xterm probs-redhat 6, can't start apps through kde or gnome

xterm probs-redhat 6, can't start apps through kde or gnome

Post by Glenn P » Sun, 23 May 1999 04:00:00



Hi,

I've already searched Deja and can't find anything else quite like this,
although there are a number of people having xterm problems. This is
what I have:

kernel  2.2.9
RedHat 6.0
kde and gnome both work.
XF86 3.3.3.1-49
XF86_S3
use font server xfsft (have also tried without it)

Problem:
----------

All this started when I upgraded to RedHat 6.0

99% of the time I can't start any applications through gnome or KDE that
start in a term. I've tried xterm, rxvt, kvt, nterm and all start
quickly and immediately abort with no messages given to the console or
logs.

If I open a term and then put the commands in to start the app, wp or
display for example, everything works fine. The same commands through
KDE or gnome application interface, gmenu or kfm, start and immediately
the term quits.

Does anyone have any suggestions for me to try.

Thanks,
Glenn

 
 
 

xterm probs-redhat 6, can't start apps through kde or gnome

Post by T.E.Dicke » Sun, 23 May 1999 04:00:00



> I've already searched Deja and can't find anything else quite like this,
> although there are a number of people having xterm problems. This is
> what I have:

did you remake your PTY's ?
there's some discussion about Unix98 PTY's ...

--
Thomas E.*ey

http://www.veryComputer.com/

 
 
 

xterm probs-redhat 6, can't start apps through kde or gnome

Post by Glenn P » Sun, 23 May 1999 04:00:00


Hi Tom,

I don't think this is the lack of PTY problem, since I'm not getting
that message, or any for that matter. Some more relevant stuff (I
think?)

Relevant kernel options I have built in:

CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
CONFIG_DEVPTS_FS=y

CONFIG_UNIX98_PTYS:
.......

The entries in /dev/pts/ are created on the fly by a virtual
filesystem; therefore, if you say Y here you should say Y to
"/dev/pThe entries in /dev/pts/ are created on the fly by a virtual
filesystem; therefore, if you say Y here you should say Y to
"/dev/pts filesystem for Unix98 PTYs" as well.ts filesystem for Unix98
PTYs" as well.

Yup - OK

If you want to say Y here, you need to have the C library glibc 2.1
or later (equal to libc-6.1, check with "ls -l /lib/libc.so.*").
Read the instructions in Documentation/Changes pertaining to pseudo
terminals. It's safe to say N.

# ls -l /lib/libc.so.*
lrwxrwxrwx   1 root     root           13 May 14 15:18 /lib/libc.so.6 ->
libc-2.1.1.so

CONFIG_UNIX98_PTY_COUNT:

The maximum number of Unix98 PTYs that can be used at any one time. The
default is 256, and should be enough for desktop systems. Server
machines which support incoming telnet/rlogin/ssh connections and/or
serve several X terminals may want to increase this: every incoming
connection and every xterm uses up one PTY.

When not in use, each additional set of 256 PTYs occupy
approximately 8 KB of kernel memory on 32-bit architectures.


# ls -l
total 0
crw--w----   1 root     tty      136,   0 May 22 17:47 0
crw--w----   1 glenn    tty      136,   1 May 22 17:52 1
crw--w--w-   1 root     root     136,   2 May 22 18:07 2
crw--w--w-   1 root     root     136,   3 May 22 18:13 3
crw--w--w-   1 root     root     136,   4 May 22 18:14 4
crw--w--w-   1 root     root     136,   5 May 22 18:24 5

#

Glenn
----------



> > I've already searched Deja and can't find anything else quite like this,
> > although there are a number of people having xterm problems. This is
> > what I have:

> did you remake your PTY's ?
> there's some discussion about Unix98 PTY's ...

> --
> Thomas E.*ey

> http://www.veryComputer.com/

 
 
 

xterm probs-redhat 6, can't start apps through kde or gnome

Post by Glenn P » Mon, 24 May 1999 04:00:00


Hi, For the record, I got it working by changing the permissions on all
of my "term" files setting the Super bit on them. I never had to do this
before and I see in this group that others appear to be having
permissions problems too. It does work now however.

Glenn
--------

 
 
 

1. X starts, apps start, but I don't see apps

ntp-server.caltech.edu!news
Lines: 31


NNTP-Posting-Host: inky.its.caltech.edu
X-Newsreader: Gnus v5.5/Emacs 20.3
Hi all --

For various arcane reasons, I recently took a hard drive containing a
RedHat Linux 6.1 installation out of the computer it had been in and
put it in a new computer.  Most things worked right away, but of
course X did not work with the new display card.  I ran Xconfigurator
and made a few edits by hand to XF86Config.  Now when I run startx, I
hear the monitor click indicating it has changed resolutions and I see
a black screen with a white mouse cursor in the middle, but that is
all.  Back in the tty, ps shows that gnome and all the apps have
started, but I never see them on the screen.

A possibly-related, possibly-unrelated problem is that I cannot get
the mouse to work.  The old system had a PS/2 mouse.  The new system
has no PS/2 mouse port.  However, it does have a serial port and in
the BIOS settings it says something about PS/2 mouse support.  My
friend (who gave me the new computer) gave me a gadget that allows you
to plug a PS/2 mouse into a DB9 serial port, which he had been
successfully using with the old computer under Windows NT.  However, I
have not gotten it to work with linux (I have tried saying the
protocol is PS/2 and saying it is Microsoft; and I have tried pointing
/dev/mouse to all the various serial ports -- cua0-cua3 and
ttyS0-ttyS3) or Windows 98 which says at bootup that no mouse was
found.

Could mouse problems cause my other symptom, that the running apps
never show up on screen?

Thanks in advance for any advice you can give,
Bob

2. What is new in 1.3.X?

3. Errant KDE app under GNOME, always starts after login

4. unknown error 20?

5. Wanted: Scheduler app for Linux (Redhat'n'KDE)

6. Problem with Viper PCI in X

7. *help* kde apps won't start

8. Linux has problems with only logical (in extended) partitions on disk?

9. kde apps don't start for user

10. App crashes when started thru rsh or ssh

11. KDE Toolbar ... showing all apps instead of current desktop's apps

12. can't start apps after kppp starts

13. KDE doesn't show Redhat->GNOME stuff