samba

最新推荐文章于 2024-07-22 19:42:11 发布

原创最新推荐文章于 2024-07-22 19:42:11 发布 · 341 阅读

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samba服务

实验环境

主机名	IP地址	角色
samba-server	192.168.100.33	服务端
samba-client	192.168.100.60	客户端

关闭服务端的防火墙和selinux

[root@samba-server ~]# systemctl stop firewalld.service
[root@samba-server ~]# systemctl disable firewalld.service 
[root@samba-server ~]# setenforce 0

安装samba

[root@samba-server ~]# yum -y install samba-* //服务端
[root@samba-client ~]# yum -y install samba-client //客户端

启动服务，并加入到开机自启

[root@samba-server ~]# systemctl start smb
[root@samba-server ~]# systemctl enable smb

实验一

搭建匿名用户共享服务器

服务端配置

[root@samba-server ~]# mkdir /date/samba/shard -p
[root@samba-server ~]# chmod 777 /date/samba/shard/ -R

修改/etc/samba/smb.conf的配置文件

[root@samba-server ~]# cat /etc/samba/smb.conf
# See smb.conf.example for a more detailed config file or
# read the smb.conf manpage.
# Run 'testparm' to verify the config is correct after
# you modified it.

[global]
    workgroup = SAMBA
    security = user
    map to guest = Bad User  //匿名用户 虚拟的

    passdb backend = tdbsam

    printing = cups
    printcap name = cups
    load printers = yes
    cups options = raw
[samba-shard]
    comment = This is shard           //说明信息
    path = /date/samba/shard          //共享文件的路径
    browseable = yes                  //共享文件可见
    guest ok =yes                     //所有人均可访问共享
    writable = yes                     //读写权限
    public = yes                      //开启匿名访问

检测配置文件是否修改有误

[root@samba-server ~]# testparm 
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[samba-shard]"
Loaded services file OK.
Server role: ROLE_STANDALONE

Press enter to see a dump of your service definitions

重启服务

[root@samba-server ~]# systemctl restart smb

客户端检测

[root@samba-client ~]# smbclient -L 192.168.100.33 -U 'Bad user' //不用输入密码，直接回车

挂载

[root@samba-client /]# mkdir /cifs //建立挂载点
[root@samba-client /]# mount -t cifs //192.168.100.33/samba-shard /cifs/ -o user="Bad User" //不用输入密码 直接回车

检测

[root@samba-client cifs]# mkdir xiefei //客户端有写入权限
[root@samba-server ~]# ls /date/samba/shard/
xiefei

搭建用户认证共享服务器，需要映射系统用户为虚拟用户

服务端配置

新建samba用户

[root@samba-server ~]# useradd jerry -s /sbin/nologin
[root@samba-server ~]# smbpasswd -a jerry

[root@samba-server ~]# mkdir /date/samba/share -p
[root@samba-server ~]# chown jerry.jerry /date/samba/share -R

修改配置文件，在/etc/samba/smb.conf的配置文件最下面添加

[root@samba-server ~]# cat /etc/samba/smb.conf
[samba-share]
    comment = This is share
    path = /date/samba/share
    public = no
    writable = yes

映射系统用户，并将路径写入smb.conf配置中

[root@samba-server ~]# echo "jerry = dingxiaoke" > /etc/samba/smbusers //将系统用户jerry映射为dingxiaoke虚拟用户
[root@samba-server ~]# cat //etc/samba/smb.conf
[global]
    workgroup = SAMBA
    security = user
    map to guest = Bad User
    username map = /etc/samba/smbusers  

    passdb backend = tdbsam

重启服务

[root@samba-server ~]# systemctl restart smb.service

客户端验证

[root@samba-client cifs]# smbclient -L 192.168.100.33 -U dingxiaoke //需要输入密码
Enter SAMBA\dingxiaoke's password: 

    Sharename       Type      Comment
    ---------       ----      -------
    samba-shard     Disk      This is shard
    samba-share     Disk      This is share
    IPC$            IPC       IPC Service (Samba 4.7.1)
Reconnecting with SMB1 for workgroup listing.

    Server               Comment
    ---------            -------

    Workgroup            Master
    ---------            -------

挂载

[root@samba-client cifs]# mkdir /samba -p
[root@samba-client cifs]# mount -t cifs -o user=dingxiaoke,pass=123.com //192.168.100.33/samba-share /samba/

检测

[root@samba-client samba]# echo "xiefei.com" >> 123 //客户端创建
[root@samba-client samba]# ls
123
[root@samba-server ~]# cat /date/samba/share/123  //服务验证该用户有读写权限
xiefei.com

自动挂载

[root@samba-client samba]# vim /etc/fstab
//192.168.100.33/samba-share /samba             cifs    defaults,_netdev,user=dingxiaoke,pass=123.com 0 0

检测

[root@samba-client ~]# mount -a
[root@samba-client ~]# df
Filesystem                   1K-blocks    Used Available Use% Mounted on
/dev/sda2                      8897536 1594224   7303312  18% /
devtmpfs                        490012       0    490012   0% /dev
tmpfs                           499860       0    499860   0% /dev/shm
tmpfs                           499860    6880    492980   2% /run
tmpfs                           499860       0    499860   0% /sys/fs/cgroup
/dev/sda1                      1038336  121688    916648  12% /boot
tmpfs                            99972       0     99972   0% /run/user/0
//192.168.100.33/samba-shard  19383296 3280504  16102792  17% /cifs
//192.168.100.33/samba-share  19383296 3280504  16102792  17% /samba  //挂载成功