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    Running Xrdp on Ubuntu

    IT Discussion
    xrdp ubuntu ubuntu 18.04 rdp linux
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    • gjacobseG
      gjacobse
      last edited by

      Ran into this tonight ...Screenshot from 2019-02-04 20-16-38.png

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      • gjacobseG
        gjacobse @dafyre
        last edited by

        @dafyre said in Running Xrdp on Ubuntu:

        Also, what version of Ubuntu are you using?

        ~$ lsb_release -a
        No LSB modules are available.
        Distributor ID:	Ubuntu
        Description:	Ubuntu 18.04.1 LTS
        Release:	18.04
        Codename:	bionic
        
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        • gjacobseG
          gjacobse @StrongBad
          last edited by

          @StrongBad said in Running Xrdp on Ubuntu:

          Have you tried looking in /etc/X11/Xwrapper.config ?

          Make sure that you have...

          allowed_users = anybody
          

          It was set as

          allowed_users=console
          

          updated.

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          • gjacobseG
            gjacobse
            last edited by

            Post change - Repeats,.. can't get out of it asking... but - step forward...
            2019-02-04 20_35_54-Window.png

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            • gjacobseG
              gjacobse
              last edited by

              Ha... joy

              Can't even sign in at the local. Select UserName, enter password, repeats.... sigh..

              FML

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              • gjacobseG
                gjacobse
                last edited by gjacobse

                uname -r
                4.15.0-45-generic
                
                gjacob@TSG:~$ sudo apt-get autoremove --purge
                
                Reading package lists... Done
                Building dependency tree       
                Reading state information... Done
                0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
                1 not fully installed or removed.
                After this operation, 0 B of additional disk space will be used.
                Setting up grub-efi-amd64-signed (1.93.11+2.02-2ubuntu8.10) ...
                /boot/vmlinuz-4.15.0-43201901161620-generic is unsigned.
                E: Your kernels are not signed with a key known to your firmware. This system will fail to boot in a Secure Boot environment.
                dpkg: error processing package grub-efi-amd64-signed (--configure):
                 installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 1
                Errors were encountered while processing:
                 grub-efi-amd64-signed
                E: Sub-process /usr/bin/dpkg returned an error code (1)
                
                gjacob@TSG:~$ dpkg -l | tail -n +6 | grep -E 'linux-image-[0-9]+'
                rc  linux-image-4.15.0-29-generic                      4.15.0-29.31                                 amd64        Signed kernel image generic
                rc  linux-image-4.15.0-43-generic                      4.15.0-43.46                                 amd64        Signed kernel image generic
                ii  linux-image-4.15.0-44-generic                      4.15.0-44.47                                 amd64        Signed kernel image generic
                ii  linux-image-4.15.0-45-generic                      4.15.0-45.48                                 amd64        Signed kernel image generic
                
                
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                • dafyreD
                  dafyre
                  last edited by

                  Before I say anything more, I have a question... Is this a system that's you're going to use locally and remotely, or will you be using it via RDP mostly?

                  gjacobseG 1 Reply Last reply Reply Quote 0
                  • gjacobseG
                    gjacobse @dafyre
                    last edited by

                    @dafyre said in Running Xrdp on Ubuntu:

                    Before I say anything more, I have a question... Is this a system that's you're going to use locally and remotely, or will you be using it via RDP mostly?

                    For the now, it's sitting right here next to my desktop. But the idea is to be able to remote both ways (remmina works fine to Windows) so I only need to use the one keyboard/mouse/monitor(s).

                    I could use VNC - if I could get it to work... but for some reason it's 'failing'..

                    now,.. reversing the recent update/ installs I've done I get:

                    Setting up grub-efi-amd64-signed (1.93.11+2.02-2ubuntu8.10) ...
                    /boot/vmlinuz-4.15.0-43201901161620-generic is unsigned.
                    E: Your kernels are not signed with a key known to your firmware. This system will fail to boot in a Secure Boot environment.
                    dpkg: error processing package grub-efi-amd64-signed (--configure):
                     installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 1
                    Processing triggers for libc-bin (2.27-3ubuntu1) ...
                    Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
                    Processing triggers for gnome-menus (3.13.3-11ubuntu1.1) ...
                    Processing triggers for hicolor-icon-theme (0.17-2) ...
                    Errors were encountered while processing:
                     grub-efi-amd64-signed
                    E: Sub-process /usr/bin/dpkg returned an error code (1)
                    
                    

                    Looking at the listed kernels now:

                    :~$ dpkg -l | tail -n +6 | grep -E 'linux-image-[0-9]+'
                    rc  linux-image-4.15.0-29-generic                      4.15.0-29.31                                 amd64        Signed kernel image generic
                    rc  linux-image-4.15.0-43-generic                      4.15.0-43.46                                 amd64        Signed kernel image generic
                    pi  linux-image-4.15.0-44-generic                      4.15.0-44.47                                 amd64        Signed kernel image generic
                    pi  linux-image-4.15.0-45-generic                      4.15.0-45.48                                 amd64        Signed kernel image generic
                    
                    

                    Odd that 44 and 45 were listed as ii and now so as pi

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                    • dafyreD
                      dafyre
                      last edited by

                      Not sure what to do about the EFI issue....

                      What I do when I want to use mine like that is set up x11vnc-server and then run it through XRDP (and choose the console option). It's faster than stock VNC... Don't ask me why, lol. I haven't gotten instructions for that yet, I don't think.

                      If I remember right, after a reboot, you have to connect, close the connection, and then reconnect back using the XRDP+VNC option. I don't have any installation instructions for that setup on hand though. I can work it out and post them if you like.

                      gjacobseG 1 Reply Last reply Reply Quote 1
                      • gjacobseG
                        gjacobse @dafyre
                        last edited by

                        @dafyre said in Running Xrdp on Ubuntu:

                        Not sure what to do about the EFI issue....

                        What I do when I want to use mine like that is set up x11vnc-server and then run it through XRDP (and choose the console option). It's faster than stock VNC... Don't ask me why, lol. I haven't gotten instructions for that yet, I don't think.

                        If I remember right, after a reboot, you have to connect, close the connection, and then reconnect back using the XRDP+VNC option. I don't have any installation instructions for that setup on hand though. I can work it out and post them if you like.

                        This is likely where I went 'rouge' in that I didn't use x11vnc-server.. I had notes on that,.. at least I believe and have misplaced them. so I had forget that.

                        As I was starting to have other 'OS' Kernel issues (the mouse and keyboard wasn't working correctly) I nuked that partition from Windows, and will rebuild. Maybe it'll survive as I am of course getting grub 'errors' since that partition is gone.

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