BX:Windows Virtual Machines

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Revision as of 13:47, 11 November 2011 by Phalenor (talk | contribs) (Accessing your files)

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In order to facilitate the usage of Windows-only applications and for those individuals that prefer Windows on the desktop over Linux or OS X, we have added Windows 7 Enterprise 64-bit as a fully supported Operating System within the BX system.

To help develop and prove this system, several Virtual Machines (VMs) have been provisioned.

Connecting

To access these VMs, you currently must be on the managed VLAN (128.118.200.0/23).

From linux, you can use the rdesktop command:

$ rdesktop -g 1280x1024 bx-ritchie-3

Where -g 1280x1024 specifies the desired geometry of the window.

From Windows, Start -> Programs -> Accessories -> Remote Desktop Connection, then enter the name of the computer.

Note: Windows Remote Desktop IS NOT the same as Apple Remote Desktop. You can download an OS X RDP client here:

http://www.microsoft.com/mac/remote-desktop-client

On Linux and OS X, and possibly on Windows (using Xming), you should be able to tunnel this Remote Desktop connection over ssh to gain access to the VMs from outside our network.

Logging in

To login, you must have a PSU Access Account, and a BX account with a username that matches your PSU username.

After connecting, you will see this screen. Click OK

Vm rdesktop-1.jpg


... then select Other User

Vm rdesktop-2.jpg


Finally, enter your username as dce.psu.edu\abc123. The text below the password box will show Log on to: dce.psu.edu if you entered your username in the correct format (domain\user).

Vm rdesktop-3.jpg

Accessing your files

When you login, you are given a Roaming User Profile (RUP). This profile is copied out of, then back to your AFS home directory under ~/.windows_profile.V2 when you login then logout. Any files saved to or modified in your roaming profile are not saved back to AFS until you logout, so just be aware of that.

There is also Folder Redirection taking place. Folder Redirection is where directories in your RUP are redirected directly to folders in your AFS home directory, and any changes made within a redirected folder are immediately available on the Unix side, and vice versa thanks to the cache-coherency model of AFS. Here is the mapping from Windows to Unix:

Windows UNIX
Desktop $HOME/Desktop
Downloads $HOME/Downloads
My Documents $HOME/Documents
My Music $HOME/Documents/My Music
My Pictures $HOME/Documents/My Pictures
My Videos $HOME/Documents/My Videos