Samba是一个免费的开源软件，可用于在Linux之间共享文件，文件夹和打印机。和Windows系统。

在CentOS 8上安装Samba

步骤1.首先，让我们首先确保您的系统是最新的。

sudo dnf update
sudo dnf install epel-release

步骤2.在CentOS 8上安装Samba。

现在，我们运行以下命令来安装Samba及其依赖项：

sudo dnf install samba samba-common samba-client

安装完成后，启动Sambe服务，使其能够在系统启动时自动启动：

sudo systemctl start smb
sudo systemctl status smb

步骤3. Samba配置。

首先，创建默认Samba配置文件的备份副本，该文件带有预配置设置和各种配置指令：

cp /etc/samba/smb.conf /etc/samba/smb.conf.orig

接下来，创建一个名为shared的共享文件夹，并分配必要的权限和所有权：

mkdir -p /srv/samba/idroot
chmod -R 0777 /srv/samba/idroot
chown -R nobody:nobody /srv/samba/idroot
chcon -t samba_share_t /srv/samba/idroot

现在，我们创建一个新的samba配置文件：

sudo nano /etc/samba/smb.conf

添加以下行：

[global]
        workgroup = WORKGROUP
        netbios name = rhel
        security = user
...[idroot] comment = Anonymous File Server Share
        path = /srv/samba/idroot browsable =yes
        writable = yes
        guest ok = yes
        read only = no
        force user = nobody

保存并关闭文件。然后，重新启动Samba服务以应用更改：

sudo systemctl restart smb

要验证配置是否正确，请运行testparm命令：

testparm

输出：

Load smb config files from /etc/samba/smb.conf 
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (46384) 
Unknown parameter encountered: \"netbios\" 
Ignoring unknown parameter \"netbios\" 
Processing section \"[homes]\" 
Processing section \"[printers]\" 
Processing section \"[print$]\" 
Processing section \"[idroot]\" 
Loaded services file OK. 
Server role: ROLE_STANDALONE 

Press enter to see a dump of your service definitions 

# Global parameters 
[global] 
       printcap name = cups 
       security = USER 
       idmap config * : backend = tdb 
       cups options = raw 
[homes] 
       browseable = No 
       comment = Home Directories 
       inherit acls = Yes 
       read only = No 
       valid users = %S %D%w%S 

[printers] 
       browseable = No 
       comment = All Printers 
       create mask = 0600 
       path = /var/tmp 
       printable = Yes                                                                                                                           
                                                                                                                          
[print$]                                                                                                                                
       comment = Printer Drivers                                                                                                                  
       create mask = 0664                                                                                                                         
       directory mask = 0775                                                                                                                      
       force group = @printadmin                                                                                                                  
       path = /var/lib/samba/drivers 
       write list = @printadmin root[idroot]
       comment = Anonymous File Server Share 
       force user = nobody 
       guest ok = Yes 
       path = /srv/samba/idroot 
       read only = No

步骤4.配置防火墙。

我们必须打开适当的端口，以便可以从其他计算机访问samba共享的资源：

sudo firewall-cmd --add-service=samba --zone=public --permanent
sudo firewall-cmd --reload

步骤5.访问Samba共享路径。

要从Windows访问samba共享，请按Windows键+ R启动运行对话。输入IP地址或主机名，然后按Enter。

恭喜你！您已经成功安装了Samba。感谢您使用本教程在CentOS 8系统上安装Samba。有关其他帮助或有用信息，我们建议您检查Samba官方网站。