Citrix Farm @ SLAC - Citrix Presentation Server 4.0
MetaFrame Presentation Server Good Practices
- Warning: Please make sure to
"logoff" once finish with the Citrix session. To properly
logoff, go to the 'Start Menu -> Logoff -> Ok'. Closing
the window or selecting 'Start Menu -> Disconnect' will merely
disconnect you, which means that your session is sill idled and still
using systems resources
and any opened files you may have. This could result in file locking
problems.
- MetaFrame servers are set to
disconnect and terminate users' session after 3 hours of idled time (no activity). We have
limited licenses, so please do not stay logged on if you are not using the
Farm. If you get disconnected while your files are opened, you might
end up with file locking problems and/or unsaved files.
- If a session freezes so that
you cannot properly log off, you should send email to 'wts-admin@slac.stanford.edu''so that an administrator can log
you off or terminate your session properly.
MetaFrame Presentation Server FAQs/Known
Issues
1.
Don't have a SLAC Citrix account yet?
Get
one now.
2.
Can I still log on to the
old farm after migrating to the new MetaFrame
Presentation Server farm?
4.
How
to configure the Linux Citrix Client?
5.
How
to configure the Mac Citrix Client?
6.
How
to configure the Windows Citrix Client to authenticate via a Web browser?
7.
How come there are no published
applications available when I logon to the web portal?
8.
How do I map my Windows local drives in
my Citrix Session?
9.
How do I mount my Linux/Unix
local drives or AFS Space in my Citrix Session?
10.
How do I add printers to my Citrix
Session?
11.
What
applications are being hosted on the current Citrix Farm?
12.
How
do I add new applications on the Citrix Server Farm?
13.
How long before an inactive
Citrix session is disconnected?
14.
I
still need help even after going through the FAQ.
15.
How do I map the drive of another SLAC
Windows computer in my Citrix session?
16. Error: ICA File Not Found when launching published applications through http://citrix.slac.stanford.edu?
17.
Error:
Citrix Client Configuration Refresh Error
18.
Error:
"not proper encryption level to access session"
21. How do I change the window size of my Citrix session?
22.
Ghost View error: Failed to load
D:\gs\gs8.14\bin\gsdll32.dll, error 126
Can I still log on to
the Old (Citrix XP) Farm after having migrated to the new MetaFrame
Presentation Server Farm?
Yes, Users of
the current SLAC Citrix XP Farm will be able to use both Farms as you
transition to the new MetaFrame Presentation Server
Farm. The new
version is currently available for use and the old version will be shutdown on
January 8th, 2007. The old and new farms will run in parallel through the
holiday break.
How come there are no
Published Applications available when I logon to the Web Portal?
It is likely
that your account hasn't been set up for proper access to the MetaFrame Presentation Server Farm. If you're a new
user, be sure to have submitted a Citrix Account request
here and have received confirmation that your account is registered before you
attempt to logon. Please email
wts-admin@slac.stanford.edu for
further assistance if needed.
How do I map my Windows local drives in
the Citrix Session?
Your local
drives from your Windows workstation are automatically mapped by Citrix.
However, Citrix will ask for your permission the first time you logon to the
Farm.
How do I mount my Linux/Unix local drives or AFS Space in
my Citrix Session?
Once you have
specified the path in your
Make sure you enable
the read/write button after the path you entered to your Unix mount point.
To manually
mount/map your specified local drives/volumes on the MetaFrame
Presentation Server :
First, log into
a full Desktop session on the MetaFrame Presentation
Server (published application named: "Windows Desktop")
From the
User's Desktop, right
click on the top left icon 'User on SLAC-WTSxx'
Select 'Map
Network Drive'; the Map Network Drive dialog box will appear.
Select an
available drive letter in "Drive" field, Place a check mark on
"Reconnect at logon" (to make it persistent), then click on
"Browse" , Under "My Network Places" expand "Entire
Network", expand "Client Network", expand "Client"
(please be patient as it takes a little while to enumerate all the local drive
resources) and select the drive you want to map. Then click "Ok" to
select the drive and "Finish" to map the drive.
Similarly, to
mount a drive to any Windows workstation in the Domain, double click on 'My
Network Places', select the Domain and then the machine that is providing the
network share, and select the share name.
How do I add printers to my Citrix
Session?
Any local printers you have configured on your client system are automatically mapped to your Citrix session.
Users are encouraged to configure printers on their local system before starting a Citrix session rather than configuring printers from within the Citrix session. If you need to add a printer from within a Citrix session, there is a central Citrix print server for this purpose.
To add a printer from within a Citrix session:
From within a Windows Desktop session:
- From the Start
Menu, select Settings, then Printers and Faxes.
- Double-click on the Add a printer
icon.
- The Add Printer Wizard will
launch. On the welcome screen, click Next.
- Select the A network printer, or a
printer attached to another computer option, then click Next.
- Select the Find a printer in the
directory option, then click Next.
- In the Find Printers search
box, type citrix-XXX in the Name: field, where
XXX is the 3 digit building number that you want to find a printer
in, then click Find Now. Or, for a list of all available
printers on the Citrix print server, type citrix in the Name:
field, then click Find Now.
Printer names on the Citrix print server follow a standard naming convention: Citrix-building-room-manufacturer and model-device. The Location field provides a more detailed description of the printer's location. The Model fields may not match the name of the printer, as limitations in Citrix printing support limit the selection of print drivers that can be used.
- Select the printer you want to add
from the list and click OK.
- Select whether or not you want the
printer to be your default printer within Citrix, then click Next.
- Click Finish to exit the wizard.
From within a Published Application session:
- From the application's File
menu, select Print...
- Click on Find Printer...
- In the Find Printers search
box, type citrix-XXX in the Name: field, where
XXX is the 3 digit building number that you want to find a printer
in, then click Find Now. Or, for a list of all available
printers on the Citrix print server, type citrix in the Name:
field, then click Find Now.
Printer names on the Citrix print server follow a standard naming convention: Citrix-building-room-manufacturer and model-device. The Location field provides a more detailed description of the printer's location. The Model fields may not match the name of the printer, as limitations in Citrix printing support limit the selection of print drivers that can be used.
- Select the printer you want to add from the list and click OK. The printer will be added and made the default selection for this print job.
How long before an
inactive Citrix session is disconnected?
Citrix sessions
left idle for 3 hours are automatically disconnected/terminated and any unsaved
data will be lost.
How do I map the drive of another Windows
computer at SLAC in my Citrix Session?
Network drives
on the SCS central servers (such as the user
home
directory (Z drive) or groups directories (V drive) are already
automatically mapped when you log into Citrix.
If you need to
map to other network drives at SLAC, follow the instructions below.
It is not
recommended that you share files this way through any client SLAC computers
(e.g., from your SLAC office computer), since such client computers are not backed
up nor reliable. User files should be stored in the user
home
directory (Z drive) or groups directories (V drive).
From the
Citrix Application dialog box, select 'Windows Desktop'.
After you get
the Windows desktop for the Citrix session, start Windows Explorer.
There are several ways you can start Windows Explorer, one way is to right
click on the computer icon in the Citrix session desktop.
In Windows
Explorer of the Citrix session, go to the Tools menu, select 'Map
Network Drive'.
Select a drive
letter, and in 'Folder' type in the name of the computer and share that
you want to map.
Users may receive the ICA File Not Found error when launching
published applications through NFuse.
The following scenarios are known to produce the ICA File Not
Found error:
1. Web pages are served with HTTPS
and client can not save encrypted pages to disk
When a user clicks an application
icon, the launch.ica file is downloaded from the web
server and then executed by the local
To resolve this issue, at the client machine:
o In
Internet Explorer select go Tools > Internet Options
o Select
the Advanced tab
o Beneath
the Security section of options, uncheck the option called Do Not
save encrypted pages to disk
2. Excessive internet cache
On Windows computers with large hard
drives, the Temporary Internet Files folder used by Internet Explorer can
become excessively large, causing too much of a delay in the time required to
save the launch.ica file and then retrieve it for use
by the
To resolve this isue, clear the
browser cache:
o In
Internet Explorer select go Tools > Internet Options
o Select
the General tab
o In the
Temporary Internet files section of options, click the Delete Files
button.
o You may also want to click the Settings button to
decrease the amount of disk space to use for the Internet cache.
Citrix Client
Configuration Refresh Error
Citrix client configuration refresh error occurs when Citrix
Neighborhood agent being installed by default. To uninstall this option,
Start --> Control Panel --> Click on Add/Remove Programs. Find and
select 'MetaFrame Presentation Server Client' click
'Change' button. This will start the Citrix Wizard. Select 'Modify'
then click 'Next'. Click the button next to the 'Program Neighborhood
Agent' and then select 'Entire Feature will be unavailable'. Verify the
red 'X' next to the 'Program Neighborhood Agent', click 'Next', 'Next',
'Finish'. The error should be disappear after
the reboot of your machine.
Error: "not
proper encryption level to access session"
For Linux:
Click on Network, a pull down menu to choose Connection, set Encryption
Level to RC5 (128 bit), then Ok.
Error: "You have
chosen not to trust the "Thawte Premium Server
CA" the issuer of the server security certificate.
This affects
some Linux users only.
If you have tried to connect to the Windows Citrix environment from a Linux machine,
and get the following error message: "You have chosen not to trust the 'Thawte Premium Server CA' the issuer of the server security
certificate".
Reason:
The Thawte Server CA certificate was renewed and
upgraded to Premium by the CA vendor for the Citrix MetaFrame
servers.
To resolve this do the following: Download the cert
here.
This will resolve this issue.
Save Settings:
You must be logged on to the desktop of the Old Citrix Farm
In Office 2003 when you run the Save My Settings Wizard to save your profiles or restore previously saved profiles, your only option is to save them to a file locally or on your network. We recommend you save your settings on your Z: drive.
The Save the settings from this machine option instruct the wizard to capture your office configuration from the Office programs that you have installed.
To save your settings, follow these steps:
- Quit all Office programs.
- Click Start, point to All Programs, point to Microsoft Office, and then point to Microsoft Office Tools.
- Click Microsoft Office 2003 Save My Settings Wizard.
- In the Save My Settings Wizard, click next.
- Click save the settings from this machine, and then click Next.
- Type the location where you want to save the file or we recommend saving it in the following directory Z:\CITRIX4\Citrix_office_settings.OPS, and then click Finish.
Your only options to save your profiles to a file locally or on your network drive.
Note If you want to save the settings to a location other than the
default location (for example, a network share), click
Browse.
Restore Your Previously Saved Settings
The Restore Your Previously Saved Settings option instructs the wizard to restore your Office configuration settings from the .ops file that you specify.
Make sure you are
logged on to the New Citrix Farm (https://citrix.slac.stanford.edu) and follow
the instructions below.
To restore your settings, follow these steps:
1. Quit all Office programs.
2. Click Start, point to All Programs, point to Microsoft Office Tools, and then click Save My Settings Wizard.
3. In the Save My Settings Wizard, click Next.
4. Click Restore previously saved settings to this machine, and then click Next.
5. In the File to Restore Settings From box, type the path or click the browse button and go to the location where you saved the .ops file, or if you followed our recommendation in type the path box, enter Z:\CITRIX4\Citrix_office_settings.OPS and then click Finish.
How do I change the window size of my Citrix session?
- Log on to http://citrix.slac.stanford.edu with your user name and password.
- In the "Applications" window, click on second icon on the menu bar, as shown
below:
- In the "Settings" window, click on "Connection Preferences" to access
the Windows Size settings.
- In the "Settings" window, click on the "Select window size"
drop-down list and select from the available options.
- Click 'OK' to save your preferred Window Size settings.
Ghost
View error: Failed to load D:\gs\gs8.14\bin\gsdll32.dll, error 126
- Please verify the
following settings are correct under, Options, Advanced Configure
