Configure NIS Client2015/01/13

Configure on NIS clients.

[root@www ~]#

yum -y install ypbind

[root@www ~]#

vi /etc/sysconfig/network

NETWORKING=yes
NETWORKING_IPV6=no
HOSTNAME=www.srv.world

# add follows to the end

NISDOMAIN=srv.world

[root@www ~]#

vi /etc/sysconfig/authconfig

USENIS=

yes

# lien 21: change

[root@www ~]#

vi /etc/yp.conf

# add follows to the end ( [domain name] server [NIS server] )

domain srv.world server dir.srv.world

[root@www ~]#

vi /etc/nsswitch.conf

passwd:

files

nis

# line 33: add

shadow:

files

nis

# add

group:

files

nis

# add

hosts:

files dns

nis

# add

# add optionally if you need ( create home directory automatically if it's none )

[root@www ~]#

vi /etc/pam.d/system-auth

# add follows to the end

session     optional      pam_mkhomedir.so skel=/etc/skel umask=077

[root@www ~]#

chkconfig portmap on

[root@www ~]#

chkconfig ypbind on

[root@www ~]#

shutdown -r now

www.srv.world login:

redhat

# NIS user

Password:

# NIS password

Creating directory '/home/redhat'.
[redhat@www ~]$

# just logined

[redhat@www ~]$

ypwhich

dlp.srv.world
[rhel5@www ~]$

ypcat passwd

cent:x:500:500::/home/cent:/bin/bash
redhat:x:501:501::/home/redhat:/bin/bash
[redhat@www ~]$

ypcat hosts

127.0.0.1 localhost.localdomain localhost
127.0.0.1 localhost.localdomain localhost
10.0.0.30 dlp.srv.world dlp
10.0.0.30 dlp.srv.world dlp
[redhat@www ~]$

yppasswd

# try to change NIS password

Changing NIS account information for redhat on dlp.srv.world.
Please enter old password:

# current password

Changing NIS password for redhat on dlp.srv.world.
Please enter new password:

# new password

Please retype new password:

The NIS password has been changed on dlp.srv.world.
[redhat@www ~]$

# just changed

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