On Sun, 16 Feb 2020 17:30:08 +0100 "Patrick Dupre" wrote:
I suspect that you have specified the 3022 port fo connect to euripide in your ~/.ssh/config file.
We should focus on runing vncviewer from the client machine to euripide (running vncserver vith vncserver@:1.service)
Of course, I opened port 1 on euripide and port 9 on the other one (no name, it is why I use the ip address)
Ok.
No answer to that point :-(
yes, because I do not have a ssh/config file
I don't understand thus where this 3022 port came from.
/etc/services ? csregagent 3022/tcp # CSREGAGENT
The port 9 is that that I use for remmina
Does this means that you change the way of starting vncserver and that you start it now with:
systemctl start vncserver@:9.service
No,
No on euridice, but vncserver@:9.service on the other one right?
Here, I do not understand. This is what I get on both machines
systemctl start vncserver@:1.service ==== AUTHENTICATION COMPLETE ====
Weird message: AUTHENTICATION COMPLETE
systemctl status vncserver@:1.service ● vncserver@:1.service - Remote desktop service (VNC) Loaded: loaded (/etc/systemd/system/vncserver@.service; disabled; vendor preset: disabl> Active: failed (Result: exit-code) since Sun 2020-02-16 17:18:39 CET; 3min 27s ago Process: 11175 ExecStartPre=/bin/sh -c /usr/bin/vncserver -kill :1 > /dev/null 2>&1 || :> Process: 11177 ExecStart=/usr/bin/vncserver_wrapper pdupre :1 (code=exited, status=2) Main PID: 11177 (code=exited, status=2)
Feb 16 17:18:39 euripide systemd[1]: Starting Remote desktop service (VNC)... Feb 16 17:18:39 euripide systemd[1]: Started Remote desktop service (VNC). Feb 16 17:18:39 euripide vncserver_wrapper[11177]: A VNC server is already running as :1 Feb 16 17:18:39 euripide vncserver_wrapper[11177]: FATAL: 'runuser -l pdupre' failed! Feb 16 17:18:39 euripide systemd[1]: vncserver@:1.service: Main process exited, code=exite> Feb 16 17:18:39 euripide systemd[1]: vncserver@:1.service: Failed with result 'exit-code'.
On euridice, can you identify the process running on port 5901?
lsof -i tcp:5901
lsof -i tcp:5901 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME Xvnc 10283 pdupre 6u IPv4 203381 0t0 TCP *:5901 (LISTEN) Xvnc 10283 pdupre 7u IPv6 203382 0t0 TCP *:5901 (LISTEN)
the ~/.vnc/xstartup file is the same on both machine
What do you start in it?
I check because on one of the machine, remmina gives me a blue screen only, while the other one provides me the expected screen (gnome).
I have seen failures to spawn two cinnamon sessions at the same time (for the same user): a native one and a VNC one. This is perhaps the same with gnome. To investigate after having fixed the failure of vncserver@:1.service on euridice.
This I have no idea On euripide: systemctl status vncserver@:1.service ● vncserver@:1.service - Remote desktop service (VNC) Loaded: loaded (/etc/systemd/system/vncserver@.service; disabled; vendor preset: disabled) Active: failed (Result: exit-code) since Sun 2020-02-16 17:24:17 CET; 1h 57min ago Process: 11248 ExecStartPre=/bin/sh -c /usr/bin/vncserver -kill :1 > /dev/null 2>&1 || : (code=exited, status=0/SUCCESS) Process: 11250 ExecStart=/usr/bin/vncserver_wrapper pdupre :1 (code=exited, status=2) Main PID: 11250 (code=exited, status=2)
Feb 16 17:24:17 euripide systemd[1]: Starting Remote desktop service (VNC)... Feb 16 17:24:17 euripide systemd[1]: Started Remote desktop service (VNC). Feb 16 17:24:17 euripide vncserver_wrapper[11250]: A VNC server is already running as :1 Feb 16 17:24:17 euripide vncserver_wrapper[11250]: FATAL: 'runuser -l pdupre' failed! Feb 16 17:24:17 euripide systemd[1]: vncserver@:1.service: Main process exited, code=exited, status=2/INVALIDARGUMENT Feb 16 17:24:17 euripide systemd[1]: vncserver@:1.service: Failed with result 'exit-code'.
on the other one: systemctl status vncserver@:9.service ● vncserver@:9.service - Remote desktop service (VNC) Loaded: loaded (/usr/lib/systemd/system/vncserver@.service; disabled; vendor preset: disabled) Active: inactive (dead)
In addition, what is your remmina setup? Not using SSH I guess.
I always run remmina in VNC viewer mode, in ssh tunnel
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Patrick Dupre