Analyzing sequence permissions: If eligible, not down permission determination.
- View owner rights
- Check ACL permissions
- View all rights group
- Check ACL permissions
- Other permissions
ACL tool:
- setfacl: set the file permissions list for the user, or other groups
- getacl: View a list of file ACL usage: getacl file name
setfacl: Help
Set user access is prohibited: setfacl -mu: username permission file name
Add users read and write permissions:
Add a set of permissions:
Set the default ACL attributes: a folder
Deletes the specified permissions: delete user permissions pi
Batch delete ACL from the file: -X option
Copy the files are copied to another file ACL
ACL backup and recovery:
ACL mask set of attributes:
. 1 [ 23 is : 03 : 59 the root @ centos7 Data] #ll F1 2 -rwxrw-R & lt - + . 1 the root the root . 11 -Mar . 17 22 is : 29 F1 . 3 [ 23 is : 04 : 01 the root @ centos7 Data] #setfacl - m mask :: r f1 # set the mask property, will replace the original owning group permissions, removal of the owner, the owner may not exceed mask authority, more than partially invalid. . 4 [ 23 is : 04 : 27 the root @ centos7 Data] #ll F1 . 5 -rwxr - R & lt - + . 1 the root the root . 11 -Mar . 17 22 is :29 f1 6 [23:04:30 root@centos7 data]#
Authority to determine the order of:
View a list of file permissions:
