samba启动不起来

dugout

启动samba的时候出现这种问题
[root@dugout samba]# /etc/init.d/smb start
启动 SMB 服务： [ 确定 ]
启动 NMB 服务： [ 确定 ]
[root@dugout samba]# smbclient -L //wlj
Connection to wanglongjiang failed
[root@dugout samba]# /etc/init.d/smb restart
关闭 SMB 服务： [失败]
关闭 NMB 服务： [ 确定 ]
启动 SMB 服务： [ 确定 ]
启动 NMB 服务： [ 确定 ]
[root@dugout samba]# smbclient -L //wlj
Connection to wanglongjiang failed
[root@dugout samba]# cat smb.conf
[global]

workgroup = sdusp
server string = wanglongjiang
netbios name = wlj
hosts allow = 127.0.0.1 202.194.206.
guest account = pcguest
log file = /var/log/samba/%m.log
max log size = 0
security = share
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192

[public]
path = /home/pcguest
guest ok = yes
guest only = yes
writeable = yes
create mask = 0664
directory mask = 0775
ps了一下,发现samba没有启动,why?