program runs while boot is not accessible after login

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This point is not clear to me, while booting linux, i have a script that runs pulseaudio server and this script calls pacmd to check that the server is running and show the output while login. However after i login, and give pacmd, i get a warning that the server is not running.



Are they 2 different sessions?
I have a headless embedded system booting ubuntu.










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    This point is not clear to me, while booting linux, i have a script that runs pulseaudio server and this script calls pacmd to check that the server is running and show the output while login. However after i login, and give pacmd, i get a warning that the server is not running.



    Are they 2 different sessions?
    I have a headless embedded system booting ubuntu.










    share|improve this question























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      This point is not clear to me, while booting linux, i have a script that runs pulseaudio server and this script calls pacmd to check that the server is running and show the output while login. However after i login, and give pacmd, i get a warning that the server is not running.



      Are they 2 different sessions?
      I have a headless embedded system booting ubuntu.










      share|improve this question













      This point is not clear to me, while booting linux, i have a script that runs pulseaudio server and this script calls pacmd to check that the server is running and show the output while login. However after i login, and give pacmd, i get a warning that the server is not running.



      Are they 2 different sessions?
      I have a headless embedded system booting ubuntu.







      boot server login pulseaudio headless






      share|improve this question













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      share|improve this question










      asked Apr 3 at 10:29









      Drl Sherif Omran

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