VMware VMware Certifications 2V0-622PSE Questions & Answers

• Question 81:

  When upgrading a standalone vCenter Single Sign-On Server version 5.5 to version 6.5, which will be the final deployment type?

  A. There is no option to do this type of upgrade.

  B. It will be an external Platform Services Controller.

  C. It will be an embedded Platform Services Controller with vCenter Server

  D. It will be a Standalone vCenter Server.

  Correct Answer: B

  You can upgrade an externally deployed vCenter Single Sign-On 5.5 to an externally deployed Platform Services Controller 6.5 instance by using the vCenter Server for Windows installer.

• Question 82:

  Which feature of vSphere networking protects hosts from losing connection to vCenter Server as a result of misconfiguration of the management network?

  A. NIC Teaming

  B. Private VLAN

  C. Rollback

  D. Health Check

  Correct Answer: C

  By rolling configuration changes back, vSphere protects hosts from losing connection to vCenter Server as a result from misconfiguration of the management network.

• Question 83:

  A vSphere administrator wants to upgrade NFS3 datastores to NFS4.1 on ESXi 6.5 hosts with running

  production virtual machines.

  Which option is valid?

  A. Run ESXi command to upgrade the datastore.

  B. Unmount the datastore from a single host, then mount it as NFS 4.1 datastore, and repeat this one host at a time until the mount has been upgraded on all hosts.

  C. Create a new NFS 4.1 datastore, and then use Storage vMotion to migrate virtual machines from the old datastore to the new one.

  D. Right click the datastore and upgrade it as a NFS 4.1 datastore.

  Correct Answer: C

• Question 84:

  Which two partitions are used for the VMware vCenter Server Appliance embedded vPostgres database? (Choose two.)

  A. /storage/seat/

  B. /storage/netdump/

  C. /storage/db/

  D. /storage/core/

  Correct Answer: AC

  http://radiocuba82.blogspot.com/2015/05/vcenter-server-appliance-full-database.html

• Question 85:

  An administrator is investigating virtual machine performance issues using ESXTOP. The ESXi host does

  not have hyperthreading enabled.

  Which statistics would be relevant for troubleshooting VM performance issues?

  A. %RDY

  B. %IDLE

  C. %RUN

  D. CORE UTIL(%)

  Correct Answer: A

• Question 86:

  Which are two Storage DRS requirements? (Choose two.)

  A. Datastore clusters must have datastores of the same size and I/O capacities.

  B. NFS and VMFS datastores cannot be combined in the same datastore cluster.

  C. Datastores shared across multiple datacenters cannot be included in a datastore cluster.

  D. NFS and vSAN datastores can be combined in the same datastore clusters.

  E. A dedicated TCP/IP stack is required for datastore clusters.

  Correct Answer: BC

• Question 87:

  An administrator notices that a host is evacuating all virtual machines and entering maintenance mode

  even though the host appears to be up and running.

  Which new feature in vSphere 6.5 would cause this?

  A. Predictive DRS

  B. EVC Mode

  C. vCenter HA

  D. Proactive HA

  Correct Answer: D

  There are two vSphere Proactive HA Automation Levels: Manual: vCenter Server will suggest only the migration recommendations for virtual machines. You need to manually migrate the virtual machines out from the degraded hosts. Automated: Virtual Machines will be migrated to healthy hosts and degraded hosts will be entered into remediation action either quarantine or maintenance mode depending on the configured Proactive HA automation level

• Question 88:

  Which happens if the swap file of a virtual machine is inaccessible to the destination host during a vMotion?

  A. The swap file is stored with the virtual machine configuration file.

  B. The swap file is copied to the destination host.

  C. The vMotion will fail.

  D. The swap file is replicated to a datastore accessible by both hosts.

  Correct Answer: A

  If the destination host cannot access the specified swap file location, it stores the swap file with the virtual machine configuration file.

• Question 89:

  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 90:

  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.