Sorry, my customer is bound to SL 6.10, a medical programm is only
supported under 6.10 (and ubuntu 20.04) , a new server was just
installed 2 months ago for 25 linux workstations (XDMCP linux clients,
Win10 with NX ). Thats the server for next 5-7 years!! No update
possible, special features for userfriendly communication with medical
server in internet only supported under 6.10. , NOT 7.x , 8.X!!
Once again: who has idea why nxserver 3.2.0-74 is locked/ blocked?
tia
Am 13.11.21 um 21:08 schrieb Nico Kadel-Garcia:
On Sat, Nov 13, 2021 at 2:22 PM Ekkard Gerlach <[email protected]> wrote:
Hello,
using SL 6.10, nxserver 3.2.0-74 .
Stop there. Update to SL 7 if you expect contemporary tools to work or
continue to work: the underlying RHEL 6 from upstream The final
release of RHEL 6 was more than 3 years ago.
Nico Kadel-Garcia
root@arthur:~# export DISPLAY=10.0.0.9:1002.0
Sie haben neue Post in /var/spool/mail/root.
root@arthur:~# xterm
Warning: This program is an suid-root program or is being run by the root user.
The full text of the error or warning message cannot be safely formatted
in this environment. You may get a more descriptive message by running the
program as a non-root user or by removing the suid bit on the executable.
xterm Xt error: Can't open display: %s
but:
root@arthur:~# export DISPLAY=:1002.0
root@arthur:~# xterm
Warning: Cannot convert string "nil2" to type FontStruct
xterm: cannot load font
-misc-fixed-medium-r-semicondensed--13-120-75-75-c-60-iso10646-1
works!! (xhost + is in autostart of every user).
Why not accessible viel IP/ network? Only accessible local? What is locked on
scientific?
example:
--pc44 30755 0.0 0.4 180096 120300 ? S 10:00 0:10 _
/usr/libexec/nx/nxagent -persistent -D -name NX - pc44@arthur:1002 - DavidX
(GPL Edition) -option
/home/pc44/.nx/C-arthur-1002-27736AF6397123CD7F3F645BCA8E28A4/options -nolisten
tcp :1002
nxstarts with "-nolisten tcp". Where is that set? - In /etc/nxserver/node.conf:
#AGENT_EXTRA_OPTIONS_X="-nolisten tcp" # is commented out!!
When I modify it to
AGENT_EXTRA_OPTIONS_X="-listen tcp" # nolisten -> listen!
Then nxserver doesn't allow any login, aborts with error message
Error: Aborting session with 'Unrecognized option: -listen'.
anybody here can help?
Some security policy on SL 6.10 that forces nxserver to "-nolisten tcp" ?
Or: who or what forces to start nx with "-nolisten tcp" although its not
commented in in node.conf?
tia
Ekkard
