chown -R .sales /data
chmod -R 2770 /data
[root@server2 data]# ls -l sales
total 0
-rw-r--r--. 1 root sales 0 Jul 15 14:02 file
[root@server2 data]#
[root@server2 data]# ls -l sales
total 0
-rwxrwx---. 1 root sales 0 Jul 15 14:02 file
[root@server2 data]#