RHEL + XRDP works for certain users











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I'm runnign a RHEL server on an EC2 AWS instance.
I have XRDP installed.



Whenever I try to login, login is successfull but immidiately my XRDP screen closes. It only displays a remote desktop screen when connecting with new users.



Root and existing ec2-user accounts fail when connecting.



What are the most common causes of this?
All necessary ports are allowed.










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    down vote

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    I'm runnign a RHEL server on an EC2 AWS instance.
    I have XRDP installed.



    Whenever I try to login, login is successfull but immidiately my XRDP screen closes. It only displays a remote desktop screen when connecting with new users.



    Root and existing ec2-user accounts fail when connecting.



    What are the most common causes of this?
    All necessary ports are allowed.










    share|improve this question







    New contributor




    mremane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.






















      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I'm runnign a RHEL server on an EC2 AWS instance.
      I have XRDP installed.



      Whenever I try to login, login is successfull but immidiately my XRDP screen closes. It only displays a remote desktop screen when connecting with new users.



      Root and existing ec2-user accounts fail when connecting.



      What are the most common causes of this?
      All necessary ports are allowed.










      share|improve this question







      New contributor




      mremane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I'm runnign a RHEL server on an EC2 AWS instance.
      I have XRDP installed.



      Whenever I try to login, login is successfull but immidiately my XRDP screen closes. It only displays a remote desktop screen when connecting with new users.



      Root and existing ec2-user accounts fail when connecting.



      What are the most common causes of this?
      All necessary ports are allowed.







      rhel xrdp






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      mremane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







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      asked Nov 29 at 20:22









      mremane

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          1 Answer
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          I would check to make sure that the existing users are not missing membership in any of the groups that are required by xrdp. You can figure out if this is the case by comparing user and group memberships.



          groups | grep username for each user and not the differences.


          root by its nature should not list any, if it does should only list root.



          Also, root should not have a xsession to connect to. But this could also explain the issue with the other existing user.



          So check that the other user/users do. The ones that work obviously do so you only need to check their groups for comparison.






          share|improve this answer





















          • Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
            – mremane
            Nov 29 at 21:10












          • tsusers is the xrdp group
            – Michael Prokopec
            Nov 29 at 21:13










          • created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
            – mremane
            Nov 29 at 21:47












          • itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
            – Michael Prokopec
            Nov 29 at 21:56












          • The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
            – Michael Prokopec
            Nov 29 at 22:02











          Your Answer








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          up vote
          0
          down vote













          I would check to make sure that the existing users are not missing membership in any of the groups that are required by xrdp. You can figure out if this is the case by comparing user and group memberships.



          groups | grep username for each user and not the differences.


          root by its nature should not list any, if it does should only list root.



          Also, root should not have a xsession to connect to. But this could also explain the issue with the other existing user.



          So check that the other user/users do. The ones that work obviously do so you only need to check their groups for comparison.






          share|improve this answer





















          • Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
            – mremane
            Nov 29 at 21:10












          • tsusers is the xrdp group
            – Michael Prokopec
            Nov 29 at 21:13










          • created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
            – mremane
            Nov 29 at 21:47












          • itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
            – Michael Prokopec
            Nov 29 at 21:56












          • The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
            – Michael Prokopec
            Nov 29 at 22:02















          up vote
          0
          down vote













          I would check to make sure that the existing users are not missing membership in any of the groups that are required by xrdp. You can figure out if this is the case by comparing user and group memberships.



          groups | grep username for each user and not the differences.


          root by its nature should not list any, if it does should only list root.



          Also, root should not have a xsession to connect to. But this could also explain the issue with the other existing user.



          So check that the other user/users do. The ones that work obviously do so you only need to check their groups for comparison.






          share|improve this answer





















          • Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
            – mremane
            Nov 29 at 21:10












          • tsusers is the xrdp group
            – Michael Prokopec
            Nov 29 at 21:13










          • created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
            – mremane
            Nov 29 at 21:47












          • itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
            – Michael Prokopec
            Nov 29 at 21:56












          • The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
            – Michael Prokopec
            Nov 29 at 22:02













          up vote
          0
          down vote










          up vote
          0
          down vote









          I would check to make sure that the existing users are not missing membership in any of the groups that are required by xrdp. You can figure out if this is the case by comparing user and group memberships.



          groups | grep username for each user and not the differences.


          root by its nature should not list any, if it does should only list root.



          Also, root should not have a xsession to connect to. But this could also explain the issue with the other existing user.



          So check that the other user/users do. The ones that work obviously do so you only need to check their groups for comparison.






          share|improve this answer












          I would check to make sure that the existing users are not missing membership in any of the groups that are required by xrdp. You can figure out if this is the case by comparing user and group memberships.



          groups | grep username for each user and not the differences.


          root by its nature should not list any, if it does should only list root.



          Also, root should not have a xsession to connect to. But this could also explain the issue with the other existing user.



          So check that the other user/users do. The ones that work obviously do so you only need to check their groups for comparison.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 29 at 20:32









          Michael Prokopec

          71316




          71316












          • Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
            – mremane
            Nov 29 at 21:10












          • tsusers is the xrdp group
            – Michael Prokopec
            Nov 29 at 21:13










          • created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
            – mremane
            Nov 29 at 21:47












          • itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
            – Michael Prokopec
            Nov 29 at 21:56












          • The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
            – Michael Prokopec
            Nov 29 at 22:02


















          • Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
            – mremane
            Nov 29 at 21:10












          • tsusers is the xrdp group
            – Michael Prokopec
            Nov 29 at 21:13










          • created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
            – mremane
            Nov 29 at 21:47












          • itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
            – Michael Prokopec
            Nov 29 at 21:56












          • The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
            – Michael Prokopec
            Nov 29 at 22:02
















          Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
          – mremane
          Nov 29 at 21:10






          Thank you but what group memberships should users have? Is it somewhere on xrdp documentation? Can't seem to find it. I'm not finding any differences between users.
          – mremane
          Nov 29 at 21:10














          tsusers is the xrdp group
          – Michael Prokopec
          Nov 29 at 21:13




          tsusers is the xrdp group
          – Michael Prokopec
          Nov 29 at 21:13












          created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
          – mremane
          Nov 29 at 21:47






          created group tsusers and added my users. Issue remains. I'm instantly kicked out when authenticating. Any other reason that could contribute?
          – mremane
          Nov 29 at 21:47














          itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
          – Michael Prokopec
          Nov 29 at 21:56






          itzgeek.com/how-tos/linux/centos-how-tos/… I don't know what the issue is, possibly the session type, it should be Xvnc. You can delete that empty group as well.
          – Michael Prokopec
          Nov 29 at 21:56














          The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
          – Michael Prokopec
          Nov 29 at 22:02




          The issue is that the users that work have something that the prexising ones don't. Whether that be a proticuler desktop enviroment, config files, or whatever. Find the differences, you get your answer.
          – Michael Prokopec
          Nov 29 at 22:02










          mremane is a new contributor. Be nice, and check out our Code of Conduct.










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