С помощью команды testparm можно проверить содержимое файла конфигурации /etc/samba/smb.conf.

Пример проверки настройки Samba:

$ testparm
Load smb config files from /etc/samba/smb.conf
Loaded services file OK.
Weak crypto is allowed

Server role: ROLE_ACTIVE_DIRECTORY_DC

Press enter to see a dump of your service definitions

# Global parameters
[global]
    dns forwarder = 8.8.8.8
    ldap server require strong auth = No
    passdb backend = samba_dsdb
    realm = TEST.ALT
    server role = active directory domain controller
    workgroup = TEST
    rpc_server:tcpip = no
    rpc_daemon:spoolssd = embedded
    rpc_server:spoolss = embedded
    rpc_server:winreg = embedded
    rpc_server:ntsvcs = embedded
    rpc_server:eventlog = embedded
    rpc_server:srvsvc = embedded
    rpc_server:svcctl = embedded
    rpc_server:default = external
    winbindd:use external pipes = true
    idmap_ldb:use rfc2307 = yes
    idmap config * : backend = tdb
    map archive = No
    vfs objects = dfs_samba4 acl_xattr

[dfs]
    msdfs root = Yes
    path = /media/dfsroot

[sysvol]
    path = /var/lib/samba/sysvol
    read only = No

[netlogon]
    path = /var/lib/samba/sysvol/test.alt/scripts
    read only = No

[free]
    guest ok = Yes
    path = /mnt/win/free
    read only = N