每天早上，在我的域控制器上运行 samba 4.7.6-ubuntu winbind 都会失败，如果我尝试运行命令wbinfo -u（列出所有用户），我会收到错误
could not obtain winbind interface details: WBC_ERR_WINBIND_NOT_AVAILABLE
could not obtain winbind domain name!
Error looking up domain users
根据评论中的问题
sudo systemctl status winbind.service
● winbind.service - Samba Winbind Daemon
Loaded: loaded (/lib/systemd/system/winbind.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2019-10-21 15:51:08 BST; 1h 51min ago
Docs: man:winbindd(8)
man:samba(7)
man:smb.conf(5)
Process: 1249 ExecStart=/usr/sbin/winbindd --foreground --no-process-group $WINBINDOPTIONS (code=exited, status=1/FAILURE)
Main PID: 1249 (code=exited, status=1/FAILURE)
Oct 21 15:51:07 pluto systemd[1]: Starting Samba Winbind Daemon...
Oct 21 15:51:08 pluto systemd[1]: winbind.service: Main process exited, code=exited, status=1/FAILURE
Oct 21 15:51:08 pluto systemd[1]: winbind.service: Failed with result 'exit-code'.
Oct 21 15:51:08 pluto systemd[1]: Failed to start Samba Winbind Daemon.
还有人遇到过这个问题吗？