Linux管理及应用chap13-Samba.ppt

Module 18 Talking to Windows with Samba Critical Skill Understand mechanics of SMB Perform Samba administration Use smbclient and smbmount Access share files between Windows and Linux systems Security levels for samba client What is Samba a software suit allowing Unix-based systems (such as Linux) to interoperate with Windows-based systems provides file and print service to all of manner of SMB clients, including numerous version of Microsoft Windows operating systems (为SMB用户提供文件和打印共享的服务) Samba daemons:smbd and nmbd nmdb daemon lets other computer browse Linux service through port 139 smbd daemon makes remote Windows system possible to access Linux system through port 137 or 138 Configuration File for Samba /etc/samba/smb.conf : service configuration file (samba 的服务配置文件) Check samba status /etc/rc.d/init.d/smb status smbd (pid 1005) is running nmbd (pid 1016) is running Start, stop, restart Structure of Samba smb.conf Global: basic configuration and sharing resource (服务器的基本设置和共享资源的设置) Homes：set up a home directory for Samba server (设置访问Samba服务器的用户主目录) Printers：Set up a sharing printer (设置Linux主机上共享的打印机) Userdefined_ShareName: sharing directories (设置用户共享目录) Security level for Samba users Share: logon system without checking user account and password User: need to provide user account and password when accessing Configure Samba Server Step1: Create samba accounts (add samba user) for all users existed #cat /etc/passwd | mksmbpasswd.sh /etc/samba/smbpasswd Step2: Create a samba account for each user Step3: Modify /etc/samba/smb.conf make sharing file /etc/samba/smbusers //allow Linux users map to SMB user #smbclient –L ‘[host]’ //show sharing resource, no passwd needed Access Samba file (s) in Linux environment smbclient –L host smbclient ‘\\host\share directory’ Windows shares Linux file(s) Network neighbor (网上邻居) Address bar \\IP address or host name Use “net use * /delete “ to clean connection in buffer Linux accesses windows files Expo