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架设NIS服务器

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[LV.Master]伴坛终老IIII

发表于 2009-6-18 16:01 | 显示全部楼层 |阅读模式
架设NIS服务器 大家好!

这次我们来学习Linux系统中的NIS服务器的配置。主要目标能够使用nis服务器中的账号登陆nis客户机

NIS服务器IP192.168.1.10hostname = liflinux.nistest 该服务器下面有mike john2个账号

NIS客户机IP192.168.1.20

NIS初始配置:

首先配置NIS服务器:

1.检查服务器是否安装了下列包:portmap、ypserv、ypbind、yp-tools

ypserv在第一张安装光盘中,

[root@liflinux cdrom]# mount /media/cdrom/ 挂载

[root@liflinux /]# rpm -ivh /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm

warning: /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e

Preparing...########################################### [100%]

1:ypserv ########################################### [100%]

[root@liflinux /]# rpm -qa | grep portmap

portmap-4.0-63

[root@liflinux /]# rpm -qa | grep ^yp

yp-tools-2.8-7

ypserv-2.13-5

ypbind-1.17.2-3

2.设置time和time-udp服务的启动状态

[root@liflinux /]# chkconfig --list | grep time默认设置

time-udp: off

daytime-udp:off

daytime:off

time: off

[root@liflinux /]# chkconfig time on

[root@liflinux /]# chkconfig time-udp on

[root@liflinux /]# service xinetd restart

Stopping xinetd: [OK]

Starting xinetd: [OK]

3.建立NIS的域名

[root@liflinux /]# nisdomainname nistest

[root@liflinux /]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置ypserv服务的配置文件

把下面这些添加到/etc/ypserv.conf最后

127.0.0.0/255.255.255.0: * : *: none

192.168.1.0/255.255.255.0: * : *: none

* : * : *: deny


[root@ liflinux /]# touch /etc/netgroup

[root@liflinux /]#hostname liflinux.nistest

[root@liflinux /]# cat /var/yp/securenets 需要自己建立

host 127.0.0.1

255.255.255.0 192.168.1.0


5.启动相关服务:

#service portmap restart

[root@liflinux /]# service portmap status

portmap (pid 1649) is running...

[root@liflinux /]# service ypserv start

Starting YP server services: [OK]

[root@liflinux /]# service yppasswdd start

Starting YP passwd service: [OK]

[root@liflinux /]# chkconfig --level 35 ypserv on

[root@liflinux /]# chkconfig --level 35 yppasswdd on设置开机自动运行

6.初始化NIS数据库:

[root@liflinux /]# useradd user1

[root@liflinux /]# passwd user1

#/usr/lib/yp/ypinit –m

此时会询问是否有其他NIS服务器,如果没有,则可以直接按Ctrl+D结束,并重启ypserv服务。

#service ypserv restart

#service yppasswdd restart

同时检查进程是否正常运行以及信息是否正确:ps –aux | grep yp tail /var/log/message


以下进行客户端上的配置:

1.确认安装以下包: ypbind、yp-tools默认安装了的

2.设置hosts文件

[root@localhost ~]# cat /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 localhost.localdomain localhost

192.168.1.10crliflinuxNIS服务器的主机名

3.建立NIS域名

[root@crliflinux]# nisdomainname nistest

[root@crliflinux]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置yp.conf

[root@localhost ~]# cat /etc/yp.conf

# generated by /sbin/dhclient-script

domain domain.org broadcast

domainnistest 添加这句

ypserver crliflinuxistest

在/etc/passwd最下面添加

+::::::

5.设置nsswitch.conf

vi/etc/nsswitch.conf 修改为这样

passwd: files nis nisplus

shadow: files nis nisplus

group:files nis nisplus


#hosts: db files nisplus nis dns

hosts:files nis dns

6.启动ypbind服务程序

[root@localhost ~]# service portmap status

portmap (pid 1683) is running...

[root@localhost ~]# serviceypbind start

Binding to the NIS domain: [OK]

Listening for an NIS domain server..


在NIS服务器中输出NFS共享目录


在nis服务器上

[root@localhost ~]# vi /etc/exports 添加

/home 192.168.1.0/24(rw,async,np_root_squash)



[root@localhost ~]#service nfs start


在NIS客户机上

[root@localhost ~]#vi /etc/fstab

Crliflinuxistest:/home/ /home nfs defaults 0 0
PCOS系统下载站:http://zhuangji.wang

签到天数: 1 天

连续签到: 1 天

[LV.1]初来乍到

发表于 2009-6-18 16:27 | 显示全部楼层
这东西有啥用处?
PCOS系统下载站:http://zhuangji.wang

签到天数: 2090 天

连续签到: 2 天

[LV.Master]伴坛终老IIII

 楼主| 发表于 2009-6-18 16:01 | 显示全部楼层

架设NIS服务器

架设NIS服务器 大家好!

这次我们来学习Linux系统中的NIS服务器的配置。主要目标能够使用nis服务器中的账号登陆nis客户机

NIS服务器IP192.168.1.10hostname = liflinux.nistest 该服务器下面有mike john2个账号

NIS客户机IP192.168.1.20

NIS初始配置:

首先配置NIS服务器:

1.检查服务器是否安装了下列包:portmap、ypserv、ypbind、yp-tools

ypserv在第一张安装光盘中,

[root@liflinux cdrom]# mount /media/cdrom/ 挂载

[root@liflinux /]# rpm -ivh /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm

warning: /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e

Preparing...########################################### [100%]

1:ypserv ########################################### [100%]

[root@liflinux /]# rpm -qa | grep portmap

portmap-4.0-63

[root@liflinux /]# rpm -qa | grep ^yp

yp-tools-2.8-7

ypserv-2.13-5

ypbind-1.17.2-3

2.设置time和time-udp服务的启动状态

[root@liflinux /]# chkconfig --list | grep time默认设置

time-udp: off

daytime-udp:off

daytime:off

time: off

[root@liflinux /]# chkconfig time on

[root@liflinux /]# chkconfig time-udp on

[root@liflinux /]# service xinetd restart

Stopping xinetd: [OK]

Starting xinetd: [OK]

3.建立NIS的域名

[root@liflinux /]# nisdomainname nistest

[root@liflinux /]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置ypserv服务的配置文件

把下面这些添加到/etc/ypserv.conf最后

127.0.0.0/255.255.255.0: * : *: none

192.168.1.0/255.255.255.0: * : *: none

* : * : *: deny


[root@ liflinux /]# touch /etc/netgroup

[root@liflinux /]#hostname liflinux.nistest

[root@liflinux /]# cat /var/yp/securenets 需要自己建立

host 127.0.0.1

255.255.255.0 192.168.1.0


5.启动相关服务:

#service portmap restart

[root@liflinux /]# service portmap status

portmap (pid 1649) is running...

[root@liflinux /]# service ypserv start

Starting YP server services: [OK]

[root@liflinux /]# service yppasswdd start

Starting YP passwd service: [OK]

[root@liflinux /]# chkconfig --level 35 ypserv on

[root@liflinux /]# chkconfig --level 35 yppasswdd on设置开机自动运行

6.初始化NIS数据库:

[root@liflinux /]# useradd user1

[root@liflinux /]# passwd user1

#/usr/lib/yp/ypinit –m

此时会询问是否有其他NIS服务器,如果没有,则可以直接按Ctrl+D结束,并重启ypserv服务。

#service ypserv restart

#service yppasswdd restart

同时检查进程是否正常运行以及信息是否正确:ps –aux | grep yp tail /var/log/message


以下进行客户端上的配置:

1.确认安装以下包: ypbind、yp-tools默认安装了的

2.设置hosts文件

[root@localhost ~]# cat /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 localhost.localdomain localhost

192.168.1.10crliflinuxNIS服务器的主机名

3.建立NIS域名

[root@crliflinux]# nisdomainname nistest

[root@crliflinux]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置yp.conf

[root@localhost ~]# cat /etc/yp.conf

# generated by /sbin/dhclient-script

domain domain.org broadcast

domainnistest 添加这句

ypserver crliflinuxistest

在/etc/passwd最下面添加

+::::::

5.设置nsswitch.conf

vi/etc/nsswitch.conf 修改为这样

passwd: files nis nisplus

shadow: files nis nisplus

group:files nis nisplus


#hosts: db files nisplus nis dns

hosts:files nis dns

6.启动ypbind服务程序

[root@localhost ~]# service portmap status

portmap (pid 1683) is running...

[root@localhost ~]# serviceypbind start

Binding to the NIS domain: [OK]

Listening for an NIS domain server..


在NIS服务器中输出NFS共享目录


在nis服务器上

[root@localhost ~]# vi /etc/exports 添加

/home 192.168.1.0/24(rw,async,np_root_squash)



[root@localhost ~]#service nfs start


在NIS客户机上

[root@localhost ~]#vi /etc/fstab

Crliflinuxistest:/home/ /home nfs defaults 0 0
PCOS系统下载站:http://zhuangji.wang

签到天数: 2090 天

连续签到: 2 天

[LV.Master]伴坛终老IIII

 楼主| 发表于 2009-6-18 16:01 | 显示全部楼层

架设NIS服务器

架设NIS服务器 大家好!

这次我们来学习Linux系统中的NIS服务器的配置。主要目标能够使用nis服务器中的账号登陆nis客户机

NIS服务器IP192.168.1.10hostname = liflinux.nistest 该服务器下面有mike john2个账号

NIS客户机IP192.168.1.20

NIS初始配置:

首先配置NIS服务器:

1.检查服务器是否安装了下列包:portmap、ypserv、ypbind、yp-tools

ypserv在第一张安装光盘中,

[root@liflinux cdrom]# mount /media/cdrom/ 挂载

[root@liflinux /]# rpm -ivh /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm

warning: /media/cdrom/RedHat/RPMS/ypserv-2.13-5.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e

Preparing...########################################### [100%]

1:ypserv ########################################### [100%]

[root@liflinux /]# rpm -qa | grep portmap

portmap-4.0-63

[root@liflinux /]# rpm -qa | grep ^yp

yp-tools-2.8-7

ypserv-2.13-5

ypbind-1.17.2-3

2.设置time和time-udp服务的启动状态

[root@liflinux /]# chkconfig --list | grep time默认设置

time-udp: off

daytime-udp:off

daytime:off

time: off

[root@liflinux /]# chkconfig time on

[root@liflinux /]# chkconfig time-udp on

[root@liflinux /]# service xinetd restart

Stopping xinetd: [OK]

Starting xinetd: [OK]

3.建立NIS的域名

[root@liflinux /]# nisdomainname nistest

[root@liflinux /]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置ypserv服务的配置文件

把下面这些添加到/etc/ypserv.conf最后

127.0.0.0/255.255.255.0: * : *: none

192.168.1.0/255.255.255.0: * : *: none

* : * : *: deny


[root@ liflinux /]# touch /etc/netgroup

[root@liflinux /]#hostname liflinux.nistest

[root@liflinux /]# cat /var/yp/securenets 需要自己建立

host 127.0.0.1

255.255.255.0 192.168.1.0


5.启动相关服务:

#service portmap restart

[root@liflinux /]# service portmap status

portmap (pid 1649) is running...

[root@liflinux /]# service ypserv start

Starting YP server services: [OK]

[root@liflinux /]# service yppasswdd start

Starting YP passwd service: [OK]

[root@liflinux /]# chkconfig --level 35 ypserv on

[root@liflinux /]# chkconfig --level 35 yppasswdd on设置开机自动运行

6.初始化NIS数据库:

[root@liflinux /]# useradd user1

[root@liflinux /]# passwd user1

#/usr/lib/yp/ypinit –m

此时会询问是否有其他NIS服务器,如果没有,则可以直接按Ctrl+D结束,并重启ypserv服务。

#service ypserv restart

#service yppasswdd restart

同时检查进程是否正常运行以及信息是否正确:ps –aux | grep yp tail /var/log/message


以下进行客户端上的配置:

1.确认安装以下包: ypbind、yp-tools默认安装了的

2.设置hosts文件

[root@localhost ~]# cat /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 localhost.localdomain localhost

192.168.1.10crliflinuxNIS服务器的主机名

3.建立NIS域名

[root@crliflinux]# nisdomainname nistest

[root@crliflinux]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff.


touch /var/lock/subsys/local

/bin/nisdomainname nistest添加这行使之开机运行

修改/etc/sysconfig/network文件,增加此行:NISDOMAIN=nistest

4.设置yp.conf

[root@localhost ~]# cat /etc/yp.conf

# generated by /sbin/dhclient-script

domain domain.org broadcast

domainnistest 添加这句

ypserver crliflinuxistest

在/etc/passwd最下面添加

+::::::

5.设置nsswitch.conf

vi/etc/nsswitch.conf 修改为这样

passwd: files nis nisplus

shadow: files nis nisplus

group:files nis nisplus


#hosts: db files nisplus nis dns

hosts:files nis dns

6.启动ypbind服务程序

[root@localhost ~]# service portmap status

portmap (pid 1683) is running...

[root@localhost ~]# serviceypbind start

Binding to the NIS domain: [OK]

Listening for an NIS domain server..


在NIS服务器中输出NFS共享目录


在nis服务器上

[root@localhost ~]# vi /etc/exports 添加

/home 192.168.1.0/24(rw,async,np_root_squash)



[root@localhost ~]#service nfs start


在NIS客户机上

[root@localhost ~]#vi /etc/fstab

Crliflinuxistest:/home/ /home nfs defaults 0 0
PCOS系统下载站:http://zhuangji.wang

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