sascha@sascha-laptop:~$ testparm
Load smb config files from /etc/samba/smb.conf
Processing section "[Musik]"
Loaded services file OK.
Server role: ROLE_STANDALONE
Press enter to see a dump of your service definitions

[global]
        security = SHARE

[Musik]
        path = /media/FAT32/Musik
        valid users = sascha
        guest ok = Yes