2V0-621 Premium Bundle

2V0-621 Premium Bundle

VMware Certified Professional 6 – Data Center Virtualization Certification Exam

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VMware 2V0-621 Free Practice Questions

Q1. Which VMware Single Sign-On component issues Security Assertion Markup Language (SAML) tokens? 

A. VMware Security Token Service 

B. Administration Server 

C. VMware Directory Service 

D. Identity Management Service 

Answer:

Q2. Which Platform Service Controller Password Policy determines the number of days a password can exist before the user must change it? 

A. Maximum Lifetime 

B. Password Age 

C. Maximum Days 

D. Password Lifetime 

Answer:

Q3. Refer to the Exhibit. 

An administrator wants to increase the capacity of a VMFS5 datastore; but the Increase Size by slider is not available, as shown in the Exhibit. 

How should the administrator resolve this problem? 

A. Select a valid partition configuration from the drop-down menu. 

B. Use fdisk utility to manually resize the partition. 

C. Use the mouse to resize the partition indicated in the Partition Layout. 

D. Clicking Next will prompt for available usable space. 

Answer:

Q4. Which two statements are true regarding Storage Multipathing Plug-Ins? (Choose two.) A. The default Path Selection Policy is VMW_PSP_MRU for iSCSI or FC devices. 

B. The default Path Selection Policy is VMW_PSP_FIXED for iSCSI or FC devices. 

C. VMW_PSP_MRU is typically selected for ALUA arrays by default. 

D. VMW_PSP_FIXED is typically selected for ALUA arrays by default. 

Answer: B,C 

Q5. What is the command to list multipathing modules on an ESXi 6.x host? 

A. esxcli storage core list plugin --plugin-class=MP 

B. esxcli storage core list plugin --class-plugin=MP 

C. esxcli storage core plugin list --plugin-class=MP 

D. esxcli storage core plugin list --class-plugin=MP 

Answer:

Q6. Which Advanced Setting should be created for the vCenter Server to change the expiration policy of the vpxuser password? 

A. VimPasswordExpirationInDays 

B. VimExpirationPasswordDays 

C. VimPassExpirationInDays 

D. VimPasswordRefreshDays 

Answer:

Q7. An administrator suspects that the MTU value for a vSphere Standard Switch is misconfigured. 

Which two commands can determine the value? (Choose two.) 

A. esxcfg-vswitch -l 

B. esxcli network vswitch standard list 

C. esxcfg-vss -l 

D. esxcli network standard vswitch list 

Answer: A,B 

Q8. 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. 

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

Answer:

Q9. An administrator is configuring resource pools for a vSphere 6.x cluster. The cluster has these characteristics: 

Five ESXi 6.x hosts 

Six cores per host 

70 virtual machines with 1 vCPU each 

The administrator configures three resource pools and places the virtual machines into the pools, as follows: 

Production pool - High Share value with 40 virtual machines 

Infrastructure pool - Medium Share value with 20 virtual machines 

Development pool - Low Share value with 10 virtual machines 

Given this configuration, what is the expected performance for each group of virtual machines during contention? 

A. Virtual machines in the Production pool will perform two times as well as those in the Infrastructure pool. 

B. Virtual machines in the Infrastructure pool will perform four times as well as those in the Development pool. 

C. Virtual machines in all resource pools will perform equally. 

D. Virtual machines in the Development pool will perform two times as well as those in the Infrastructure pool. 

Answer:

Q10. Refer to the Exhibit. 

Which tab shows the Hardware Acceleration support status? 

A. Devices 

B. Properties 

C. Paths 

D. Advanced Options 

Answer:

Q11. 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:

Q12. An administrator has recently configured HA on a cluster. After reviewing the summary tab on one of the hosts, the warning in Exhibit 1 is displayed: 

The administrator proceeds to view the management network port group data shown in Exhibit 2: 

The administrator then views the management network vSwitch as shown in Exhibit 3: 

Based on the exhibits, which two steps should be taken to ensure redundancy on the management network? (Choose two.) 

A. Move vmnic1 to Standby adapters. 

B. Add an additional vmknic to the Network Adapters and move it to Active adapters. 

C. Set the advanced HA configuration parameter das.ignoreRedundantNetWarning to True. 

D. Uncheck the Override Failover Checkbox on the management network port group. 

Answer: A,D 

Q13. Which two features are available for virtual machines configured with DirectPath I/O? (Choose two.) 

A. Fault Tolerance 

B. Suspend and Resume 

C. Virtual Symmetric Multi-Processing (vSMP) 

D. Virtual Non-Uniform Memory Access (vNUMA) 

Answer: C,D 

Q14. An administrator is configuring Storage I/O Control. After enabling, the administrator notices high device latency and poor storage performance. 

Which two actions would likely reduce latency and improve functionality? (Choose two.) 

A. Set the congestion threshold to 15ms 

B. Set the congestion threshold value to 5ms 

C. Ensure that each datastore has independent spindles 

D. Ensure that each datastore uses shared spindles 

Answer: A,C 

Q15. 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:

Q16. Refer to the Exhibit. 

The Prod-DB virtual machine has a VM Override as shown in the Exhibit. 

What step, it taken, would require all virtual machines in the cluster to migrate automatically? 

A. Deselect the virtual machine from VM Overrides. 

B. Add all virtual machines to the VM Overrides. 

C. Change Response for Host Isolation to Use Cluster Settings. 

D. Change the Automation level to Use Cluster Settings. 

Answer:

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