8.7.3. Allocating Virtual Machines

The virtual machines in a pool have the same operating system and installed applications. The pool will allocate identical virtual machines on demand to each user that can access the pool.
Log in to the user portal as desktopuser. Ensure you have the addomain.demo.redhat.com domain selected.

Procedure 8.3. To Allocate a Virtual Machine

  1. Select the pool you created. Turn it on by clicking on the play button, which in this case allocates a virtual machine from the pool.
    Take a virtual machine from pool

    Figure 8.7. Take a virtual machine from pool

  2. The virtual machine assigned to you powers up. Its name reflects the pool it was taken from.
    Take a virtual machine from pool

    Figure 8.8. Take a virtual machine from pool

  3. When the virtual machine displays the text Machine is Ready, double-click the virtual machine logo to access its console window.
    Connect to virtual machine

    Figure 8.9. Connect to virtual machine

  4. A virtual machine in a pool is stateless; any changes made to the virtual machine are discarded after it has been shut down. In the next section, you will test whether this virtual machine is stateless by seeing changes that you make to it get removed when the virtual machine is returned to the pool. First, make a change to the default virtual machine. For example, create a file on the desktop called test.txt or add a new user account.