I suspect that you have specified the 3022 port fo connect to euripide in your ~/.ssh/config file.
I do have an issue with vncserver: I can run remmina (ssh) on 2 machines, but never vncserver
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)
Can you verify (and undo) that?
No answer to that point :-(
yes, because I no not have a .ssh/config file
Before retrying vncviewer simply test an ssh connection:
Example; ssh -v euripide id
<snip> > debug1: Next authentication method: password
You omitted the end. Does the ssh connection succeeded after having given your password?
Of course, I can login ssh The end if the log is: Authenticated to euripide.u-bourgogne.fr ([193.52.235.60]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: pledge: network debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug1: Sending environment. debug1: Sending env XMODIFIERS = @im=none debug1: Sending env LANG = en_US.UTF-8 Web console: https://euripide:9090/ or https://193.52.235.60:9090/
Last failed login: Sun Feb 16 10:08:20 EST 2020 from 86.235.29.229 on ssh:notty There were 2 failed login attempts since the last successful login. Last login: Sun Feb 16 09:14:39 2020 from 86.235.29.229
In addition:
- since you have chosen the 5901 port on euripide, you should tell that to vncviewer:
vncviewer -via euripide :1vncviewer -via pdupre@192.168.1.12:9
Why suddently are you using IP numbers?
Why not?
ssh: Could not resolve hostname 192.168.1.12:9: Name or service not known
Why ssh: Could not resolve hostname 192.168.1.12:9: Name or service not known ?
Because it is not the syntax of ssh.
Sure
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:
No,
systemctl start vncserver@:9.service
Here, I do not understand. This is what I get on both machines
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)
?
systemctl start vncserver@:1.service ==== 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'.
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).
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