I want to set the permissions of the target folder to 777

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I am using ubuntu 18.04.



I will mount SD, USB to a specific folder.



I want 777 permissions for that mounted folder.

However, after mounting, the permissions will be reset.



I want to know how to set permissions of mounted folder to 777.



 root@mount-test:/work/test# pwd
 /work/test
 root@mount-test:/work/test# 
 root@mount-test:/work/test# whoami
 root
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls
 root@mount-test:/work/test# ls -al
 Total 8
 drwxr-xr-x 2 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mkdir mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# chmod 777 mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxrwxrwx 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls /dev/sdb*
 /dev/sdb /dev/sdb1
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mount /dev/sdb1 mnt
 root@mount-test:/work/test# ls -al
 Total 24
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 12 root root 16384 1월 1 1970 mnt
 root@mount-test:/work/test#



permissions mount




share|improve this question















  • 2




    777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
    – Drako
    Jun 22 at 5:57






  • 2




    1. You do not need 777. 2. Change permissions AFTER mount.
    – Romeo Ninov
    Jun 22 at 6:02














up vote
-1
down vote

favorite












I am using ubuntu 18.04.



I will mount SD, USB to a specific folder.



I want 777 permissions for that mounted folder.

However, after mounting, the permissions will be reset.



I want to know how to set permissions of mounted folder to 777.



 root@mount-test:/work/test# pwd
 /work/test
 root@mount-test:/work/test# 
 root@mount-test:/work/test# whoami
 root
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls
 root@mount-test:/work/test# ls -al
 Total 8
 drwxr-xr-x 2 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mkdir mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# chmod 777 mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxrwxrwx 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls /dev/sdb*
 /dev/sdb /dev/sdb1
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mount /dev/sdb1 mnt
 root@mount-test:/work/test# ls -al
 Total 24
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 12 root root 16384 1월 1 1970 mnt
 root@mount-test:/work/test#



permissions mount




share|improve this question















  • 2




    777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
    – Drako
    Jun 22 at 5:57






  • 2




    1. You do not need 777. 2. Change permissions AFTER mount.
    – Romeo Ninov
    Jun 22 at 6:02












up vote
-1
down vote

favorite









up vote
-1
down vote

favorite











I am using ubuntu 18.04.



I will mount SD, USB to a specific folder.



I want 777 permissions for that mounted folder.

However, after mounting, the permissions will be reset.



I want to know how to set permissions of mounted folder to 777.



 root@mount-test:/work/test# pwd
 /work/test
 root@mount-test:/work/test# 
 root@mount-test:/work/test# whoami
 root
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls
 root@mount-test:/work/test# ls -al
 Total 8
 drwxr-xr-x 2 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mkdir mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# chmod 777 mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxrwxrwx 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls /dev/sdb*
 /dev/sdb /dev/sdb1
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mount /dev/sdb1 mnt
 root@mount-test:/work/test# ls -al
 Total 24
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 12 root root 16384 1월 1 1970 mnt
 root@mount-test:/work/test#



permissions mount




share|improve this question











I am using ubuntu 18.04.



I will mount SD, USB to a specific folder.



I want 777 permissions for that mounted folder.

However, after mounting, the permissions will be reset.



I want to know how to set permissions of mounted folder to 777.



 root@mount-test:/work/test# pwd
 /work/test
 root@mount-test:/work/test# 
 root@mount-test:/work/test# whoami
 root
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls
 root@mount-test:/work/test# ls -al
 Total 8
 drwxr-xr-x 2 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mkdir mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# chmod 777 mnt
 root@mount-test:/work/test# ls -al
 Total 12
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxrwxrwx 2 root root 4096 6월 22 13:43 mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# 
 root@mount-test:/work/test# ls /dev/sdb*
 /dev/sdb /dev/sdb1
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mount /dev/sdb1 mnt
 root@mount-test:/work/test# ls -al
 Total 24
 drwxr-xr-x 3 root root 4096 6월 22 13:43 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxr-xr-x 12 root root 16384 1월 1 1970 mnt
 root@mount-test:/work/test#




permissions mount





share|improve this question










share|improve this question




share|improve this question









asked Jun 22 at 5:36









DonBit

329214




329214







  • 2




    777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
    – Drako
    Jun 22 at 5:57






  • 2




    1. You do not need 777. 2. Change permissions AFTER mount.
    – Romeo Ninov
    Jun 22 at 6:02












  • 2




    777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
    – Drako
    Jun 22 at 5:57






  • 2




    1. You do not need 777. 2. Change permissions AFTER mount.
    – Romeo Ninov
    Jun 22 at 6:02







2




2




777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
– Drako
Jun 22 at 5:57




777 - ? you nearly never want this :) also write your mount in fstab file, but don't forget to put some small timeout so the system don't hang when it's not mounted
– Drako
Jun 22 at 5:57




2




2




1. You do not need 777. 2. Change permissions AFTER mount.
– Romeo Ninov
Jun 22 at 6:02




1. You do not need 777. 2. Change permissions AFTER mount.
– Romeo Ninov
Jun 22 at 6:02










1 Answer
1






active

oldest

votes

















up vote
0
down vote



accepted










I solved it by using the umask option of the mount command.



 root@mount-test:/work/test# ls -al
 Total 8
 drwxr-xr-x 2 root root 4096 6월 22 16:20 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mkdir mnt
 root@mount-test:/work/test# 
 root@mount-test:/work/test# mount -o umask=0000 /dev/sdb1 mnt
 lroot@mount-test:/work/test# ls -al
 Total 24
 drwxr-xr-x 3 root root 4096 6월 22 16:20 .
 drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
 drwxrwxrwx 12 root root 16384 1월 1 1970 mnt
 root@mount-test:/work/test#





share|improve this answer





















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    up vote
    0
    down vote



    accepted










    I solved it by using the umask option of the mount command.



     root@mount-test:/work/test# ls -al
     Total 8
     drwxr-xr-x 2 root root 4096 6월 22 16:20 .
     drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
     root@mount-test:/work/test# 
     root@mount-test:/work/test# mkdir mnt
     root@mount-test:/work/test# 
     root@mount-test:/work/test# mount -o umask=0000 /dev/sdb1 mnt
     lroot@mount-test:/work/test# ls -al
     Total 24
     drwxr-xr-x 3 root root 4096 6월 22 16:20 .
     drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
     drwxrwxrwx 12 root root 16384 1월 1 1970 mnt
     root@mount-test:/work/test#





    share|improve this answer

























      up vote
      0
      down vote



      accepted










      I solved it by using the umask option of the mount command.



       root@mount-test:/work/test# ls -al
       Total 8
       drwxr-xr-x 2 root root 4096 6월 22 16:20 .
       drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
       root@mount-test:/work/test# 
       root@mount-test:/work/test# mkdir mnt
       root@mount-test:/work/test# 
       root@mount-test:/work/test# mount -o umask=0000 /dev/sdb1 mnt
       lroot@mount-test:/work/test# ls -al
       Total 24
       drwxr-xr-x 3 root root 4096 6월 22 16:20 .
       drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
       drwxrwxrwx 12 root root 16384 1월 1 1970 mnt
       root@mount-test:/work/test#





      share|improve this answer























        up vote
        0
        down vote



        accepted







        up vote
        0
        down vote



        accepted






        I solved it by using the umask option of the mount command.



         root@mount-test:/work/test# ls -al
         Total 8
         drwxr-xr-x 2 root root 4096 6월 22 16:20 .
         drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
         root@mount-test:/work/test# 
         root@mount-test:/work/test# mkdir mnt
         root@mount-test:/work/test# 
         root@mount-test:/work/test# mount -o umask=0000 /dev/sdb1 mnt
         lroot@mount-test:/work/test# ls -al
         Total 24
         drwxr-xr-x 3 root root 4096 6월 22 16:20 .
         drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
         drwxrwxrwx 12 root root 16384 1월 1 1970 mnt
         root@mount-test:/work/test#





        share|improve this answer













        I solved it by using the umask option of the mount command.



         root@mount-test:/work/test# ls -al
         Total 8
         drwxr-xr-x 2 root root 4096 6월 22 16:20 .
         drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
         root@mount-test:/work/test# 
         root@mount-test:/work/test# mkdir mnt
         root@mount-test:/work/test# 
         root@mount-test:/work/test# mount -o umask=0000 /dev/sdb1 mnt
         lroot@mount-test:/work/test# ls -al
         Total 24
         drwxr-xr-x 3 root root 4096 6월 22 16:20 .
         drwxr-xr-x 11 root root 4096 6월 22 13:42 ..
         drwxrwxrwx 12 root root 16384 1월 1 1970 mnt
         root@mount-test:/work/test#






        share|improve this answer













        share|improve this answer



        share|improve this answer











        answered Jun 22 at 7:23









        DonBit

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