VMware VMware Certifications 2V0-622 Questions & Answers

• Question 131:

  Which three requirements are needed to apply RAID 5 or RAID 6 erasure coding on a vSAN 6.2 or 6.5 object? (Choose three.)

  A. on Disk Format 3.0

  B. Hybrid vSAN

  C. All Flash vSAN

  D. vSAN Advanced License

  E. Stretched Cluster Configurations

  Correct Answer: ACD

• Question 132:

  An administrator has enabled vSphere Distributed Switch Health Check. The hosts connected to that

  Distributed Switch all display an alert:

  vSphere Distributed Switch MTU supported status

  The administrator has all of the VMkernel ports MTU sizes set to 1600.

  Which action will remedy this problem?

  A. Configure the Distributed Switch to MTU 9100.

  B. Disconnect and reconnect the physical network cable.

  C. Configure the physical switch to MTU 1600.

  D. Disable the Distributed Switch MTU.

  Correct Answer: C

• Question 133:

  In vSphere Data Protection 6.1, which is the function of a Backup Verification job?

  A. None. Backup Verification job is not a feature of vSphere Data Protection

  B. It is a manual task- Power it on- Verify the guest OS- Check started applications

  C. It is an automatic process- Restore a virtual machine- Power it on- Verify that the guest OS is booted by communicating with the Backup Verification agent

  D. It is an automatic process- Restore a virtual machine- Power it on- Verify that the guest OC is booted by detecting the VMware ToolsTM "heartbeats"

  Correct Answer: D

  Automated Backup Verification Backup Verification jobs can be created in vSphere Data Protection. These jobs automate the process of restoring a virtual machine: powering it on; verifying the guest OS booted, by detection of VMware Tools "heartbeats".

• Question 134:

  Which is required for configuring iSCSI Software Adapter network port binding?

  A. VMkernel of the iSCSI traffic must be load balanced using Route based on IP Hash algorithm.

  B. VMkernel of the iSCSI traffic must be load balanced using Route based on Source Virtual Port ID algorithm.

  C. VMkernel of the iSCSI traffic must be load balanced using Route based on Source MAC Hash algorithm.

  D. VMkernel of the iSCSI traffic must be bound to only one active network adapter.

  Correct Answer: D

• Question 135:

  An administrator is trying to vMotion a VM from his datacenter to a recovery site. Which is the maximum allowed RTT (Round-Trip Time) latency between source and destination host?

  A. 100 milliseconds

  B. 150 milliseconds

  C. 15 milliseconds

  D. 10 milliseconds

  Correct Answer: B

  Round-Trip Time for Long-Distance vMotion Migration If you have the proper license applied to your environment, you can perform reliable migrations between hosts that are separated by high network round-trip latency times. The maximum supported network round-trip time for vMotion migrations is 150 milliseconds. This round-trip time (RTT) lets you migrate virtual machines to another geographical location at a longer distance.

• Question 136:

  Which two situations could cause a virtual machine to appear with (orphaned) appended to its name? (Choose two.)

  A. if a host failover is unsuccessful

  B. if a virtual machine was removed from vCenter Server's inventory

  C. if a virtual machine was deployed from template, and the template has been deleted

  D. if a virtual machine is unregistered directly on the host

  Correct Answer: AD

• Question 137:

  An administrator has recently upgraded from vSphere 6.0 to 6.5, and can no longer see the software iSCSI

  named vmhba33.

  Which could be the reason for this?

  A. The upgrade has changed the vmhba name.

  B. vSphere 6.5 automates iSCSI configurations.

  C. vSphere 6.5 no longer supports software iSCSI.

  D. The upgrade has deleted the vmhba;

  Correct Answer: A

• Question 138:

  Which two statements are true about Permanent Device Loss (PDL)? (Choose two.)

  A. All paths are shown as Dead for the affected device.

  B. The datastore cluster is incorrectly configured.

  C. The datastore on the affected device shown a yellow warning sign.

  D. The datastore on the affected device shows a red error sign.

  E. The operational state of the affected device changes to Lost Communication.

  Correct Answer: AE

• Question 139:

  Which two statements are true for Predictive DRS? (Choose two.)

  A. It balances resource utilization for virtual machines with unpredictable utilization patterns.

  B. It integrates DRS with vRealize Operations Manager to balance workloads for virtual machines before resource utilization spikes occur.

  C. It balances resource utilization based on a threshold's algorithm that runs each night.

  D. It determines the best placement and balance of virtual machines based on a threshold's algorithm that runs each night in vCenter Server 6.5 Database.

  Correct Answer: BC

  Predictive DRS is a new feature that leverages the predictive analytics of vRealize Operations Manager with the powerful resource scheduler algorithm of vSphere DRS. Together, these two products enable workload balancing for certain VMs before resource utilization spikes occur, potentially eliminating a great amount of resource contention that might have occurred in the past. vRealize Operations Manager runs its dynamic thresholds algorithm nightly against the VMs on which it collects dat

  A. These dynamic thresholds create forecasted metrics for the future utilization of the VMs. The metrics are then passed to vSphere DRS to determine the best placement and balance of VMs before resource utilization spikes occur. Predictive DRS helps prevent resource contention on hosts that run VMs with predictable utilization patterns.

• Question 140:

  An administrator is troubleshooting network communications between a vCenter Server and an ESXi 6.5

  host.

  Which log shows the related events between these components?

  A. /var/log/fdm.log

  B. /var/log/vpxa.log

  C. /var/log/hostd.log

  D. /var/log/auth.log

  Correct Answer: B