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IndigoMagicQnA
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~4Dgifts/toolbox/documents/irix5.2plusNewProds
Indigo Magic Question-and-Answer compilation
This file came from the Customer Support Engineering group and we are
grateful they did the initial leg-work to begin compiling the stream of
questions people are encountering when they arrive at the Indigo_Magic
station for the first time. it has been extended by QnAs gleaned off
internal e-lists where the coming-up-to-speeders are just as plentiful.
# 1. What is Indigo_Magic?
# 2. What version of Indigo_Magic runs on which version of Irix?
# 3. What documentation should I read to become familiar with Indigo Magic?
# 4. What should I "chkconfig on" to run a default Indigo Magic
environment on my user's systems?
# 5. My system has 16MB RAM and is running slow. What can I do to help?
# 6. I just upgraded from 5.1.X to 5.2, and all of my desktop
backgrounds have changed. How can I get by 5.1.X backgrounds back?
# 7. Can I use my own image on the background desktop?
# 8. Can I add my own backgrounds or screen savers to the
default lists on the customization windows?
# 9. All of my icons appear on every desk. Can I change this?
#10. In 5.1.X, every time I create a file in my home directory,
I get an icon for it on my desktop. Can I turn this off?
Does the same thing happen in 5.2?
#11. I get a directoryserver timeout error using the Search tool.
How can I fix this?
#12. How Can I exchange the left/right mouse in the Desktop?
# 1. What is Indigo_Magic?
------------------------------------------------------------------
The Indigo Magic User Environment Interface is the default graphical
interface into SGI's IRIX operating system. It was designed to enable
users to easily and intuitively navigate and use the often complex
structure of a UNIX-based operating system.
Indigo Magic was released on the INDY systems in IRIX 5.1; with
IRIX 5.2 it is the default user interface on all SGI IRIS platforms.
# 2. What version of Indigo_Magic runs on which version of Irix?
------------------------------------------------------------------
Irix Indigo_Magic Version
-----------------------------
3.3.* | Not Applicable
4.0.* | Not Applicable
5.0.1 | 5.0
5.1.* | 5.1.*
5.2 | 5.2
# 3. What documentation should I read to become familiar with Indigo Magic?
------------------------------------------------------------------
There are several on-line sources for information about Indigo Magic.
Use the Help menu on the toolchest to access:
o Desktop Help
This is an centralized interface to the on-line help
cards accessible from most windows and applications in
Indigo Magic. You can also run the "desktophelp" command
to bring up this tool.
Major topics include:
- Getting Started
- Accessing the Computer
- Using Applications
- Working with Files and Directories
- Using Desks
- Managing Icons
- Taking Advantage of the Network
- Managing Windows
- Printing
- Backing Up & Restoring Work
- Customizing Your Environment
- Configuring Software & Hardware
- Managing User Accounts & Groups
- Managing Disk Space
- Troubleshooting
o On-line Books
This brings up the IRIS InSight Library from where you
access the on-line manuals. You can also run the "insight"
command to start InSight.
Books specifically referring to Indigo Magic include:
IRIS Essentials - step by step instructions for using the Desktop
Environment
Personal System Administration Guide - instructions for using the
Indigo Magic graphical system administration tools
WorkSpace to Indigo Magic Transition Guide - an overview of how
some of the tools and features of Indigo Magic
differ from WorkSpace, and how to accomplish your
tasks in the new user environment.
o Man Pages
Brings up "xman", a graphical interface to read man pages.
In addition to the on-line help cards, there are man pages
for most Indigo Magic tools and windows.
o Release Notes
Brings up "grelnotes", a graphical interface to read release notes.
Release notes provide information about a specific subsystem,
including an Introduction, Installation Information, Changes and
Additions from previous releases, Bug Fixes since previous releases,
Known Problems and Workarounds for this release and any known
Documentation Errors.
Release notes that you should read for Indigo Magic include:
Cadmin
desktop_eoe
desktophelp
print
sgihelp
Sysadmdesktop
sysmon
4Dwm
# 4. What should I "chkconfig on" to run a default Indigo Magic
environment on my user's systems?
------------------------------------------------------------------
There are several configuration variables that relate to Indigo Magic.
The "default" settings for a system running IRIX 5.2, NFS and
Indigo Magic are:
Flag State
==== =====
automount on
desktop on
directoryserver off
mediad on
network on
nfs on
objectserver on
soundscheme on
(A 5.1.X system differs in that there is no "desktop" flag.)
Note that it is not necessary to be on a network to run Indigo Magic.
If your system is standalone, you will not have the "automount" or "nfs"
flags, and "network" will be "off".
If your system is on a network, Indigo Magic will make use of the
"automount" feature, so it should be "on".
If you do not wish for your users to have access to the Indigo Magic desktop
environment, you should turn the "desktop" flag "off". Please refer to a
separate Q and A for more information on not running the desktop.
Please read the Installation Information in the "cadmin" release notes
for a description of what systems should run the directoryserver, and
therefore would have the "directoryserver" flag "on".
All systems should have "objectserver" "on" if they wish to take advantage
of the graphical system administration tools as well as the graphical
search tools accessible from the "Find" menu on the Indigo Magic toolchest.
Please refer to the man pages for soundscheme(1) and mediad(1) for
information on these tools.
# 5. My system has 16MB RAM and is running slow. What can I do to help?
------------------------------------------------------------------
If your system has only 16MB RAM, you should consider purchasing more
memory if your configuration will support it. If not, you might want
to consider turning off the Indigo Magic User Environment. This means
that by default, when users log in, they will not see the destkop
environment. They can start up the individual features if they know
the command names, but do not have the default Indigo Magic toolchest
from which to start up various tools. There is still access to the
graphical System Administration tools via the "System Manager" option
on the Toolchest; the tools will work as long as you have not also turned
the objectserver off via the chkconfig command.
To turn off the desktop envirnment, log in as root and type:
/etc/chkconfig desktop off
in a shell window. The change will take effect when you log out and log
back in - there is no need to reboot.
To turn the desktop environment back on, log in as root and type:
/etc/chkconfig desktop on
# 6. I just upgraded from 5.1.X to 5.2, and all of my desktop
backgrounds have changed. How can I get by 5.1.X backgrounds back?
------------------------------------------------------------------
The method of managing backgrounds changed between 5.1.X and 5.2.
In 5.1, the system kept track of the backgrounds via a file in
the $HOME/.desktop directory called Bgdaemon.
In 5.2, the backgrounds are defined in $HOME/.desktop-<system-name>/4DWm.
If you have not changed the names of your desks since upgrading to 5.2,
you can recover your 5.1.X backgrounds and use them in 5.2 by typing:
% cd $HOME
% cd .desktop-"TYPE YOUR SYSTEM NAME HERE"
% cp 4DWm 4DWm.orig
% cp Bgdaemon 4DWm
Then log out and log back in and you should see your 5.1.X familiar
backgrounds.
# 7. Can I use my own image on the background desktop?
------------------------------------------------------------------
I. Bitmap Images
If you want to use a bitmap image, you just need to use the "xsetroot"
command. A good place to put the command is in your .sgisession
file.
II. Image (e.g. rgb, tiff) Files
Using image files on the desktop background is not currently supported
in the Indigo Magic environment. If you wish to use your own, for
instance rgb file, as a background, you will not be able to use icons
on your desktop.
If you log into the default Indigo Magic environment, e.g. with desks,
backgrounds and icons, and try to "bgpaste" an image file onto the
background, you will get a dialog box with the following warning message:
"WARNING: backgrounds which are not set through the background control
panel are ignored if icons are on the background"
(The desktop is watching for the properties _XSETROOT_ID and
_SGI_ROOTPAINTER_ID to be set on the root window. If either of these
properties is set, you will see the warning.)
In order to see your image, you will have to kill the file manager, fm,
and specify that you do not want to use the default backgrounds.
Instructions on how to use your own image background with Indigo Magic
are documented in the "WorkSpace to Indigo Magic Transition Guide".
the appropriate section is included here:
-------------------------------------------------------------------------
Using Your Own Customized Backgrounds
If you have a custom background that you want to display using bgpaste,
you can display it if you turn off icons on the background and the desktop
background tool.
To display a custom background using bgpaste:
1. Open a directory view of your home directory by double-clicking the
folder icon on your desktop, or by choosing "Home Directory" from
the Desktop toolchest.
2. Choose "Hidden Files" from the View menu to see the "." files in
your home directory.
3. Open the directory named .desktop-<hostname> and create a file called
nodesktop in that directory. This will turn off icons on the background.
4. Place the following line in your .Xdefaults or .Xresources file in your
home directory:
4Dwm*SG_useBackgrounds: False
5. Log out then log back in.
When you log back in, the desktop backgrounds and icons on the background
are turned off, and you can generate your own background using bgpaste.
To turn the desktop backgrounds back on, remove the line
4Dwm*SG_useBackgrounds: False from your .Xdefaults or .Xresources file.
To turn icons on the background back on, delete the nodesktop file.
Log out, then log back in.
# 8. Can I add my own backgrounds or screen savers to the
default lists on the customization windows?
------------------------------------------------------------------
At this point, you cannot add your own backgrounds or screensavers
to the default ones available on the customization windows.
# 9. All of my icons appear on every desk. Can I change this?
------------------------------------------------------------------
No - you can't. All icons appear on the desktop, no matter which
desk you are in.
The "removable device" icons such as tapes, CDROMs and floppies, will
always be on the desktop. Even if you hightlight and "Put Away" one of
these icons, it will be displayed again the next time you log in.
Other icons, however, can be "Put Away" from the desktop. If you want
fast access to a non-device icon but do not want it on the desktop, you
have a couple of options.
You can drag the icon to a page in the iconbook (choose a menu entry on
the "Find/Icon Catalog" menu on the toolchest to bring up iconbook); you
can either put it on a pre-existing page or create a new page.
You can also drag the icon to the shelf associated with a directory if you
usually only want access to the icon when you are in a certain directory.
You could also of course leave the icon in the directory and access the
directory view whenever you wanted access to the icon.
#10. In 5.1.X, every time I create a file in my home directory,
I get an icon for it on my desktop. Can I turn this off?
Does the same thing happen in 5.2?
------------------------------------------------------------------
In 5.1.X, there is no way to turn this off.
You can select the icon(s) and then "Put Away" from the Selected menu,
but you cannot prevent the icon(s) from appearing in the first place.
In 5.2, the behavior is configurable. By default, icons do not appear
for files created in your home directory. To turn the feature, go
to the "Desktop/Customize/Desktop" menu on the toolchest, and click
on the "Auto-Display New Home Dir Files" checkbox. When you "Close"
the window the change will take effect imeediately.
#11. I get a directoryserver timeout error using the Search tool.
How can I fix this?
------------------------------------------------------------------
If you are using the searchbook, and are getting the error message:
Error
Timed out trying to find a directoryserver. Please
try again. If one still does not respond,
see the section on Troubleshooting Network Errors in the
online Personal System Administraton Guide.
it is because the default timeout for how long the searchbook will
wait for a response from a directoryserver has been exceeded.
Per the searchbook man page, you can increase the timeout value by
setting the resource "dsTimeout" to a higher value.
For instance, the line:
*dsTimeout: 300
in your $HOME/.Xdefaults will increase the timeout to 300 seconds.
Please see the searchbook(1X) man page for more details.
#12. How Can I exchange the left/right mouse in the Desktop?
------------------------------------------------------------------
Simple question on the first look: how to tie the desktop pulldown
menu to the left mouse button and the select function (point and
rectangle) to the right mouse, while keeping the full desktop
functionality and not confusing other applications.
Just modifying the .4Dwmrc file doesn't help. When I switch the
action for Btn1Press and Btn3Press over the root window, I see
the desired effect until the icons come up. Then I have the
select mechanism back on the left mouse button and no desktop
menu at all.
> Just modifying the .4Dwmrc file doesn't help.
Don't do that.
> When I switch the
> action for Btn1Press and Btn3Press over the root window,
Don't do that, either.
Both these will cause more consternation that happiness.
Instead, reach up to your "Desktop" menu, pull right on the
"Customize" submenu, and select the "Mouse" control panel. Once you
notice the section:
Mouse Mapping:
<.> Right handed
< > Left handed
... you should be able to complete the task.
Or, pull up the "Desktop Help," search for "mouse", find the section
"Customizing the Keyboard & Mouse, which will offer you a hot button
for launching the control panel discussed above.
While you're in town, you might browse the other control panels; there
are lots of things you can do from there - and all of them are, at
least at present, better done from there than by traditional X means
such as resources and "xset," unless you want to help the Desktop
people debug all the places they've inadequately checked for things
being changed behind their backs (noble, but not really necessary).
So far, the only thing I haven't found there that I wanted was
keyboard remapping (the infamouse [Caps Lock]<->[Ctrl] swap).
(For those not using the IndigoMagic desktop stuff, the man page
for xmodmap describes how to swap the left and right buttons.)
#13.
------------------------------------------------------------------