Administration

Table Of Contents
3 Specify a default host cache size.
The default cache size applies to all ESXi hosts that are managed by this vCenter Server instance.
The default value is 1,024MB. The cache size must be between 100MB and 2,048MB.
4 To specify a different cache size for an individual ESXi host, select an ESXi host and click Edit cache
size.
a In the Host cache dialog box, check Override default host cache size.
b Type a Host cache size value between 100MB and 2,048MB and click OK.
5 On the Storage Settings page, click Next.
6 Click Finish to add vCenter Server, View Composer, and Storage Settings to Horizon 7.
What to do next
Configure settings for client sessions and connections. See Configuring Settings for Client Sessions.
To complete View Storage Accelerator settings in Horizon 7, configure View Storage Accelerator for
desktop pools. See "Configure View Storage Accelerator for Desktop Pools" in the Setting Up Virtual
Desktops in Horizon 7 document.
Concurrent Operations Limits for vCenter Server and View
Composer
When you add vCenter Server to Horizon 7 or edit the vCenter Server settings, you can configure several
options that set the maximum number of concurrent operations that are performed by vCenter Server and
View Composer.
You configure these options in the Advanced Settings panel on the vCenter Server Information page.
Table 21. Concurrent Operations Limits for vCenter Server and View Composer
Setting Description
Max concurrent vCenter
provisioning operations
Determines the maximum number of concurrent requests that Connection Server can make
to provision and delete full virtual machines in this vCenter Server instance.
The default value is 20.
This setting applies to full virtual machines only.
Max concurrent power
operations
Determines the maximum number of concurrent power operations (startup, shutdown,
suspend, and so on) that can take place on virtual machines managed by Connection Server
in this vCenter Server instance.
The default value is 50.
For guidelines for calculating a value for this setting, see Setting a Concurrent Power
Operations Rate to Support Remote Desktop Logon Storms.
This setting applies to full virtual machines and linked clones.
View Administration
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