7.0

Table Of Contents
After you schedule a push image and before the operation is started, you can reschedule the operation by
clicking Push Image > Reschedule, or cancel the operation by clicking Push Image > Cancel. If you cancel
the operation while clone recreation is in progress, the clones that have the new image remain in the pool,
which means that the pool will have a mix of clones, some with the new image and the others with the old
image. The clones with the old image will be recreated with the new image when users log off or if you
manually remove them. To ensure that all the clones have the same image, you can remove them all and
they will be recreated with the same image.
Managing Desktop Pools
In View Administrator you can perform administrative tasks on a desktop pool such as editing its
properties, enabling, disabling, or deleting the pool.
Edit a Desktop Pool
You can edit an existing desktop pool to configure settings such as the number of spare machines,
datastores, and customization specifications.
Prerequisites
Familiarize yourself with the desktop pool settings that you can and cannot change after a desktop pool is
created. See “Modifying Settings in an Existing Desktop Pool,” on page 166 and “Fixed Settings in an
Existing Desktop Pool,” on page 168.
Procedure
1 In View Administrator, select Catalog > Desktop Pools.
2 Select a desktop pool and click Edit.
3 Click a tab in the Edit dialog box and reconfigure desktop pool options.
4 Click OK.
If you change the image of an instant-clone desktop pool, the image publishing operation starts
immediately. In View Administrator, the summary page for the desktop pool shows the state for the
pending image as Publishing - Infrastructure Change.
If you change the cluster of an instant-clone desktop pool, new replica and parent VMs are created in the
new cluster. You can initiate a push image using the same image to have new clones created in the new
cluster. However, the template VM, which is used in the cloning process, remains in the old cluster. You can
put the ESXi host that the template VM is on in maintenance mode but you cannot migrate the template VM.
To completely remove all infrastructure VMs, including the template VM, from the old cluster, you can
initiate a push image using a new image.
Modifying Settings in an Existing Desktop Pool
After you create a desktop pool, you can change certain configuration settings.
Table 101. 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 For View Composer linked clones, 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. In
Horizon 7.0, power policy is not supported for instant clones.
View Administration
166 VMware, Inc.