BullDog Notes

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(VNC SSH)
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*'''[https://askubuntu.com/questions/636018/how-do-i-set-up-an-encrypted-ssh-tunnel-for-vnc gnome - How do I set up an encrypted SSH tunnel for VNC? - Ask Ubuntu ]'''
 
*'''[https://askubuntu.com/questions/636018/how-do-i-set-up-an-encrypted-ssh-tunnel-for-vnc gnome - How do I set up an encrypted SSH tunnel for VNC? - Ask Ubuntu ]'''
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== misc vnc notes ==
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 +
no keyboard untill 1 - > 4 gig memory  still running slugish??
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 +
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UbuntuBase
 +
 +
sudo apt update
 +
 +
 +
 +
sudo apt upgrade
 +
 +
 +
 +
using ubuntu software
 +
 +
spyder
 +
 +
 +
tiger vnc
 +
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sudo apt install tigervnc-standalone-server tigervnc-viewer
 +
 +
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start in terminal with
 +
 +
vncserver
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vncviewer
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russ@UbuntuBase-VB:~$ vncserver
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New 'UbuntuBase-VB:1 (russ)' desktop at :1 on machine UbuntuBase-VB
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Starting applications specified in /etc/X11/Xvnc-session
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Log file is /home/russ/.vnc/UbuntuBase-VB:1.log
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Use xtigervncviewer -SecurityTypes VncAuth -passwd /home/russ/.vnc/passwd :1 to connect to the VNC server.
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russ@UbuntuBase-VB:~$ vncserver
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loopback IP address is 127.0.0.1
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------------- not done yet ------
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Start TigerVNC vncserver at boot
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The ubuntu install package also registers a system service, making it easy to define listening vnc servers on startup. Edit the file /etc/default/vncserver and add the display number and user to start as:
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sudo gedit /etc/default/vncserver
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VNCSERVERS="1:myusername"
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Then enable the service at boot with:
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sudo update-rc.d vncserver defaults
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--------------------- end not done
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vncserver in terminal to start
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Use xtigervncviewer -SecurityTypes VncAuth -passwd /home/russ/.vnc/passwd :1 to connect to the VNC server.
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------------------- more installs --------------------
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remmina
 +
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sudo apt install openssh-server
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----------------- done ------------------
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https://linuxize.com/post/how-to-install-webmin-on-ubuntu-18-04/
 +
 +
 +
sudo apt install software-properties-common apt-transport-https wget
 +
 +
sudo add-apt-repository "deb [arch=amd64] http://download.webmin.com/download/repository sarge contrib"
 +
 +
etting up libauthen-pam-perl (0.16-3build5) ...
 +
Setting up apt-show-versions (0.22.7ubuntu1) ...
 +
** initializing cache. This may take a while **
 +
Processing triggers for ureadahead (0.100.0-21) ...
 +
Setting up webmin (1.910) ...
 +
Webmin install complete. You can now login to https://UbuntuBase-VB:10000/
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as root with your root password, or as any user who can use sudo
 +
to run commands as root.
 +
Processing triggers for systemd (237-3ubuntu10.21) ...
 +
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
 +
Processing triggers for ureadahead (0.100.0-21) ...
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russ@UbuntuBase-VB:~$
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------------------- what is running tiger?? ----------------
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sudo apt-get install htop
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htop
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----------------------
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start with
 +
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tigervncserver -xstartup /usr/bin/xterm
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 +
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remania connccts ok with  127.0.0.1:5904 
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password squeak1313
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590  desktop number  may get the desktop number whhen start tigervnc with the command
 +
 +
vncserver ??
 +
 +
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how do I know so little
 +
 +
see what is going on with htop
 +
 +
    vncserver -kill :1
 +
 +
vnc viewerr is also installed
 +
 +
 +
this seems pretty good
 +
 +
How to remotely display and control a Linux desktop from a Windows or Linux system using VNC
 +
https://www.linuxtopia.org/HowToGuides/VNC_setup_Linux_Windows.html
 +
 +
 +
ls ~ -a to see home hidden files there is a .vnc
 +
 +
 +
sudo gedit  ~/.vnc/default.tigervnc
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 +
How to list VNC server sessions on Ubuntu Linux
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$ vncserver -list
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ifconfig -a.
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ip addr (ip a)
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 +
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--------------------------------
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 +
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sudo apt-get install openssh-server
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Input your password (no visual feedback while typing) when it prompts and hit Enter.
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 +
openssh-server-bionic
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3. Once installed, SSH starts automatically in background. And you can check its status via command:
 +
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sudo systemctl status ssh.service
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 +
---------------------
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 +
 +
x0tigervncserver
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Ubuntu Manpage: x0tigervncserver - TigerVNC Server for X displays
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http://manpages.ubuntu.com/manpages/bionic/man1/x0tigervncserver.1.html
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x0tigervncserver -PasswordFile ~/.vnc/default.tigervnc
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gedit  ~/.vnc/default.tigervnc

Revision as of 05:38, 30 May 2019

Contents

this page is junk, but useful for me for now

=================al servers ========================

VNC/Servers - Community Help Wiki

   *>url  https://help.ubuntu.com/community/VNC/Servers


============== vino ============================

vino - Enable remote VNC from the commandline? - Ask Ubuntu

   *>url  https://askubuntu.com/questions/4474/enable-remote-vnc-from-the-commandline



Just running

/usr/lib/vino/vino-server should do the job.

Once you have access to your server, I would recommend that you add it to Autostarted Apps so it is always started.

You'll probably like change some settings with :

vino-preferences be very careful when you run vino-preference on a remote machine, if you uncheck "Allow other users to control your desktop", you won't be able to check it back.

or to edit :

~/.gconf/desktop/gnome/remote_access/%gconf.xml Here a sample file :

<?xml version="1.0"?> <gconf>

   <entry name="vnc_password" mtime="1289267042" type="string">
       <stringvalue>cXdlcnR5</stringvalue>
   </entry>
   <entry name="view_only" mtime="1289262982" type="bool" value="false"/>
   <entry name="prompt_enabled" mtime="1254965869" type="bool" value="false"/>
   <entry name="authentication_methods" mtime="1289267034" type="list" ltype="string">
  • <stringvalue>vnc</stringvalue> </li> </entry> <entry name="enabled" mtime="128926
    ====================== x11vnc =============

    Just a few scribbled links


    VNC SSH


    misc vnc notes

    no keyboard untill 1 - > 4 gig memory still running slugish??


    UbuntuBase

    sudo apt update


    sudo apt upgrade


    using ubuntu software

    spyder


    tiger vnc

    sudo apt install tigervnc-standalone-server tigervnc-viewer


    start in terminal with

    vncserver

    vncviewer

    russ@UbuntuBase-VB:~$ vncserver

    New 'UbuntuBase-VB:1 (russ)' desktop at :1 on machine UbuntuBase-VB

    Starting applications specified in /etc/X11/Xvnc-session Log file is /home/russ/.vnc/UbuntuBase-VB:1.log

    Use xtigervncviewer -SecurityTypes VncAuth -passwd /home/russ/.vnc/passwd :1 to connect to the VNC server.

    russ@UbuntuBase-VB:~$ vncserver

    loopback IP address is 127.0.0.1



    not done yet ------


    Start TigerVNC vncserver at boot

    The ubuntu install package also registers a system service, making it easy to define listening vnc servers on startup. Edit the file /etc/default/vncserver and add the display number and user to start as:

    sudo gedit /etc/default/vncserver

    VNCSERVERS="1:myusername"

    Then enable the service at boot with:

    sudo update-rc.d vncserver defaults


    end not done

    vncserver in terminal to start

    Use xtigervncviewer -SecurityTypes VncAuth -passwd /home/russ/.vnc/passwd :1 to connect to the VNC server.



    more installs --------------------

    remmina


    sudo apt install openssh-server


    done ------------------


    https://linuxize.com/post/how-to-install-webmin-on-ubuntu-18-04/


    sudo apt install software-properties-common apt-transport-https wget

    sudo add-apt-repository "deb [arch=amd64] http://download.webmin.com/download/repository sarge contrib"

    etting up libauthen-pam-perl (0.16-3build5) ... Setting up apt-show-versions (0.22.7ubuntu1) ...

      • initializing cache. This may take a while **

    Processing triggers for ureadahead (0.100.0-21) ... Setting up webmin (1.910) ... Webmin install complete. You can now login to https://UbuntuBase-VB:10000/ as root with your root password, or as any user who can use sudo to run commands as root. Processing triggers for systemd (237-3ubuntu10.21) ... Processing triggers for man-db (2.8.3-2ubuntu0.1) ... Processing triggers for ureadahead (0.100.0-21) ... russ@UbuntuBase-VB:~$


    what is running tiger?? ----------------

    sudo apt-get install htop htop



    start with

    tigervncserver -xstartup /usr/bin/xterm


    remania connccts ok with 127.0.0.1:5904 password squeak1313


    590 desktop number may get the desktop number whhen start tigervnc with the command

    vncserver ??


    how do I know so little

    see what is going on with htop

       vncserver -kill :1
    

    vnc viewerr is also installed


    this seems pretty good

    How to remotely display and control a Linux desktop from a Windows or Linux system using VNC https://www.linuxtopia.org/HowToGuides/VNC_setup_Linux_Windows.html


    ls ~ -a to see home hidden files there is a .vnc


    sudo gedit ~/.vnc/default.tigervnc

    How to list VNC server sessions on Ubuntu Linux $ vncserver -list

    ifconfig -a. ip addr (ip a)




    sudo apt-get install openssh-server

    Input your password (no visual feedback while typing) when it prompts and hit Enter.

    openssh-server-bionic

    3. Once installed, SSH starts automatically in background. And you can check its status via command:

    sudo systemctl status ssh.service



    x0tigervncserver Ubuntu Manpage: x0tigervncserver - TigerVNC Server for X displays http://manpages.ubuntu.com/manpages/bionic/man1/x0tigervncserver.1.html

    x0tigervncserver -PasswordFile ~/.vnc/default.tigervnc


    gedit ~/.vnc/default.tigervnc

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