VMware VCP550PSE Exam
VMware Certified Professional - Data Center Virtualization (PSE) (Page 5 )

Updated On: 1-Feb-2026

A VMware administrator determines that a low priority virtual machine is negatively affecting the disk I/O performance of a higher priority virtual machine. The virtual machines are hosted on the same datastore presented to the same ESXi host.

Which configuration option should the VMware administrator use to resolve this issue?

  1. Increase the disk share value for the high priority VM.
  2. Migrate the low priority VM to another ESXi host.
  3. Create a Storage Profile for each priority level.
  4. Enable vSphere APIs for Array Integration (VAAI).

Answer(s): A



What is the correct order to install vCenter Server 5.x components?

  1. vCenter Single Sign-On, Inventory Service, vCenter Server
  2. vCenter Server, vCenter Single Sign-On, Inventory Service
  3. vCenter Server, Inventory Service, vCenter Single Sign-On
  4. vCenter Single Sign-On, vCenter Server, Inventory Service

Answer(s): A



An administrator has deployed vSphere Data Protection and wants to configure several virtual machine backup jobs. When using the vSphere client on a Windows 7 desktop, the administrator notices that there is no icon for vSphere Data Protection in the Solutions and Applications area of the vSphere client.

What is the reason the administrator is unable to access vSphere Data Protection from the vSphere client on their desktop?

  1. The vSphere Data Protection client plug-in is not installed on the administrator's desktop.
  2. Accessing vSphere Data Protection requires the use of the vSphere Web Client.
  3. The vSphere Data Protection plug-in is disabled in the vSphere Client on the administrator's desktop.
  4. The administrator's desktop does not have connectivity to the vSphere Data Protection virtual appliance.

Answer(s): B



An administrator needs to continue using ESXi after the 60-day evaluation period expires. The administrator has obtained a valid license from VMware.

Which step must the administrator take to deploy the license?

  1. Add the license to the ESXi host
  2. Perform an in-place upgrade of the free vSphere Hypervisor to the paid version
  3. Add the ESXi host to a licensed vCenter Server
  4. Re-install the host with standard ESXi and the obtained license

Answer(s): A



How should a vSphere administrator disable memory compression?

  1. Attach a vSphere Client to an ESXi host and edit the Mem.MemZipEnable advanced setting.
  2. Connect to vCenter Server using the vSphere Client and edit the virtual machine. Insert the Mem.MemZipDisable option and set the value to True.
  3. Connect a vSphere Client to vCenter Server and configure the Memory Compression setting from the Administration menu.
  4. Reboot the ESXi host and disable memory compression in the BIOS under Advanced Settings.

Answer(s): A



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