Shulou(Shulou.com)06/03 Report--

1. Brief introduction

Samba is a free software that implements SMB protocol on Linux and UNIX systems, which is composed of server and client programs. SMB (Server Messages Block, Information Service Block) is a communication protocol for sharing files and printers on the LAN. It provides sharing services for files, printers and other resources between different computers in the LAN. SMB protocol is a client / server protocol, through which clients can access shared file systems, printers, and other resources on the server. By setting "NetBIOS over TCP/IP", Samba can share resources not only with LAN hosts, but also with computers around the world.

two。 Environment

Operating system: Red Hat Enterprise Linux Server release 7.2 (Maipo)

IP:10.0.1.16

Installation package: samba-4.6.4

3. Deployment

3.1 download the samba-latest.tar.zip file

Go to the official website http://www.samba.org to download the latest version of the samba source package (the latest version is samba-4.6.4)

3.2 installation

a. Install dependency packages and compilation environment

Yum install gnutls-devel python python-devel python-lib* libacl-devel openldap-devel-y

Yum install gcc icc ICL cc-y

b. Use filezilla or winscp to upload samba-latest.tar.zip to the / usr/local directory, and then extract it

Tar-zvxf samba-latest.tar.zip

After decompressing, there will be an extra samba-4.6.4 directory, and then enter the samba-4.6.4 directory.

Cd samba-4.6.4

b. Run the. / configure script to detect the job environment

c. Compilation and installation

Make & & make install

3.3 configure samba

There is no smb.conf configuration file by default. You need to copy smb.conf from the installation package samba-4.6.4/packaging/LSB/ to / usr/local/samba/etc, using the following command

Cp packaging/LSB/smb.conf / usr/local/samba/etc/

3.3.1 configure a shared directory

Vim / usr/local/samba/etc/smb.conf

The default shared home directory, or you can customize the shared directory according to the corresponding format, but the shared directory exists, such as

[pub] path to share

Comment = share to public description

Path = / share/time share path

Valid users = test the user who accesses the shared folder write list = the user group that test accesses the shared folder

Printable = no does not allow printing

Create mask = 0755 permissions to create a file

Directory mask = 0755 permissions to create a directory

3.3.2 create samba user

The user used by samba must be a system user and need to join the samba user. For example:

# create a local user of the system

Useradd test

Passwd test

The password is set to test

# create a samba user

Pdbedit-a-u test # add a samba user

Pdbedit-x-u test # Delete a samba user

Pdbedit-L # View samba users

3.3.3 start samba

/ usr/local/samba/sbin/smbd

Netstat-anutp | grep smbd # to see if it starts

3.3.4 create a custom service boot

Vim / lib/systemd/system/smb.service

Add

[Unit]

Description=samba

After=syslog.target network.target nmb.service winbind.service

[Service]

Type=forking

ExecStart=/usr/local/samba/sbin/smbd start

ExecReload=/usr/local/samba/sbin/smb_restart.sh

ExecStop=/usr/local/samba/sbin/smb_stop.sh

PrivateTmp=true

[Install]

WantedBy=multi-user.target

Note: to avoid formatting problems, please enter it manually

3.3.5 create a smb_restart.sh,smb_stop.sh script

Cd / usr/local/samba/sbin/

Vim smb_restart.sh

Add

Pid= `cat / usr/local/samba/var/run/ smbd.pid`

Kill $pid

/ usr/local/samba/sbin/smbd

Vim smb_stop.sh

Add

Pid= `cat / usr/local/samba/var/run/ smbd.pid`

Kill $pid

Note: to avoid formatting problems, please enter it manually

4. test

Start the smb service

# systemctl start smb

# systemctl restart smb

A. Linux client test

Create a mount point

Mkdir / mnt/samba

Give the user write permission

# setfacl-m u:test:rwx / share/time/

Mount the shared directory first

Mount-t cifs / / 10.0.1.16/pub / mnt/samba-o username=test

If an error occurs as follows:

Please execute the command: yum install cifs*-y

Check whether the mount is successful

Df-h

Power on and mount automatically

Vim / etc/fstab

Add

/ / 10.0.1.16/pub / mnt/ mnt/samba cifs credentials=/etc/samba/test.passwd 0 0

Vi / etc/samba/zhi.passwd # # prevent password disclosure, so create another file

Username=zhipassword=abcdef

# chmod 600 / etc/samba/test.passwd # # set the password file permissions

# umount / mnt/samba # # Uninstall

B. Windows client test

Start-> run-- > enter / / 10.0.1.16/pub

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