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2V0-621 Exam Questions - Online Test


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Q1. An administrator is attempting to add two Intel-based hosts to a vSphere 6.x cluster containing all Intel-based hosts. The cluster has Enhanced vMotion Compatibility (EVC) enabled, but while performing the action, the administrator receives the error shown in the Exhibit: 

Which three conditions would explain the error? (Choose three.) 

A. EVC is using a newer baseline than the hosts in the Exhibit. 

B. The ESXi hosts have an incompatible version of Streaming SIMD Extensions (SSE). 

C. The ESXi hosts have the Intel No-Execute feature disabled. 

D. EVC is using an older baseline than the hosts in the Exhibit. 

E. The ESXi host does not have the Intel VT-d feature enabled. 

Answer: A,B,C 

Q2. Refer to the Exhibit. 

A Storage Policy for a Virtual SAN is set to the default policy, as shown in the Exhibit. 

Which change would reduce the storage consumption by one third? 

A. Number of failures to tolerate = 1 

B. Number of disk stripes per object = 2 

C. Number of failures to tolerate = 3 

D. Number of disk stripes per object = 1 

Answer:

Q3. An administrator needs to migrate a very large virtual machine to vCloud Air from a branch office. 

Which two components can be used to meet this requirement? (Choose two.) 

A. vCloud Air Disaster Recovery 

B. Offline Data Transfer 

C. vCloud Connector 

D. Data Center Extensions 

Answer: B,C 

Q4. Attempting to update an ESXi 6.x host using the following command: 

esxcli software vib update -d update.zip 

Generates the following error: 

Could not download from depot at /tmp/index.xml, skipping (('/tmp/index.xml', '', "[Errno 4] 

IOError: <urlopen error [Errno 2] No such file or directory: '/tmp/index.xml'>")) url = /tmp/index.xml 

What action should be taken to correct the problem? 

A. Add the full file path to the command. 

B. Use the update option instead of install. 

C. Use the switch -d instead of -v. 

D. Replace esxcli with esxupdate. 

Answer:

Q5. Which log file would you examine to identify an issue which occurred during the pre-upgrade phase of a vCenter Server upgrade process? 

A. vcdb_req.out 

B. vcdb_export.out 

C. vcdb_import.out 

D. vcdb_inplace.out 

Answer:

Q6. A task fails while creating a VMFS5 datastore on a disk with these characteristics: 

Was previously used by a Linux server 

Was not erased 

Is visible with the vSphere Web Client 

Which action can be performed to resolve the issue? 

A. Delete the partitions on the disk manually with partedUtil first. 

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

C. Create the VMFS5 file system manually using vmkfstools. 

D. Delete the data with the vmkfstools command. 

Answer:

Q7. Refer to the Exhibit. 

An administrator is attempting to enable Enhanced vMotion Compatibility (EVC), but receives the error shown in the Exhibit. 

Which condition would explain the error? 

A. The ESXi hosts are not licensed for EVC. 

B. The administrator does not have privileges to enable EVC. 

C. The ESXi host CPU has the Intel No-Execute feature disabled. 

D. The administrator has turned on Intel Virtualization Technology. 

Answer:

Q8. What is the name of the command line utility that checks for VMFS5 metadata corruption? 

A. vmkfstools --check 

B. voma 

C. vmfsanalyzer 

D. esxcli vmfs check 

Answer:

Q9. An administrator plans to use VMware Converter Standalone to convert a virtual machine to a vSphere environment. The source virtual machine has these properties: 

. Running Windows 2008 R2 

. Contains one NTFS formatted volume 

During conversion, how many virtual disks can the administrator add to the destination virtual machine? 

A. 0 

B. 1 

C. 2 

D. 3 

Answer:

Q10. An administrator wants to prevent a priority virtual machine that resides in a vSphere DRS 

cluster from migrating to other hosts in the cluster. 

What configuration step will accomplish this without affecting other virtual machines? 

A. Set VM Overrides to Partially Automated. 

B. Set VM Overrides to Manual. 

C. Configure a VM/Host Rule with the setting Must run on hosts in group. 

D. Configure a VM/Host Rule with the setting Should run on hosts in group. 

Answer: