VMware 2V0-622PSE Exam
VMware Certified Professional 6.5 – Data Center Virtualization (6.5) (Page 2 )

Updated On: 25-Jan-2026

An ESXi host's VMCA-Signed certificate has expired. How can the certificate be renewed?

  1. In the vSphere Web Client, browse to the host in question. Click the Manage tab and select settings. Select System and click Certificate, then click the Renew button.
  2. In the vSphere Web Client, browse to the host in question. Click the Manage tab and select settings. Select System and click Certificate, then click the Refresh CA Certificates button.
  3. Run the command /sbin/generate-certificates on the affected host.
  4. Disconnect the host from vCenter Server and reconnect it.

Answer(s): D

Explanation:

You can renew your certificates when they are about to expire, or if you want to provision the host with a new certificate for other reasons. If the certificate is already expired, you must disconnect the host and reconnect it.



In a vSphere environment, two resource pools are created as shown in the Exhibit.

Each VM is configured with 1 GB of memory. When the administrator tried to power on VM3, the operation failed.
What action in the resource pool settings will allow VM3 to power on successfully?

  1. Deselect Expandable Memory Reservation
  2. Increase Memory Reservation
  3. Deselect Expandable CPU Reservation
  4. Increase the CPU Reservation

Answer(s): B

Explanation:

VM3 doesnt have sufficient memory to power. So in resource pool settings, increase CPU reservation of VM3 and it will power up.



A vSphere Administrator must ensure that vCenter Server service is running in a domain user account rather than Local System Account.
To accomplish this, the user account should have which two permissions? (Choose two.)

  1. Log on as a service.
  2. Act as part of the operating system.
  3. Log on as a batch job.
  4. Log on locally.

Answer(s): A,B

Explanation:

On each system that is running vCenter Server, verify that the domain user account has these permissions:



What counter should an administrator check to determine if a virtual machine is ballooning?

  1. swapinRate
  2. vmmemctltarget
  3. swapped
  4. vmmemctl

Answer(s): D



A security officer has issued a new directive that users will no longer have access to change connected network adapters to limit denial of service on a virtual machine.
Which two correct virtual machine advanced configuration parameters will accomplish this? (Choose two.)

  1. isolation.device.edit.disable = "FALSE"
  2. isolation.device.edit.disable = "TRUE"
  3. isolation.device.connectable.disable = "FALSE"
  4. isolation.device.connectable.disable = "TRUE"

Answer(s): B,D



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