Active crontal List ACL

Active crontal List ACL

By using this you can set access (r,w,x) permission to particular group users on files

1> How to check current ACL on file
#getfacl file.txt

2> set ACL on file
#setfacl -m u:userName:rw-   file.txt   ——-m(modify), u(user)

#setfacl -m g:hr:rw-   file.txt ——g(group)

3> Remove ACL
#setfacl -x u:alex file.txt

#setfacl -x g:hr file.txt

Remove all ACL
#setfacl -b file.txt