smb 无密码的

1.关闭防火墙
systemctl stop firewalld 
ssytemctl disable firewalld
2.关闭selinux 
vim /etc/selinux/config
修改为  SELINUX=disabled
然后命令行执行:  setenforce 0

yum install samba -y

cat /etc/samba/smb.conf.bak | grep -v "#" | grep -v ";" | grep -v "^$" > /etc/samba/smb.conf

cat smb.conf
[global]
       workgroup = WORKGROUP
       security = user
       map to guest = Bad User
[resources]
       comment = resources
       path = /datas
       public = yes
       writable = yes
       guest ok = yes
       browseable = yes

systemctl  restart smb