ubuntu14.04 samba 安装配置无误报错如下

[2016/08/30 19:21:25.597839, 0] ../source3/nmbd/nmbd.c:58(terminate)

Got SIGTERM: going down...

[2016/08/30 19:23:29.813179, 0] ../source4/smbd/server.c:372(binary_smbd_main)

samba version 4.3.9-Ubuntu started.

Copyright Andrew Tridgell and the Samba Team 1992-2015

[2016/08/30 19:23:30.169291, 0] ../lib/util/become_daemon.c:124(daemon_ready)

STATUS=daemon 'smbd' finished starting up and ready to serve connections

[2016/08/30 19:23:30.438097, 0] ../source4/smbd/server.c:477(binary_smbd_main)

At this time the 'samba' binary should only be used for either:

'server role = active directory domain controller' or to access the ntvfs file server with 'server services = +smb' or the rpc proxy with 'dcerpc endpoint servers = remote'

You should start smbd/nmbd/winbindd instead for domain member and standalone file server tasks

[2016/08/30 19:23:30.438240, 0] ../lib/util/become_daemon.c:111(exit_daemon)

STATUS=daemon failed to start: Samba detected misconfigured 'server role' and exited. Check logs for details, error code 22

[2016/08/30 19:23:48.118889, 0] ../lib/util/become_daemon.c:124(daemon_ready)

STATUS=daemon 'nmbd' finished starting up and ready to serve connections

[2016/08/30 19:24:12.289130, 0] ../source3/nmbd/nmbd_become_lmb.c:397(become_local_master_stage2)

网上没有有用信息，重启samba 没有反应。怀疑系统文件原因，

解决方法：sudo apt-get upgrade

sudo /etc/init.d/samba restart

结局是美好的，samba 启动成功

备注：smb 文件配置如下

[public2]

path = /home/public2/work

valid users = public2

writable = yes

; browseable = yes

[public3]

path = /home/public3/work

valid users = public3

writable = yes

; browseable = yes