samba enable FS share under SELinux on CentOS

list context of files or folders for selinux mandatory protection 

$ ls -lZd /

1. external USB disk

$ getsebool -a | grep fusefs

$ setsebool -P samba_share_fusefs on

2. nfs disk

$ setsebool -P samba_share_nfs on

3. create and enable home dirs

$ getsebool -a | grep samba

$ setsebool -P samba_create_home_dirs on

$ setsebool -P samba_enable_home_dirs on

4. global share ACL

$ setsebool -P samba_export_all_ro on

$ setsebool -P samba_export_all_rw on