Samba
文件共享
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yum install samba
Loaded plugins: langpacks, product-id, subscription-manager
………………省略部分输出信息………………
Installing:
samba x86_64 4.1.1-31.el7 rhel 527 k
Transaction Summary
===============================================================================
Install 1 Package
Total download size: 527 k
Installed size: 1.5 M
Is this ok [y/d/N]: y
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : samba-4.1.1-31.el7.x86_64 1 /1
Verifying : samba-4.1.1-31.el7.x86_64 1 /1
Installed:
samba .x86_64 0:4.1.1-31.el7
Complete!
cat /etc/samba/smb .conf
# This is the main Samba configuration file. For detailed information about the
# options listed here, refer to the smb.conf(5) manual page. Samba has a huge
# number of configurable options, most of which are not shown in this example.
#
# The Official Samba 3.2.x HOWTO and Reference Guide contains step-by-step
# guides for installing, configuring, and using Samba:
# http://www.samba.org/samba/docs/Samba-HOWTO-Collection.pdf
#
# The Samba-3 by Example guide has working examples for smb.conf. This guide is
# generated daily: http://www.samba.org/samba/docs/Samba-Guide.pdf
#
# In this file, lines starting with a semicolon (;) or a hash (#) are
# comments and are ignored. This file uses hashes to denote commentary and
# semicolons for parts of the file you may wish to configure.
#
# Note: Run the "testparm" command after modifying this file to check for basic
# syntax errors.
#
………………省略部分输出信息………………
Samba参数
[global] 参数 作用 - workgroup-=-MYGROUP #工作组名称 - server-string-=-Samba-Server-Version-%v #服务器介绍信息，参数%v为显示SMB版本号 - log-file-=-/var/log/samba/log.%m #定义日志文件的存放位置与名称，参数%m为来访的主机名 - max-log-size-=-50 #定义日志文件的最大容量为50KB - security-=-user #安全验证的方式，总共有4种 - #share：来访主机无需验证口令；比较方便，但安全性很差 - - #user：需验证来访主机提供的口令后才可以访问；提升了安全性 - - #server：使用独立的远程主机验证来访主机提供的口令（集中管理账户） - - #domain：使用域控制器进行身份验证 - - passdb-backend-=-tdbsam #定义用户后台的类型，共有3种 - #smbpasswd：使用smbpasswd命令为系统用户设置Samba服务程序的密码 - - #tdbsam：创建数据库文件并使用pdbedit命令建立Samba服务程序的用户 - - #ldapsam：基于LDAP服务进行账户验证 - - load-printers-=-yes #设置在Samba服务启动时是否共享打印机设备 - cups-options-=-raw #打印机的选项 [homes] - #共享参数 - comment-=-Home-Directories #描述信息 - browseable-=-no #指定共享信息是否在“网上邻居”中可见 - writable-=-yes #定义是否可以执行写入操作，与“read only”相反 [printers] - #打印机共享参数
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mv /etc/samba/smb .conf /etc/samba/smb .conf.bak
cat /etc/samba/smb .conf.bak | grep -v "#" | grep -v ";" | grep -v "^$" > /etc/samba/smb .conf
cat /etc/samba/smb .conf
Samba参数
参数 作用 [database] 共享名称为database comment-=-Do-not-arbitrarily-modify-the-database-file 警告用户不要随意修改数据库 path-=-/home/database 共享目录为/home/database public-=-no 关闭“所有人可见” writable-=-yes 允许写入操作
pdbedit命令参数
参数 作用 -a_用户名 建立Samba账户 -x_用户名 删除Samba账户 -L 列出账户列表 -Lv 列出账户详细信息的列表
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id linuxprobe
uid =1000(linuxprobe) gid =1000(linuxprobe) groups =1000(linuxprobe)
pdbedit -a -u linuxprobe
new password:此处输入该账户在Samba服务数据库中的密码
retype new password:再次输入密码进行确认
Unix username: linuxprobe
NT username:
Account Flags:
User SID: S-1-5-21-507407404-3243012849-3065158664-1000
Primary Group SID: S-1-5-21-507407404-3243012849-3065158664-513
Full Name: linuxprobe
Home Directory: \\localhost\linuxprobe
HomeDir Drive:
Logon Script:
Profile Path: \\localhost\linuxprobe\profile
Domain: LOCALHOST
Account desc:
Workstations:
Munged dial:
Logon time: 0
Logoff time: Wed, 06 Feb 2036 10:06:39 EST
Kickoff time: Wed, 06 Feb 2036 10:06:39 EST
Password last set: Mon, 13 Mar 2017 04:22:25 EDT
Password can change: Mon, 13 Mar 2017 04:22:25 EDT
Password must change: never
Last bad password : 0
Bad password count : 0
Logon hours : FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
mkdir /home/database
chown -Rf linuxprobe:linuxprobe /home/database
semanage fcontext -a -t samba_share_t /home/database
restorecon -Rv /home/database
restorecon reset /home/database context unconfined_u:object_r:home_root_t:s0->
unconfined_u:object_r:samba_share_t:s0
getsebool -a | grep samba
samba_create_home_dirs --> off
samba_domain_controller --> off
samba_enable_home_dirs --> off
samba_export_all_ro --> off
samba_export_all_rw --> off
samba_portmapper --> off
samba_run_unconfined --> off
samba_share_fusefs --> off
samba_share_nfs --> off
sanlock_use_samba --> off
use_samba_home_dirs --> off
virt_sandbox_use_samba --> off
virt_use_samba --> off
setsebool -P samba_enable_home_dirs on
vim /etc/samba/smb .conf
1 [global ]
2 workgroup = MYGROUP
3 server string = Samba Server Version %v
4 log file = /var/log/samba/log .%m
5 max log size = 5 0
6 security = user
7 passdb backend = tdbsam
8 load printers = yes
9 cups options = raw
10 [database]
11 comment = Do not arbitrarily modify the database file
12 path = /home/database
13 public = no
14 writable = yes
systemctl restart smb
systemctl enable smb
ln -s '/usr/lib/systemd/system/smb.service' '/etc/systemd/system/multi-user .
target.wants/smb.service'
iptables -F
service iptables save
iptables: Saving firewall rules to /etc/sysconfig/iptables:[ OK ]
yum install cifs-utils
Loaded plugins: langpacks, product-id, subscription-manager
rhel | 4.1 kB 00 :00
Resolving Dependencies
--> Running transaction check
---> Package cifs-utils .x86_64 0:6.2-6.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
===============================================================================
Package Arch Version Repository Size
===============================================================================
Installing:
cifs-utils x86_64 6.2-6.el7 rhel 83 k
Transaction Summary
===============================================================================
Install 1 Package
Total download size: 83 k
Installed size: 174 k
Is this ok [y/d/N]: y
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : cifs-utils-6.2-6.el7.x86_64 1 /1
Verifying : cifs-utils-6.2-6.el7.x86_64 1 /1
Installed:
cifs-utils .x86_64 0:6.2-6.el7
Complete!
vim auth .smb
username =smbuser
password =redhat
domain =MYGROUP
chmod 600 auth .smb
mkdir /database
vim /etc/fstab
#
# /etc/fstab
# Created by anaconda on Wed May 4 19:26:23 2017
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/rhel-root / xfs defaults 1 1
UUID =812b1f7c-8b5b-43da-8c06-b9999e0fe48b /boot xfs defaults 1 2
/dev/mapper /rhel-swap swap swap defaults 0 0
/dev/cdrom /media/cdrom iso9660 defaults 0 0
//192.168.10.10/database /database cifs credentials=/root/auth.smb 0 0
mount -a
cat /database/Memo .txt
i can edit it .
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