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August 24, 2026

Using a Naming Pattern for Desktop Pools

You can provision the machines in a pool by providing a naming pattern and the total number of machines you want in the pool. By default, Horizon 8 uses your pattern as a prefix in all the machine names and appends a unique number to identify each machine.

Length of the Naming Pattern in a Machine Name

Create separate desktop pools based on operating system type.

Maximum Length of the Naming Pattern in a Machine Name - Windows VDI

Windows VDI machine names have a 15-character limit, including your naming pattern and the automatically generated number.

If You Set This Number of Machines in the PoolThis Is the Maximum Prefix Length
1-9913 characters
100-99912 characters
1,000 or more11 characters

Maximum Length of the Naming Pattern in a Machine Name - Linux VDI

Linux VDI machine names support up to 60 characters.

Note: A message 15-character limit validation error may display. If you receive this error on a Linux desktop pool, verify that your pool type is correctly configured as Linux VDI. This validation message and character limit only applies to Windows VDI machines.

If You Set This Number of Machines in the PoolThis Is the Maximum Prefix Length
1-1060 characters
11-10060 characters
101-1,00060 characters
Names that contain fixed-length tokens have different length limits.

Using a Token in a Machine Name

You can place the automatically generated number anywhere else in the name by using a token. When you type the pool name, type n surrounded by curly brackets to designate the token.

For example: amber-{n}-desktop

When a machine is created, Horizon 8 replaces {n} with a unique number.

You can generate a fixed-length token by typing {n:fixed=number of digits}.

Horizon 8 replaces the token with numbers containing the specified number of digits.

For example, if you type amber-{n:fixed=3}, Horizon 8 replaces {n:fixed=3} with a three-digit number and creates these machine names: amber-001, amber-002, amber-003, and so on.

Length of the Naming Pattern When You Use a Fixed-Length Token

For Windows VDI, names that contain fixed-length tokens have a 15-character limit. This includes the naming pattern and the number of digits in the token.

Maximum Length of the Naming Pattern When You Use a Fixed-Length Token - Windows VDI

Fixed-Length TokenMaximum Length of the Naming Pattern
{n:fixed=1}14 characters
{n:fixed=2}13 characters
{n:fixed=3}12 characters

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