Unable to create user namespace in RHEL

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I'm trying to create user namespace in RHEL 7 but unable to because of the below error:



[root@teja7131 ~]# unshare -U /bin/bash
unshare: unshare failed: Invalid argument


Please explain the correct argument format for creating the user namespace.






linux rhel docker namespace







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    up vote
    -1
    down vote

    favorite












    I'm trying to create user namespace in RHEL 7 but unable to because of the below error:



    [root@teja7131 ~]# unshare -U /bin/bash
    unshare: unshare failed: Invalid argument


    Please explain the correct argument format for creating the user namespace.






    linux rhel docker namespace







    share|improve this question







    New contributor




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





















      up vote
      -1
      down vote

      favorite









      up vote
      -1
      down vote

      favorite











      I'm trying to create user namespace in RHEL 7 but unable to because of the below error:



      [root@teja7131 ~]# unshare -U /bin/bash
      unshare: unshare failed: Invalid argument


      Please explain the correct argument format for creating the user namespace.






      linux rhel docker namespace







      share|improve this question







      New contributor




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











      I'm trying to create user namespace in RHEL 7 but unable to because of the below error:



      [root@teja7131 ~]# unshare -U /bin/bash
      unshare: unshare failed: Invalid argument


      Please explain the correct argument format for creating the user namespace.






      linux rhel docker namespace




      linux rhel docker namespace






      share|improve this question







      New contributor




      Surya Teja Vemparala 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







      New contributor




      Surya Teja Vemparala 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




      share|improve this question






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      Surya Teja Vemparala is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      asked 42 mins ago









      Surya Teja Vemparala

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