VMware VMware Certifications 2V0-622PSE Questions & Answers

• Question 101:

  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 102:

  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 103:

  Which setting will allow a virtual machine to have direct secure access to an RDM?

  A. NIOC

  B. NPV

  C. NPIV

  D. CPUID Mask

  Correct Answer: C

• Question 104:

  When performing a vCenter Server 5.5 for Windows with Microsoft SQL Server Express database migration to vCenter Server Appliance 6.5, which will be the target database?

  A. Microsoft SQL Server Express 2012R2

  B. Microsoft SQL Server Standard 2012R2

  C. PostgreSQL

  D. Oracle DB 11g

  Correct Answer: C

  To perform vcenter server 5.5 for Windows with Microsoft SQL server express database migration to vcenter server appliance 6.5, you need PostgreSQL database installation on Windows.

• Question 105:

  Which three are supported upgrade processes for ESXi host? (Choose three.)

  A. using vSphere Auto Deploy

  B. using a TFTP server

  C. using Update Manager

  D. using an ESXCLI command

  E. installing from CIFS share

  Correct Answer: ACD

• Question 106:

  When enabling Storage DRS on a datastore cluster, which three components are enabled as a result? (Choose three.)

  A. Space load balancing among datastore within the datastore cluster.

  B. Initial placement for virtual disks based on space and I/O workload.

  C. I/O load balancing among datastores within the datastore cluster.

  D. Queue Depth alerting on disks within the datastore cluster.

  E. Data de-duplication within the datastore cluster.

  Correct Answer: ABC

  When you enable Storage DRS, you enable these functions: Space load balancing among datastores within a datastore cluster I/O load balancing among datastores within a datastore cluster Initial placement for virtual disks based on space and I/O workload

• Question 107:

  An administrator has multiple vCenter Server 6.5 systems but cannot enable Storage I/O Control (SIOC) on a datastore shared by ESXi hosts managed by the vCenter Server systems. Which action should the administrator take to resolve the issue?

  A. Unmount the datastore and then enable SIOC on the vCenter Server system.

  B. Configure the datastore to be managed by a single vCenter Server system.

  C. Configure Storage DRS and then enable SIOC on the vCenter Server system.

  D. Enable Raw Device Mapping (RDM) on the ESXi hosts.

  Correct Answer: B

  Before enabling SIOC, ensure that datastores are managed by a single vCenter Server.

• Question 108:

  An administrator wishes to enable network port mirroring based on source port. Which feature should be enabled?

  A. vSphere standard switch port

  B. ERSPAN

  C. NSX Virtual Wire

  D. VLAN

  Correct Answer: B

  Support for ERSPAN ERSPAN mirrors traffic on one or more "source" ports and delivers the mirrored traffic to one or more "destination" ports on another switch. vSphere 6.5 includes support for the ERSPAN protocol.

• Question 109:

  Which are three supported storage requirements for vCenter Server HA? (Choose three.)

  A. NFS

  B. RDM

  C. vSAN

  D. VMFS

  E. JBOD

  Correct Answer: ACD

  vCenter HA is supported and tested with VMFS, NFS, and vSAN datastores.

• Question 110:

  Which are the two network requirements for a VMware vSAN 6.5 cluster? (Choose two.)

  A. Multicast must be enabled on the physical switches and routers that handle vSAN traffic.

  B. vSAN requires IPv6 only.

  C. All hosts must have a dedicated 40GbE NIC.

  D. The vSAN network supported IPv4 or IPv6.

  E. vSAN requires IPv4 only.

  Correct Answer: AD

  https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUIDAFF133BCF4B6-4753-815F-20D3D752D898.html http://cormachogan.com/2014/01/21/vsan-part-15-multicastrequirement-for-networkingmisconfiguration- detected/