VCP-410 - VMware Certified Professional on VI4
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When creating a Service Console port, what is the purpose of the gateway device (Choose Two)?
The gateway device is the network adapter used for the default route.
A gateway device is required when two or more uplinks are using the same subnet.
Which of the following can be dynamically removed from a running VM?
Virtual NIC adapter connections
Which of the following statements are true about software iSCSI? (Choose Two)
CHAP authentication can be configured.
SendTargets can be configured.
Which of the following are requirements for a fully fiunctional VMware HA cluster (Choose Two)?
access to shared storage from all hosts
sufficient capacity to support at least one host failover
What is the maximum number of Primary Nodes in an HA Cluster?
Which of the following resources can be viewed using the vCenter Maps (Choose Two)?
The VMkernel is secured using which of the following techniques (Choose Two)?
Kernel Module Integrity
Which of the following are valid use cases for vCenter Server Linked Mode (Choose Two)?
An administrator wants to define roles once and have them applied to all vCenter Servers.
An administrator wants to search all inventory objects across multiple vCenter Servers from one Client.
In order to upgrade to vSphere 4, an ESX host must have a /boot partition of at least:
An administrator is installing an ESX Host to boot from a SAN LUN. Which of the following two requirements are necessary when configuring the HBA in the ESX Host (Choose Two)?
The HBA BIOS must be enabled
The HBA must be plugged into the lowest available PCI bus and slot number
ViewAn administrator has received reports of poor network performance with a virtual machine. Which of the following steps would improve the network performance of this virtual machine (VM)?
Add an additional uplink to the virtual switch this virtual machine is attached to
What is the Maximum VMFS Volume Size?
An administrator is upgrading an ESX 3.5 host. The host has a single Intel Xeon processor, 4GB of RAM and a local VMFS datastore on a masked, SAN-attached LUN. Which of the following could cause the upgrade to be unsuccessful?
The existing VMFS datastore has 6GB of free space.
Which of the following is information that can be obtained about a VMFS Datastore using Storage Views in the vSphere Client (Choose Two)?
Space Used in the datastore
Multipathing Status for the datastor
To list the current firewall settings which command would you use?
When writes from a virtual machine are delivered to a Fibre Channel Storage Array, which of the following actions is taken by the VMkernel (Choose Three)?
The file corresponding to the virtual machine is located on the VMFS datastore
The modified I/O request is sent from the device driver to the physical HBA
The request for blocks on the virtual disk is mapped to blocks on the appropriate physical device
What is the maximum number of deduplication stores per VMware Data Recovery backup appliance?
How would you successfully add a second, redundant management interface to an ESXi 4.0 server?
Add a second physical NIC to the existing management interface.
Create a new VMkernel port on a different vSwitch and configure it for management.
What is the maximum number of ESX/ESXi Hosts that can be managed with vCenter Foundation?
Which of the following steps, required for iSCSI software multipathing, must be performed using the esxcli interface?
Connecting the iSCSI software initiator to the VMkernel ports
Which of the following describes how VUM handles ESXi updates?
ESXi updates are installed by merging patches from an update boot image with the ESXi active boot image. The old pre-patch boot image becomes the standby boot image.
Which of the following statements characterize the VMware Virtual Machine File System (VMFS) (Choose Two)?
The VMFS is optimized to run multiple virtual machines as a single workload
SCSI commands issued by virtual machines are translated at the virtualization layer to VMFS file operations
Why would you create a nonroot account on an ESX server? (Choose two.)
Logging in as root does not provide adequate auditing of who logged in.
A nonroot account can be used to limit root access.
Users are complaining that a Windows application server Virtual Machine configured with 1GB RAM is not performing satisfactorily. An administrator opens the Performance Tab for the guest virtual machine and adds the counter for Memory Ballooned in MB. The Performance Chart displays a value of 240. Which of the following actions should be taken?
Migrate the Virtual Machine to another host.
What is the maximum amount of Hosts per vSphere HA Cluster?
Which of the following are valid severity levels for Update Manager (Choose Three)?
You may create a new vApp under which of the following conditions (Choose Two):
The ESX Server hosting the vApp must in a DRS-enabled Cluster
The ESX Server can be version 3.0 or later
Using the Plug-In Manager, which of the following actions can be taken (Choose Two)?
Enable an installed Plug-in
View available Plug-ins that are not installed
An administrator is installing a Windows Server Operating System into a VM on an ESXi 4.0 Update 1 Host. The VM will use the VMware Paravirtual SCSI (PVSCSI) adapter. Which of the following are valid considerations for this installation (Choose Two)?
The Guest Operating System must be Windows 2003 or 2008
The adapter can be used with the OS and data virtual disk
You have decided to install ESX onto a SAN LUN (that is, boot from SAN). Which of the following would be best practice?
Present the boot LUN to the booting ESX server only.
Which of the following is not a physical NIC mode when you are manually configuring failover for a teamed vSwitch?
Which of the following are true about the share value for a virtual machine after it has been added to a Resource Pool? (Choose Two)
If a previously defined custom share value exists, the %Shares value is maintained
If a previously defined share level (high, medium, low) exists, the %Shares value is adjusted to reflect the total number of shares in use in the Resource Pool
Which task can be performed using the Web Access Client?
power on a virtual machine
delete a virtual machine
When configuring multiple service console connections, which of the following is true?
The service console connections must be configured on different networks
Which two statements are true about port groups and VLANs defined on a vNetwork Standard Switch? (Choose Two)
Multiple port groups can specify the same VLAN
VLANs can only be configured on individual port groups
The default Host CPU Usage alarm is set to trigger an alert at:
90 percent CPU for a period of 5 minutes
Which of the following types of datastores can be unmounted (Choose Two)?
VMFS datastore copies mounted without resignaturing
Any NFS datastore
The following connection types can all be configured on a single vSwitch:
Service Console, virtual machine and VMkernel port groups
Which of the following system images is not a supported import option for vCenter Converter (Choose Two)?
VMware Data Recovery full backups
Altiris Image File (.img)
An Administrator has determined that storage performance to a group of virtual machines is reduced during peak activity. The virtual machines are all located in a VMFS datastore called Production1 on an Active/Active storage array. The ESX Host is currently configured with an MRU multipathing policy. Which of the following achons could be taken to improve the storage performance of these virtual machines (Choose Two)?
Change the storage multipathing policy to Fixed
Add additional physical storage, create a new VMFS datastore called Production2 on the new storage, then migrate a portion of the virtual machines from Production l to Production 2
The ESX 4.x Service Console Virtual Disk can be located on (Choose Two):
a VMFS datastore on non-shared FC attached storage
a VMFS datastore on locally attached storage
What is the Maximum Tree depth per resource pool?
The following ESX versions are supported for direct upgrading to vSphere 4 (Choose Two):
ESX 3.0.0, 3.0.1, 3.0.2
The vSwitch or vSwitch port group policy setting that allows a virtual machine to listen to traffic other than that which is specifically destined for the given VM is:
ESX uses one of the strongest block ciphers available, what is it?
256 bit AES
You have put an ESX server into Maintenance mode so that you can perform periodic hardware maintenance. Although the ESX server is in a DRS cluster, you notice, after several hours, the ESX server still has not completed the transition into Maintenance mode. What should you do? (Choose two.)
Check to see if DRS is in fully automatic mode.
Some of the VMs may not satisfy VMotion requirements.
Which memory allocation technique allows physical memory to be reclaimed from virtual machine A and virtual machine B, possibly forcing virtual machine A to swap internally?
Memory Balloon Driver
What is the Maximum RAM allocated to service console?
What is the Maximum Number of resource pools per cluster?
You have a DRS cluster with three ESX servers. In the vSphere Client GUI you are looking at the resource distribution chart in the clusters Summary tab. All of the ESX servers have multiple VMs running on them, all of which satisfy VMotion requirements. On two of the ESX servers, the VMs CPU utilization per host bars are all green, whereas on the third ESX server all of the VMs CPU utilization bars are yellow or red. What can you do to fix this not only immediately but into the future as well?
Put DRS into fully automatic mode.