprint includes a default group manager approval as well as a special security approval.
  • The Global Blueprint and the Reservation Policy both specify that approval is required.
  • The blueprint and the build profile both specify that approval is required.
  • The blueprint includes a default group manager approval as well as a machine resources approval. (Correct)

Answer : The blueprint includes a default group manager approval as well as a machine resources approval.

An administrator is creating vCloud Automation Center Reservations as initial placeholders for

Provisioning Groups.

The administrator has specified Compute Resource, Name, Network Paths, Storage, and

Provisioning Group settings to create the Reservations.

Which additional setting must be specified to complete the task?

Options are :
  • Reservation Policy
  • Memory
  • Priority (Correct)
  • Resource Pool

Answer : Priority

An administrator is considering using NPIV to assign WWNs to virtual machines. Virtual machine

portability is a major concern.

Why would NPIV be inappropriate for this deployment?

Options are :
  • Virtual machines using NPIV must use DirectpathIO.
  • vMotion is not supported using NPIV.
  • Enabling NPIV requires SR-IOV supported hardware.
  • Storage vMotion is not supported using NPIV. (Correct)

Answer : Storage vMotion is not supported using NPIV.

Which two conditions must exist for VXLAN transport to traverse routers? (Choose two.)

A. Multicast routing must be enabled.

B. Proxy ARP must be enabled on the first hop router.

C. Fast Switching of IP Multicast routing must be disabled.

D. Auto-RP must be configured on the first hop router.



Options are :

  • A,B (Correct)
  • D,A
  • B,C
  • C,D

Answer : A,B

Which VMware Tools upgrade method minimizes the need for scheduled downtime?

Options are :
  • Use vCenter Server to select and upgrade virtual machines
  • Use vSphere PowerCLI and create a script to upgrade the virtual machines
  • Use Update Manager to perform an orchestrated upgrade of virtual machines
  • Configure the virtual machines to check for and install updates at each reboot cycle (Correct)

Answer : Configure the virtual machines to check for and install updates at each reboot cycle

A virtual machine has the following configuration:

Thin provisioned virtual disks

The VMFS datastore on which it resides is on a thin provisioned LUN.

The storage array is VAAI-enabled.

What is the behavior of the virtual machine when it encounters an out-of-space condition?

Options are :
  • It is powered off.
  • It is gracefully shut down.
  • It is suspended. (Correct)
  • It is converted to space-efficient sparse.

Answer : It is suspended.

What is a prerequisite for creating a new vCloud Automation Center build profile?

Options are :
  • The active user's role must be Access Administrator.
  • The current Provisioning Group must include build profiles.
  • The active user's role must be Enterprise Administrator. (Correct)
  • The Global Blueprint must include build profiles.

Answer : The active user's role must be Enterprise Administrator.

What is the correct order to install vCenter Server 5.1 (and newer) components?

Options are :
  • vCenter Server, vCenter Single Sign-On, Inventory Service
  • vCenter Single Sign-On, Inventory Service, vCenter Server (Correct)
  • vCenter Server, Inventory Service, vCenter Single Sign-On
  • vCenter Single Sign-On, vCenter Server, Inventory Service

Answer : vCenter Single Sign-On, Inventory Service, vCenter Server

A vCloud Automation Center administrator needs to maximize the re-use of blueprints across the

enterprise while providing a department the ability to make their own changes.

What should the administrator do?

Options are :
  • Create Local Blueprints and enable the copyable option.
  • Create Local Build Profiles and enable the copyable option.
  • Create Global Blueprints and enable the copyable option. (Correct)
  • Create Global Build Profiles and enable the copyable option.

Answer : Create Global Blueprints and enable the copyable option.

An administrator needs to create a network. A virtual machine must be deployed with the same IP

and MAC address multiple times.

Which network type should the administrator create?

Options are :
  • vApp Network (Correct)
  • External Network
  • Direct Organization Network
  • Network Pool

Answer : vApp Network

The current block size of a datastore in VMFS3 is 4MB. An administrator needs to upgrade the

datastore to VMFS5 and wants to change it to 1MB block size.

Which action should the administrator take?

Options are :
  • Create a new VMFS5 datastore with a 1MB block size.Migrate all virtual machines from the existing datastore to the new datastore, then delete the VMFS3 datastore. (Correct)
  • Upgrade the datastore to VMFS 5.Select the 1MB block size option during the upgrade.
  • Create a new VMFS5 datastore with a 1MB block size. Migrate all virtual machines from the existing datastore to the new datastore. Upgrade the virtual machine hardware on the migratedVMs, then delete the VMFS3 datastore.
  • Upgrade the datastore to VMFS5.Use vmkfstools to change the block size on the upgraded datastore.

Answer : Create a new VMFS5 datastore with a 1MB block size.Migrate all virtual machines from the existing datastore to the new datastore, then delete the VMFS3 datastore.

The bandwidth between two sites is too slow to transfer large virtual machine files. The

administrator needs to export a virtual machine to OVF to reduce the size of the transfer. When

the administrator attempts to initiate the Export OVF Template feature, the selection is grayed out.

What is the likely reason that the administrator is unable to select this option?

Options are :
  • The virtual machine is not compatible with the OVF format.
  • There is not enough disk space on the destination for the OVF.
  • The administrator's account does not have the correct privileges.
  • The virtual machine is in a powered on state. (Correct)

Answer : The virtual machine is in a powered on state.

An administrator needs to add resources to the only Provider VDC in the company's Private

Cloud.

Which method will require the least administrative effort?




Options are :

  • Add a host to the cluster. (Correct)
  • Add another cluster.
  • Merge with another Provider VDC.
  • Create a Resource Pool in the cluster.

Answer : Add a host to the cluster.

To comply with security requirements, an administrator with a vCenter Server Appliance needs to

force logoff of the vSphere web client after 10 minutes of inactivity.

What should the administrator do to meet the requirement?

Options are :
  • Edit: /var/lib/vmware/vsphere-client/webclient.properties, modify session.timeout=600
  • Edit: /opt/vmware/vsphere-client/webclient.properties, modify session.timeout=10
  • Edit: /opt/vmware/vsphere-client/webclient.properties, modify session.timeout=600
  • Edit: /var/lib/vmware/vsphere-client/webclient.properties, modify session.timeout=10 (Correct)

Answer : Edit: /var/lib/vmware/vsphere-client/webclient.properties, modify session.timeout=10

An administrator needs to create a Network Pool with the following requirements:

Provides optimum network performance

Network MTU must not exceed 1500

vCloud Director creates port groups as needed

Which Network Pool type should the administrator create?

Options are :
  • vCloud Network Isolation-Backed
  • VLAN (Correct)
  • VXLAN
  • vSphere Port Group-Backed

Answer : VLAN

An administrator attempts to delete an Org VDC, but the operation fails.

The administrator has disabled the Org VDC, and all of the vApps contained in the Org VDC are

powered off.

What should the administrator do to ensure a successful delete operation?

Options are :
  • Delete any associated vCNS Edge device.
  • Change ownership of the Org VDC.
  • Disconnect the Org VDC from the Provider VDC.
  • Delete any associated networks. (Correct)

Answer : Delete any associated networks.

A vSphere administrator needs to migrate a virtual machine to another datastore and host without

disrupting virtual machine users.

Which technique should the vSphere administrator use?

Options are :
  • High Priority vMotion
  • Storage vMotion
  • Low Priority vMotion
  • Enhanced vMotion (Correct)

Answer : Enhanced vMotion

A vApp Author deploys a multi-virtual machine vApp to My Cloud with the startup options defined

as follows:

How long will it take for VM4 to begin powering on after the vApp is powered on?

Options are :
  • 20 seconds (Correct)
  • 10 seconds
  • 40 seconds
  • 30 seconds

Answer : 20 seconds

An Isolated vApp network is running out of available IP addresses. The administrator needs to

expand the subnet.

Existing MAC addresses assigned to virtual machines need to remain intact. None of the virtual

machines are using DHCP services.

What should the administrator do to apply the change?

Options are :
  • Remove and re-add each NIC from the virtual machine's property window.
  • Redeploy the Edge device from vShield Manager's interface.
  • Reconfigure the network settings in each guest OS. (Correct)
  • Reset the network from vCloud Director's Networking tab.

Answer : Reconfigure the network settings in each guest OS.

A SAN administrator recently installed a storage encryption switch on a Fibre Channel Fabric.

Shortly after the deployment, several new VMFS5 datastores recently created were dismounted.

Attempts to manually mount them fail. VMFS5 upgraded datastores are unaffected. All Storage

arrays in use support VASA and VAAI.

What is the root cause of this problem?

Options are :
  • All newly created VMFS5 datastores were formatted with 1MB block size. The storage encryption switch does not support this block size.
  • All newly created VMFS5 datastores are tagged WRITE_SAME_Only. The storage encryption switch blocks the WRITE_SAME command.
  • All newly created VMFS5 datastores are tagged ATS_Only. The storage encryption switch blocks the ATS command. (Correct)
  • All newly created VMFS5 datastores are tagged XCOPY_Only. The storage encryption switch blocks the XCOPY command.

Answer : All newly created VMFS5 datastores are tagged ATS_Only. The storage encryption switch blocks the ATS command.

Comment / Suggestion Section
Point our Mistakes and Post Your Suggestions