VMware VMware Certifications 2V0-622 Questions & Answers

• Question 101:

  

  Examine the LUN properties that are shown in the exhibit. Which action should be taken to utilize all active paths?

  A. Change PSP to Most Recently Used

  B. No action required. All paths are already utilized.

  C. Change PSP to Fixed.

  D. Change PSP to Round Robin.

  Correct Answer: D

  The host uses an automatic path selection algorithm rotating through all active paths when connecting to active-passive arrays, or through all available paths when connecting to active-active arrays. RR is the default for a number of arrays and can be used with both active-active and active-passive arrays to implement load balancing across paths for different LUNs.

• Question 102:

  An administrator is using virtual machine encryption in their vSphere 6.5 environment. The Key Management Server (KMS) has experienced a critical failure. Which two statements are true about VM encryption when the KMS is not available? (Choose two.)

  A. VMs will shut down gracefully in the event of a KMS outage as a proactive measure to prevent data theft.

  B. VMs which were running at the time of the KMS failure will continue to run.

  C. If an ESXi host is rebooted, it will be unable to power on encrypted VMs until KMS connectivity is restored.

  D. vCenter Server will continue to distribute encryption keys as long as it is not rebooted while the KMS is unreachable.

  E. ESXi hosts within the same cluster will share keys with one another while the KMS is unreachable.

  Correct Answer: BC

  If the KMS is unreachable, the VMs running at the time of KMS failure will continue to run. Another fact is if an ESXi host is rebooted, it will not power on encrypted VMs until KMs connectivity is fully restored.

• Question 103:

  An administrator wants to create and use a vApp.

  Which pre-requisite must be met before the administrator can create a vApp?

  A. The vApp can only be deployed in an EVC enabled cluster.

  B. The vApp must be created within a StorageDRS cluster.

  C. None. vSphere 6.5 does not support vApp deployments.

  D. The vApp can only be created in a DRS enabled cluster.

  Correct Answer: D

  You need to turn on Vsphere DRS to create vApp.

• Question 104:

  An administrator notices that a virtual machine running SQL Server is not performing as expected. Upon

  checking the logs, the administrator sees the following error:

  vmware.log> vmx| W110: NUMA and VCPU hot add are incompatible. Forcing UMA How can the

  administrator resolve this issue?

  A. Power off the virtual machine and disable vCPU hot plug.

  B. Reinstall VMware Tools.

  C. Modify the .vmx file to force NUMA and vCPU hot add to function.

  D. Install a third party plug-in to enable NUMA and vCPU hot add to function.

  Correct Answer: A

• Question 105:

  ESXi hosts with 10Gbps network cards are attached to a distributed switch. The administrator has

  upgraded to NIOC3 and wants to allow vMotion traffic to use as much bandwidth as possible but must

  ensure that other services always have sufficient bandwidth.

  How can this be done?

  A. Configure shares on the distributed switch for the vMotion traffic type.

  B. Configure limits on the distributed switch on the on vMotion traffic type.

  C. Associate vMotion traffic with a network resource pool and use CoS tagging.

  D. Set shares on user-defined network resource pool and associate it with vMotion traffic.

  Correct Answer: A

  From the Shares drop-down men, edit the share of the traffic in the overall flow through a physical adapter. Network I/O Control applies the configured shares when a physical adapter is saturated.

• Question 106:

  An administrator would like to configure vSphere HA to use two isolation addresses. How would this affect the behavior of HA?

  A. If both isolation addresses are not reachable, the host will be restarted by the HA agent.

  B. If both isolation addresses are not reachable, the host will use the vCenter Server IP address as a final isolation address before being marked isolated.

  C. If only one of the isolation addresses is reachable, the host will not be marked isolated by HA.

  D. If only one of the isolation addresses is reachable, the host will be considered in an isolated by HA.

  Correct Answer: C

  if you use two isolation addresses, and if only one of the isolation addresses is reachable, the host will not be marked isolated by HA.

• Question 107:

  A VM-Host affinity rule states that VM group "X" must run on hosts in group "Y". If all ESXi hosts in group "Y" fail, which is the resulting behavior with vSphere HA enabled?

  A. The virtual machines in group "X" will failover to hosts that do not belong to group "Y", but will vMotion back to hosts in group "Y" when they become available.

  B. The virtual machines in group "X" will not failover to hosts that do not belong to group "Y".

  C. This scenario is not possible because vSphere HA and DRS cannot work together.

  D. The virtual machines in group "X" will only fail over to hosts that do not belong to group "Y" if they are marked as "High" VM Restart Priority within vSphere HA.

  Correct Answer: B

• Question 108:

  An administrator wants to ensure that any virtual machine added to a certain port group always has sufficient network resources. Network I/O Control version 3 has been enabled on the Distributed Switch. Which three steps will achieve this objective? (Choose three.)

  A. Reserve bandwidth for virtual machine system traffic on the Distributed Switch Port Group.

  B. Edit the virtual machine's Resource settings and set a reservation for virtual machine system traffic.

  C. Create a Network Resource Pool on the Distributed Switch and set a reservation quota;

  D. Reserve bandwidth for virtual machine system traffic on the Distributed Switch.

  E. Add the Network Resource Pool on the Distributed Switch Port Group.

  Correct Answer: CDE

• Question 109:

  An administrator wants to upgrade ESXi 5.5 hosts to ESXi 6.5 using Update Manager. When performing a

  scan for baseline compliance, the host's status is marked Compliant.

  Which has happened?

  A. Host must be version 6.0 in order to upgrade to 6.5.

  B. Host has some third-party software installed.

  C. Host has no upgrade baseline attached.

  D. Host hardware is not supported for upgrade.

  Correct Answer: C

  http://vmiss.net/2016/12/20/upgrading-esxi-using-vsphere-update-manager-6-5-on-the-vcenterserverappliance/

• Question 110:

  An administrator has decided to use Auto Deploy in the environment. Which two considerations must be taken into account before configuring Auto Deploy? (Choose two.)

  A. Hosts in a cluster must be connected to a Distributed Switch.

  B. Host profiles are not supported when using Auto Deploy.

  C. DHCP must be configured to support PXE boot.

  D. Storage DRS must be enabled.

  E. A TFTP server must be setup and running.

  Correct Answer: CE