2V0-621D Exam - VMware Certified Professional 6 – Data Center Virtualization Delta Beta

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Q1. Which three parameters should be considered when calculating the bandwidth for vSphere Replication? (Choose three.)

A. Data change rate

B. Traffic rates

C. Link speed

D. Application type

E. Hardware type

Answer: A,B,C

Q2. A vSphere Web Client task fails while creating a VMFS datastore on a disk with these characteristics:

✑ The disk was formatted with an Master Boot Record (MBR) partition table

✑ The disk was not erased

✑ The disk is visible in the vSphere Web Client

What action needs to be performed to resolve the issue?

A. Delete the partitions manually with partedUtil.

B. Create a VMFS3 file system first, then upgrade it.

C. Create a VMFS5 file system with the command esxcli storage filesystem add.

D. Delete the data with the vmkfstools command.

Answer: A

Q3. An administrator runs the command esxcli storage core device list and sees the following output:

mpx.vmhba1:C0:T0:L0 Display Name: RAID 5 (mpx.vmhba1:C0:T0:L0) Has Settable Display Name: false SizE. 40960 Device Type: Direct-Access Multipath Plugin: NMP Devfs Path: /vmfs/devices/disks/mpx.vmhba1:C0:T0:L0 Status: off Is Local: true

What can be determined by this output?

A. The device is a being used for vFlash Read Cache.

B. The device is in a Permanent Device Loss (PDL) state.

C. The device is a local Solid State Device (SSD).

D. The device is in an All Paths Down (APD) state.

Answer: B

Q4. What will occur if the .nvram file is deleted from a powered off virtual machine?

A. The .nvram file will get created the next time the virtual machine is powered on.

B. Restoring the file from backup is needed to allow the virtual machine to power on.

C. The virtual machine will fail to power on and enter an Orphaned state.

A. D. The virtual machine will fail to power on and enter an Inaccessible state.

Answer: A

Q5. Refer to the Exhibit.

Refer to the Exhibit. The list of devices attached to vmhba1 will be the basis for configuring a VMware Virtual SAN using Manual Mode.

Based on the exhibit, which two combinations of devices should be used to create Disk Group(s)? (Choose two.)

A. One Disk Group with one Flash Drive and three HDDs

B. Two Disk Groups with one Flash Drive and two HDDs each

C. One Disk Group with one Flash Drive and four HDDs

D. Two Disk Groups with two Flash Drives and four HDDs each

Answer: A,B

Q6. An administrator is concerned about possible vCPU over-commitment for an ESXi 6.x host.

Which two Performance Counters should be reviewed in the vSphere Web Client Performance Charts to confirm if there is contention on the host? (Choose two.)

A. Wait

B. Ready

C. Core Utilization

D. Co-Stop

Answer: B,D

Q7. What is the name of the High Availability agent log?

A. fdm.log

B. ha.log

C. vpxa.log

D. aam.log

Answer: A

Q8. Strict Lockdown Mode has been enabled on an ESXi host.

Which action should an administrator perform to allow ESXi Shell or SSH access for users with administrator privileges?

A. Grant the users the administrator role and enable the service.

B. Add the users to Exception Users and enable the service.

C. No action can be taken, Strict Lockdown Mode prevents direct access.

D. Add the users to vsphere.local and enable the service.

Answer: B

Q9. Refer to the Exhibit.

-- Exhibit --

An administrator has created the DRS cluster shown in the Exhibit. Based on the exhibit, which statement is true?

A. Under CPU contention, Prod-VM1 receives four times the CPU resources than Test- VM1.

B. The Prod-VM1 will always have more CPU resources than all other virtual machines.

C. The Test-VM2 will always have less CPU resources than all other virtual machines.

D. Under CPU contention, Test-VM1 will receive 25% of the total CPU resources.

Answer: A

Q10. An administrator notices that there is an all paths down (APD) event occurring for the software FCoE storage.

What is a likely cause?

A. Spanning Tree Protocol is enabled on the network ports.

B. Spanning Tree Protocol is disabled on the network ports.

C. Spanning Tree Protocol is enabled on the storage processors.

D. Spanning Tree Protocol is disabled on the storage processors.

Answer: A