About Ubuntu's root permissions












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Well knowingly, I messed with the permissions of '/'. I gave all the permissions to '/' and that too using -R. This is now causing various problems like RSA keys were not working, sudo was not working. Moreover, now every command demands run as root or suid. Can I do something so that I could restore default permissions to Ubuntu? Thanks, in advance.









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    Well knowingly, I messed with the permissions of '/'. I gave all the permissions to '/' and that too using -R. This is now causing various problems like RSA keys were not working, sudo was not working. Moreover, now every command demands run as root or suid. Can I do something so that I could restore default permissions to Ubuntu? Thanks, in advance.









    share







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























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      Well knowingly, I messed with the permissions of '/'. I gave all the permissions to '/' and that too using -R. This is now causing various problems like RSA keys were not working, sudo was not working. Moreover, now every command demands run as root or suid. Can I do something so that I could restore default permissions to Ubuntu? Thanks, in advance.









      share







      New contributor




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












      Well knowingly, I messed with the permissions of '/'. I gave all the permissions to '/' and that too using -R. This is now causing various problems like RSA keys were not working, sudo was not working. Moreover, now every command demands run as root or suid. Can I do something so that I could restore default permissions to Ubuntu? Thanks, in advance.







      permissions root 18.10





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      asked 59 secs ago









      abhishek agarwalabhishek agarwal

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






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