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2021 Nov 2V0-621 test preparation

Q51. Which three options are available for replacing vCenter Server Security Certificates? (Choose three.) 

A. Replace with Certificates signed by the VMware Certificate Authority. 

B. Make VMware Certificate Authority an Intermediate Certificate Authority. 

C. Do not use VMware Certificate Authority, provision your own Certificates. 

D. Use SSL Thumbprint mode. 

E. Replace all VMware Certificate Authority issued Certificates with self-signed Certificates. 

Answer: A,B,C 


Q52. A failed upgrade from vCenter Server version 5.x to version 6.0 produces the following error: 

[00800 error 'Default'] Database version id '600' is incompatible with this release of VirtualCenter. 

What is the cause of the upgrade failure? 

A. There was a database schema upgrade failure during the installation. 

B. The VMWAREVCMSDS service was upgraded before the vCenter Server service. 

C. The VMware Directory Service database failed during the installation. 

D. There was an incompatible ODBC driver version for the database. 

Answer: A 


Q53. An administrator is creating a new Content Library. It will subscribe to another remote Content Library without authentication enabled. 

What information from the published library will they need in order to complete the subscription? 

A. Subscription URL 

B. A security password from the publishing Content Library 

C. Publisher's Items.json file 

D. Username from the publishing Content Library 

Answer: A 


Q54. An administrator tries to connect the vSphere 5.5 Client to an ESXi 6.x host. 

What will happen when this takes place? 

A. The operation will fail, since the vSphere Client is deprecated in vSphere 6.x. 

B. The operation will fail and the administrator will need to delete the client and install the 6.x version. 

C. The operation will prompt the administrator to run a script to upgrade the vSphere Client. 

D. The operation will update the vSphere Client silently in the background, then connect. 

Answer: C 


Q55. 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: A 


Replace 2V0-621 exam cram:

Q56. Refer to the Exhibit. 

An administrator receives vRealize Operations alerts for the Health of the virtual machine PVMAPP_0 as shown in Exhibit 1: 

The administrator clicks on the Analysis pane, as shown in Exhibit 2: 

Based on the exhibits, what action would correctly address the performance problems observed? 

A. Increase the number of vCPUs for PVMAPP_0. 

B. Increase the allocation of memory for PVMAPP_0. 

C. Increase the Memory limit for PVMAPP_0. 

D. Increase the reservation in MHz for vCPUs for PVMAPP_0. 

Answer: A 


Q57. How does vSphere High Availability calculate the memory slot size of a virtual machine? 

A. Virtual machine memory reservation + overhead of largest virtual machine 

B. Virtual machine memory reservation - overhead of largest virtual machine 

C. Virtual machine memory reservation + overhead of smallest virtual machine 

D. Virtual machine memory reservation - overhead of smallest virtual machine 

Answer: A 


Q58. 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 


Q59. When troubleshooting a performance related issue, an administrator sees the following warning message on an ESXi Console: 

Significant imbalance between NUMA nodes detected. Performance may be impacted. 

Which action should the administrator take to correct this problem? 

A. Ensure that the RAM modules are evenly balanced between processor sockets in the physical server. 

B. Ensure that all memory banks associated with CPU Socket 0 in the physical server are completely filled. 

C. Ensure that the physical server has the maximum amount of RAM modules that it can support. 

D. Ensure that all RAM modules in the host are Error-correcting code (ECC) modules. 

Answer: A 


Q60. Which two options are available in the Virtual Machine Component Protection (VMCP) setting Response for Datastore with All Paths Down (APD)? (Choose two.) 

A. Issue Events 

B. Power off and restart virtual machines 

C. Reset virtual machines 

D. Leave Powered On 

Answer: A,B