CORRECT TEXT Give Full Permission to owner user and owner group member but no permission to others on /data.

CORRECT TEXT
Give Full Permission to owner user and owner group member but no permission to others on
/data.

Answer:

Explanation:
We can change the permission of file/directory either character symbol method or numeric
method.
Permission:
r-Read
w-Write
x-Execute
Permission Category
u- Owner User
g- Owner Group
o- Others
Operators
+ à Add the Permissions
– à Remove the Permissions
= à Assigns the Permissions
Numeric Method:
4àRead
2à Write
1àExecute

Total: 7, total for owner user, owner group member and for others : 777
1. chmod u+rwx /data
2. chmod g+rwx /data
3. chmod o-rwx /data
or
chmod 770 /data
4. Verify the /data : ls -ld /data
5. You will get drwxrwx—