VCPC550 Online Practice Questions and Answers

Which workflow should the administrator follow to create a High Availability (HA) cluster?

A. Select a datacenter, create a cluster in the datacenter, add resources to the cluster, enable HA, and configure HA-specific settings

B. Select a resource pool, create an HA Cluster in the resource pool, add resources to the cluster, configure HA-specific settings, and enable HA

C. Select a datacenter, create an HA Cluster, add resources to the cluster, configure HA- specific settings, and enable HA

D. Select a resource pool, create a cluster in the pool, add resources to the cluster, enable HA, and configure HA-specific settings

An administrator needs to establish that a database server is entitled to twice the CPU resources compared to a web server during CPU resource contention. Which settings should the administrator change to accomplish this?

A. Set the database server's CPU Shares to High and leave the web server's CPU Shares at Normal.

B. Set the database server's CPU Shares to High and change the web server's CPU Shares to Low.

C. Set the database server's CPU Shares to High and change the web server's CPU Shares value to a Custom value of 500.

D. Set the database server's CPU Shares to a Custom value of 500 and leave the web server's CPU Shares at Normal.

A vCloud environment has the following characteristics:

A virtual machine that is part of a vApp template requires a minimum of 5 GB of thin- provisioned disk

space.

What is the maximum configured disk size that can be deployed as part of a new vApp using this

template?

A. 10 GB

B. 30 GB

C. 50 GB

D. 70 GB

A vCloud Director vApp owner needs to create and connect a new vApp Network to a running virtual

machine.

Which two workflows would accomplish this goal? (Choose two.)

A. Enable Hot-add for networks in the virtual machine hardware, then add the NIC and vApp Network.

B. Power off the virtual machine, then add a new NIC to the virtual machine and connect to a new vApp Network.

C. Add a new NIC to the virtual machine, then connect to a new vApp Network.

D. Enable Hot-add for networks for the vApp, then create a new vApp Network connected to the virtual machine.

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?

A. Reset the network from vCloud Director's Networking tab.

B. Redeploy the Edge device from vShield Manager's interface.

C. Remove and re-add each NIC from the virtual machine's property window.

D. Reconfigure the network settings in each guest OS.

A vSphere administrator needs to enable Distributed Resource Scheduling (DRS) in an existing vSphere environment:

The environment contains a High Availability (HA) cluster with eight ESXi hosts.

Six ESXi hosts will be added to the cluster.

DRS should be used on as many hosts as possible.

Initial placement of virtual machines should be automatically performed.

Migration recommendations should be provided, but not performed without approval.

Which procedure should the administrator perform to accomplish this task?

A. Select the datacenter and create a DRS cluster. Add the six remaining hosts to this cluster, then enable DRS. Edit the DRS settings and change the automation level to Partial.

B. Select the existing HA cluster. Add the six remaining hosts to the cluster. Enable DRS, then edit the settings and change the automation level to Manual.

C. Select the datacenter and create a DRS cluster. Add the six remaining hosts to this cluster, then enable DRS. Edit the DRS settings and change the automation level to Manual.

D. Select the existing HA cluster. Add the six remaining hosts to the cluster. Enable DRS, then edit the settings and change the automation level to Partial.

An administrator configures Cloud Registration to a vSphere Cloud type on the vCloud Connector node. Which value should the administrator use for the Cloud URL?

A. the IP address of the vCenter Server

B. the host name of the vCloud Connector Server

C. the IP address of vShield Manager

D. the host name of the vCloud Director cell

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

A. Add the OrgVDC Network to the vApp, then migrate the vApp Network.

B. Enable the Organization Administration controls to include the OrgVDC network.

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

D. Add the OrgVDC Network specification to the vApp Network properties.

A virtual machine is unable to communicate with another virtual machine. Both virtual machines are connected to the Production port group on the same virtual switch and are running on the same host. Which configuration is causing the inability of the virtual machines to communicate?

A. LLDP was enabled instead of CDP for the vSphere Distributed Switch.

B. Promiscuous Mode has been set to Allow on the Production port group.

C. The Production port group is configured to use a secondary PVLAN.

D. The speed and duplex settings for the virtual machine vmnics do NOT match.

Which default alarm definition will send a notification trap if the redundant storage path is lost?

A. Cannot connect to storage

B. Datastore removed from host

C. Host storage status

D. Hardware health changed