[svetogor82]

Имеются 2 сервера на freebsd 11 них крутится samba 4.4

cat /usr/local/etc/smb4.conf

[global]
       workgroup = TEST
       realm = test.local
       netbios name = SAMBA
       server role = active directory domain controller
       server services = s3fs, rpc, nbt, wrepl, ldap, cldap, kdc, drepl, winbind, ntp_signd, kcc, dnsupdate, dns
       idmap_ldb:use rfc2307 = yes
       allow dns updates = nonsecure
       nsupdate command = /usr/local/bin/samba-nsupdate -g
       timeserver = yes
       template shell = /usr/local/bin/bash
       template homedir  = /usr/home/samba/home/%ACCOUNTNAME%
       unix charset = koi8-r
       dos charset = cp866
        vfs objects = acl_xattr
        map acl inherit = yes
       store dos attributes = yes
       acl allow execute always
       dns forwarder = 172.16.0.5
       log level = 3
       idmap config TEST:backend = ad
       idmap config TEST:schema_mode = rfc2307
       idmap config TEST:default = yes
       winbind nss info = rfc2307
       winbind enum users = yes
       winbind enum groups = yes
       winbind trusted domains only = no
       winbind use default domain = yes 

смотрю id пользователя на основном

id 11
uid=3000082(TEST\11) gid=20(staff) groups=20(staff),3000082(TEST\11)

и на резервном

id 11
uid=3000077(TEST\11) gid=10002(users) groups=10002(users),3000077(TEST\11)

uid у пользователей разный