After you create a desktop pool, you can change certain configuration settings.

Table 1. Editable Settings in an Existing Desktop Pool

Configuration Tab

Description

General

Edit desktop pool-naming options and storage policy management settings. Storage policy management settings determine whether to use a Virtual SAN datastore. If you do not use Virtual SAN, you can select separate datastores for replica and OS disks.

Note:

If you change to using Virtual SAN, you must use a rebalance operation to migrate all virtual machines in the desktop pool to the Virtual SAN datastore.

Desktop Pool Settings

Edit machine settings such as the power policy, display protocol, and Adobe Flash settings.

Provisioning Settings

Edit desktop pool provisioning options and add machines to the desktop pool.

This tab is available for automated desktop pools only.

vCenter Settings

Edit the virtual machine template or default base image. Add or change the vCenter Server instance, ESXi host or cluster, datastores, and other vCenter features.

The new values only affect virtual machines that are created after the settings are changed. The new settings do not affect existing virtual machines.

This tab is available for automated desktop pools only.

Guest Customization

Select Sysprep customization specifications.

If QuickPrep was used to customize a linked-clone desktop pool, you can change the Active Directory domain and container and specify QuickPrep power-off and post-synchronization scripts

This tab is available for automated desktop pools only.

Advanced Storage

Select or deselect advanced storage features such as View Storage Accelerator, virtual machine disk space reclamation, and native NFS snapshots (VAAI).

If you select or deselect Use View Storage Accelerator, or reschedule when the View Storage Accelerator digest files are regenerated, the new settings do affect existing virtual machines. See "Configure View Storage Accelerator for Desktop Pools" in the Setting Up Desktop and Application Pools in View document.

Note:

If you select Use View Storage Accelerator on an existing linked-clone desktop pool, and the replica was not previously enabled for View Storage Accelerator, this feature might not take effect right away. View Storage Accelerator cannot be enabled while the replica is in use. You can force View Storage Accelerator to be enabled by recomposing the desktop pool to a new parent virtual machine.

If you select or deselect Reclaim VM disk space, or reschedule when the virtual machine disk space reclamation occurs, the new settings do affect existing virtual machines if they were created with space-efficient disks. See "Reclaim Disk Space on Linked-Clone Virtual Machines" in the Setting Up Desktop and Application Pools in View document.

If you select or deselect Use native NFS snapshots (VAAI), the new setting only affects virtual machines that are created after the settings are changed. You can change existing virtual machines to become native NFS snapshot clones by recomposing and, if needed, rebalancing the desktop pool. See "Using View Composer Array Integration with Native NFS Snapshot Technology" in the Setting Up Desktop and Application Pools in View document.

VAAI is not supported on virtual machines with space-efficient disks. VAAI is not supported on machines that are virtual hardware version 9 or later, because these OS disks are always space-efficient, even when you disable the space reclamation operation.