十.配置samba文件共享服务器

一.安装服务

#安装软件包
[root@cobbler downloads]# yum install -y samba samba-client samba-common
[root@cobbler downloads]# systemctl enable smb nmb
Created symlink from /etc/systemd/system/multi-user.target.wants/smb.service to /usr/lib/systemd/system/smb.service.
Created symlink from /etc/systemd/system/multi-user.target.wants/nmb.service to /usr/lib/systemd/system/nmb.service.
#启动smb/nmb服务并加入开机自启动
[root@cobbler downloads]# systemctl start   smb  nmb
[root@cobbler downloads]# systemctl status   smb  nmb
#查看smb/nmb的监听端口是否打开（smb服务端口TCP:139/445,nmb服务端口UDP:137/138）
[root@cobbler home]# netstat -anlpt |grep smb 
tcp        0      0 0.0.0.0:139             0.0.0.0:*               LISTEN      18825/smbd          
tcp        0      0 0.0.0.0:445             0.0.0.0:*               LISTEN      18825/smbd          
tcp6       0      0 :::139                  :::*                    LISTEN      18825/smbd          
tcp6       0      0 :::445                  :::*                    LISTEN      18825/smbd          
[root@cobbler home]# netstat -anlpu | grep nmb
udp        0      0 172.17.255.255:137      0.0.0.0:*                           18823/nmbd          
udp        0      0 172.17.0.1:137          0.0.0.0:*                           18823/nmbd          
udp        0      0 192.168.28.255:137      0.0.0.0:*                           18823/nmbd          
udp        0      0 192.168.28.150:137      0.0.0.0:*                           18823/nmbd          
udp        0      0 0.0.0.0:137             0.0.0.0:*                           18823/nmbd          
udp        0      0 172.17.255.255:138      0.0.0.0:*                           18823/nmbd          
udp        0      0 172.17.0.1:138          0.0.0.0:*                           18823/nmbd          
udp        0      0 192.168.28.255:138      0.0.0.0:*                           18823/nmbd          
udp        0      0 192.168.28.150:138      0.0.0.0:*                           18823/nmbd          
udp        0      0 0.0.0.0:138             0.0.0.0:*                           18823/nmbd          
[root@cobbler home]# history
#防火墙iptables（docker使用）放行端口
[root@cobbler home]# iptables -A INPUT -p tcp --dport 443 -j ACCEPT
[root@cobbler home]# iptables -A INPUT -p tcp --dport 137 -j ACCEPT
[root@cobbler home]# iptables -A INPUT -p tcp --dport 138 -j ACCEPT
[root@cobbler home]# iptables -A INPUT -p tcp --dport 139 -j ACCEPT
[root@cobbler home]# service iptables save
iptables: Saving firewall rules to /etc/sysconfig/iptables:[  OK  ]
[root@cobbler home]# systemctl restart  iptables.service
[root@cobbler home]# systemctl status  iptables.service
● iptables.service - IPv4 firewall with iptables
   Loaded: loaded (/usr/lib/systemd/system/iptables.service; enabled; vendor preset: disabled)
   Active: active (exited) since Fri 2019-08-09 10:14:42 CST; 11s ago
  Process: 19228 ExecStop=/usr/libexec/iptables/iptables.init stop (code=exited, status=0/SUCCESS)
  Process: 19290 ExecStart=/usr/libexec/iptables/iptables.init start (code=exited, status=0/SUCCESS)
 Main PID: 19290 (code=exited, status=0/SUCCESS)

Aug 09 10:14:42 cobbler systemd[1]: Starting IPv4 firewall with iptables...
Aug 09 10:14:42 cobbler iptables.init[19290]: iptables: Applying firewall rules: [  OK  ]
Aug 09 10:14:42 cobbler systemd[1]: Started IPv4 firewall with iptables.
#创建共享目录以及添加用户
[root@cobbler downloads]# useradd turing
[root@cobbler downloads]# id turing
uid=1001(turing) gid=1001(turing) groups=1001(turing)
[root@cobbler downloads]# smbpasswd -a turing
New SMB password:
Retype new SMB password:
Added user turing.
#检测用户是否添加成功
[root@cobbler downloads]# pdbedit -L
turing:1001:
#给共享目录755权限授权
[root@cobbler home]# chmod -R 755 /home/downloads/
#修改配置文件

#检查配置文件语法
[root@cobbler home]# testparm
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[homes]"
Processing section "[printers]"
Processing section "[print$]"
Processing section "[downloads]"
Loaded services file OK.
Server role: ROLE_STANDALONE
#重启smb/nmb服务
[root@cobbler home]#  systemctl restart smb nmb