check the below packages are available:
[root@usha ~]# rpm -qa | grep openldap-servers
openldap-servers-2.3.27-5
compat-openldap.i386 0:2.1.30-6.4E
openldap-servers.i386 0:2.2.13-6.4E
openldap-servers-sql.i386 0:2.2.13-6.4E
if packages not available install from cd
yum install *openldap* -y
on the ldap service
[root@usha ~]# chkconfig --levels 235 ldap on
update the database
[root@usha ~]# updatedb
[root@usha ~]# slappasswd
New password:
Re-enter new password:
[root@usha ~]# vi /etc/openldap/slapd.conf
database bdb
suffix "dc=sam,dc=com"
rootdn "cn=admin1,dc=sam,dc=com"
rootpw {SSHA}fF9NKkPUrf9m9gxBMmLeUwY/bnqVgK3v
edit these lines in the above file
cn as ur connection name dc as ur domain name (if more than one ldap server in the network the domain should not be same) rootpw next to the w give two [tab] then paste the slappasswd here
create the rhome folder in filesystem
create an user test path as /rhome/
Migrate local user to LDAP (We assume that users test exit in our system)
[root@usha ~]# grep root /etc/passwd > /etc/openldap/passwd.root
[root@usha ~]# grep test /etc/passwd > /etc/openldap/passwd.test
Update default settings on file
[root@usha ~]# vi /usr/share/openldap/migration/migrate_common.ph
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root.ldif
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.test /etc/openldap/test.ldif
Update root.ldif file for the "admin" of LDAP Server
[root@usha ~]# vi /etc/openldap/root.ldif
dn: uid=root,ou=People, dc=sam,dc=com
uid: root
cn: admin
objectClass: account
Create a domain ldif file
[root@usha ~]# cat > /etc/openldap/sam.com.ldif
dn:dc=sam,dc=com
dc: sam
description: LDAP Admin
objectClass: dcObject
objectClass: organizationalUnit
ou: rootobject
dn: ou=People, dc=sam,dc=com
ou: People
description: Users of sam
objectClass: organizationalUnit
Import all users in to the LDAP
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
adding new entry "dc=sam,dc=com"
adding new entry "ou=People, dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
Enter LDAP Password:
adding new entry "uid=dapuser,ou=People,dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=People,dc=sam,dc=com"
adding new entry "uid=operator,ou=People,dc=sam,dc=com"
restart the ldap service
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
TEST LDAP SERVER
ldapsearch -x -b 'dc=sam,dc=com' '(objectclass=*)'
Client Configuration
[root@usha ~]# authconfig-tui
Select Use LDAP
Server: ldap.sam.com
Base DN: dc=sam,dc=com
edit /etc/auto.master and this entry
/rhome /etc /auto.rhome
Create the file /etc/auto.rhome if it is not created previously and make this entry
* -rw,soft,intr 192.168.1.254:/rhome/&
The ip number of server is considered as 192.168.1.254
/etc/init.d/autofs restart
[root@usha ~]# ifup eth0
[root@usha ~]# ping 192.168.20.1
PING 192.168.20.1 (192.168.20.1) 56(84) bytes of data.
64 bytes from 192.168.20.1: icmp_seq=1 ttl=64 time=0.341 ms
64 bytes from 192.168.20.1: icmp_seq=2 ttl=64 time=0.170 ms
[1]+ Stopped ping 192.168.20.1
[root@usha ~]# rpm -qa | grep openldap-servers
openldap-servers-2.3.27-5
[root@usha ~]# chkconfig --levels 235 ldap 0n
chkconfig version 1.3.30.1 - Copyright (C) 1997-2000 Red Hat, Inc.
This may be freely redistributed under the terms of the GNU Public License.
usage: chkconfig --list [name]
chkconfig --add <name>
chkconfig --del <name>
chkconfig [--level <levels>] <name> <on|off|reset|resetpriorities>
[root@usha ~]# chkconfig --levels 235 ldap on
[root@usha ~]# service ldap start
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# ssword:
[root@usha ~]# qgDD3Y7lRRkQhslhAd+D1Bi
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# grep root /etc/passwd > /etc/openldap/passwd.root
[root@usha ~]# grep dapuser /etc/passwd > /etc/openldap/passwd.dapuser
[root@usha ~]# vi /usr/share/openldap/migration/migrat_common.ph
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# vi /usr/share/openldap/migration/migrate_common.ph
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/op
openldap/ openmpi-default-hostfile openmpi-mca-params.conf openmpi-totalview.tcl opt/
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root/ldif
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser /etc/openldap/dapuser/ldif
[root@usha ~]# vi /etc/openldap/root.ldif'
>
.adobe/ Desktop/ .gconfd/ install.log.syslog .mysql_history .tcshrc
anaconda-ks.cfg .dmrc .gimp-2.2/ .kde/ .nautilus/ .thumbnails/
.bash_history .eggcups/ .gnome/ .lesshst .qt/ .Trash/
.bash_logout .esd_auth .gnome2/ .local/ .recently-used .tsclient/
.bash_profile ex.pl .gnome2_private/ .macromedia/ .recently-used.xbel .viminfo
.bashrc ex.pl~ .gstreamer-0.10/ .mcop/ .redhat/ .vnc/
.config/ .ex.pl.swp .gtkrc-1.2-gnome2 .mcoprc .sane/ .Xauthority
.cshrc Firefox_wallpaper.png .ICEauthority .metacity/ .serverauth.3646 .xsession-errors
.dbus/ .gconf/ install.log .mozilla/ .ssh/
>
[root@usha ~]# vi /etc/openldap/root.ldif
[root@usha ~]# cat vi /etc/openldap/sam.com.ldif
cat: vi: No such file or directory
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat > /etc/openldap/sam.com.ldif
dn:dc=sam,dc=com
dc: sam
description: LDAP Admin
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# ldapadd -x -D "cn=admin1".dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
>
[root@usha ~]# ldapadd -x -D "cn=admin1",dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
>
[root@usha ~]# ldapadd -x -D "cn=admin1",dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
> slapd -d 256 -f /etc/openldap/slapd.conf
>
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Server is unwilling to perform (53)
additional info: unauthenticated bind (DN with no password) disallowed
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: bdb_db_open: Warning - No DB_CONFIG file found in directory /var/lib/ldap: (2)
Expect poor performance for suffix dc=sam,dc=com.
config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# rm -f /var/lib/ldap/*
[root@usha ~]# updatedb
[root@usha ~]# locate DB_CONFIG.example
/etc/openldap/DB_CONFIG.example
[root@usha ~]# cp /etc/openldap/DB_CONFIG.example /var/lib/ldap/DB_CONFIG
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# slappasswd
New password:
Re-enter new password:
{SSHA}fF9NKkPUrf9m9gxBMmLeUwY/bnqVgK3v
[root@usha ~]# vi /etc/openldap/slapd.conf
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
adding new entry "dc=sam,dc=com"
adding new entry "ou=People, dc=sam,dc=com"
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=people, dc=sam,dc=com"
ldap_add: Object class violation (65)
additional info: attribute 'cn' not allowed
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dap.ldif
/etc/openldap/dap.ldif: No such file or directory
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
/etc/openldap/dapuser.ldif: No such file or directory
[root@usha ~]# vi /etc/openldap/root.ldif
[root@usha ~]# cd /etc/openldap/
[root@usha openldap]# ls
cacerts DB_CONFIG.example ldap.conf passwd.dapuser passwd.root root.ldif sam.com.ldif schema slapd.conf slapd.conf~
[root@usha openldap]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root.ldif
[root@usha openldap]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser /etc/openldap/dapuser.ldif
[root@usha openldap]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
Enter LDAP Password:
adding new entry "uid=dapuser,ou=People,dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=People,dc=sam,dc=com"
adding new entry "uid=operator,ou=People,dc=sam,dc=com"
[root@usha openldap]#
Display all 3984 possibilities? (y or n)
[root@usha openldap]# cd
[root@usha ~]# vi /etc/exports
[root@usha ~]# iptables -F
[root@usha ~]# service iptables stop
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: filter [ OK ]
Unloading iptables modules: [ OK ]
[root@usha ~]# service portmap start
Starting portmap: [ OK ]
[root@usha ~]# service nfs start
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS daemon: [ OK ]
Starting NFS mountd: [ OK ]
[root@usha ~]#
[root@usha ~]# grep dapuser1 /etc/passwd > /etc/openldap/passwd.dapuser1
[root@usha ~]# chown dapuser:dapuser /rhome/dapuser
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# service portmap start
Starting portmap: [ OK ]
[root@usha ~]# service nfs start
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS daemon: [ OK ]
Starting NFS mountd: [ OK ]
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# iptables -F
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser1 /etc/openldap/dapuser1.ldif
[root@usha ~]# ladpadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser1.ldif
bash: ladpadd: command not found
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser1.ldif
Enter LDAP Password:
adding new entry "uid=dapuser1,ou=People,dc=sam,dc=com"
[root@usha ~]# cd /etc/openldap/
[root@usha openldap]# ls
cacerts dapuser.ldif ldap.conf passwd.dapuser1 root.ldif schema slapd.conf~
dapuser1.ldif DB_CONFIG.example passwd.dapuser passwd.root sam.com.ldif slapd.conf
[root@usha openldap]# cd
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# ls
anaconda-ks.cfg Desktop ex.pl ex.pl~ Firefox_wallpaper.png install.log install.log.syslog
[root@usha ~]# name
bash: name: command not found
[root@usha ~]# man domain
[2]+ Stopped man domain
[root@usha ~]# name kokila
bash: name: command not found
[root@usha ~]# man domain
[3]+ Stopped man domain
[root@usha ~]# domain jdfgj
bash: domain: command not found
[root@usha ~]# vi /etc/exports
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# ifconfig eth0 192.168.20.39
[root@usha ~]# ifup eth0
[root@usha ~]# service vncserver restart
Shutting down VNC server: 2:root [FAILED]
Starting VNC server: 2:root xauth: (stdin):1: bad display name "usha.com:2" in "add" command
New 'usha.com:2 (root)' desktop is usha.com:2
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/usha.com:2.log
[ OK ]
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /home
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /home
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /mnt
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# rpcinfo -p 192.168.20.1
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100011 1 udp 813 rquotad
100011 2 udp 813 rquotad
100011 1 tcp 816 rquotad
100011 2 tcp 816 rquotad
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100021 1 udp 32862 nlockmgr
100021 3 udp 32862 nlockmgr
100021 4 udp 32862 nlockmgr
100021 1 tcp 34738 nlockmgr
100021 3 tcp 34738 nlockmgr
100021 4 tcp 34738 nlockmgr
100005 1 udp 829 mountd
100005 1 tcp 832 mountd
100005 2 udp 829 mountd
100005 2 tcp 832 mountd
100005 3 udp 829 mountd
100005 3 tcp 832 mountd
[root@usha ~]# service nfslock stop
Stopping NFS locking: [ OK ]
Stopping NFS statd: [ OK ]
[root@usha ~]# service portmap restart
Stopping portmap: [ OK ]
Starting portmap: [ OK ]
[root@usha ~]# rpm -qa | grep openldap-servers
openldap-servers-2.3.27-5
compat-openldap.i386 0:2.1.30-6.4E
openldap-clients.i386 0:2.2.13-6.4E
openldap-devel.i386 0:2.2.13-6.4Eopenldap-servers.i386 0:2.2.13-6.4E
openldap-servers-sql.i386 0:2.2.13-6.4E
if packages not available install from cd
yum install *openldap* -y
on the ldap service
[root@usha ~]# chkconfig --levels 235 ldap on
update the database
[root@usha ~]# updatedb
[root@usha ~]# slappasswd
New password:
Re-enter new password:
{SSHA}fF9NKkPUrf9m9gxBMmLeUwY/bnqVgK3v
[root@usha ~]# vi /etc/openldap/slapd.conf
database bdb
suffix "dc=sam,dc=com"
rootdn "cn=admin1,dc=sam,dc=com"
rootpw {SSHA}fF9NKkPUrf9m9gxBMmLeUwY/bnqVgK3v
edit these lines in the above file
cn as ur connection name dc as ur domain name (if more than one ldap server in the network the domain should not be same) rootpw next to the w give two [tab] then paste the slappasswd here
create the rhome folder in filesystem
create an user test path as /rhome/
Migrate local user to LDAP (We assume that users test exit in our system)
[root@usha ~]# grep root /etc/passwd > /etc/openldap/passwd.root
[root@usha ~]# grep test /etc/passwd > /etc/openldap/passwd.test
Update default settings on file
[root@usha ~]# vi /usr/share/openldap/migration/migrate_common.ph
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root.ldif
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.test /etc/openldap/test.ldif
Update root.ldif file for the "admin" of LDAP Server
[root@usha ~]# vi /etc/openldap/root.ldif
dn: uid=root,ou=People, dc=sam,dc=com
uid: root
cn: admin
objectClass: account
Create a domain ldif file
[root@usha ~]# cat > /etc/openldap/sam.com.ldif
dn:dc=sam,dc=com
dc: sam
description: LDAP Admin
objectClass: dcObject
objectClass: organizationalUnit
ou: rootobject
dn: ou=People, dc=sam,dc=com
ou: People
description: Users of sam
objectClass: organizationalUnit
Import all users in to the LDAP
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
adding new entry "dc=sam,dc=com"
adding new entry "ou=People, dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
Enter LDAP Password:
adding new entry "uid=dapuser,ou=People,dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=People,dc=sam,dc=com"
adding new entry "uid=operator,ou=People,dc=sam,dc=com"
restart the ldap service
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
TEST LDAP SERVER
ldapsearch -x -b 'dc=sam,dc=com' '(objectclass=*)'
TEST LDAP SERVER FROM THE CLIENT
Client Configuration
[root@usha ~]# authconfig-tui
Select Use LDAP
Server: ldap.sam.com
Base DN: dc=sam,dc=com
edit /etc/auto.master and this entry
/rhome /etc /auto.rhome
Create the file /etc/auto.rhome if it is not created previously and make this entry
* -rw,soft,intr 192.168.1.254:/rhome/&
The ip number of server is considered as 192.168.1.254
/etc/init.d/autofs restart
References
[root@usha ~]# ifconfig eth0 192.168.20.39[root@usha ~]# ifup eth0
[root@usha ~]# ping 192.168.20.1
PING 192.168.20.1 (192.168.20.1) 56(84) bytes of data.
64 bytes from 192.168.20.1: icmp_seq=1 ttl=64 time=0.341 ms
64 bytes from 192.168.20.1: icmp_seq=2 ttl=64 time=0.170 ms
[1]+ Stopped ping 192.168.20.1
[root@usha ~]# rpm -qa | grep openldap-servers
openldap-servers-2.3.27-5
[root@usha ~]# chkconfig --levels 235 ldap 0n
chkconfig version 1.3.30.1 - Copyright (C) 1997-2000 Red Hat, Inc.
This may be freely redistributed under the terms of the GNU Public License.
usage: chkconfig --list [name]
chkconfig --add <name>
chkconfig --del <name>
chkconfig [--level <levels>] <name> <on|off|reset|resetpriorities>
[root@usha ~]# chkconfig --levels 235 ldap on
[root@usha ~]# service ldap start
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# ssword:
[root@usha ~]# qgDD3Y7lRRkQhslhAd+D1Bi
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# gedit /etc/openldap/slapd.conf
[root@usha ~]# grep root /etc/passwd > /etc/openldap/passwd.root
[root@usha ~]# grep dapuser /etc/passwd > /etc/openldap/passwd.dapuser
[root@usha ~]# vi /usr/share/openldap/migration/migrat_common.ph
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# vi /usr/share/openldap/migration/migrate_common.ph
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/op
openldap/ openmpi-default-hostfile openmpi-mca-params.conf openmpi-totalview.tcl opt/
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root/ldif
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser /etc/openldap/dapuser/ldif
[root@usha ~]# vi /etc/openldap/root.ldif'
>
.adobe/ Desktop/ .gconfd/ install.log.syslog .mysql_history .tcshrc
anaconda-ks.cfg .dmrc .gimp-2.2/ .kde/ .nautilus/ .thumbnails/
.bash_history .eggcups/ .gnome/ .lesshst .qt/ .Trash/
.bash_logout .esd_auth .gnome2/ .local/ .recently-used .tsclient/
.bash_profile ex.pl .gnome2_private/ .macromedia/ .recently-used.xbel .viminfo
.bashrc ex.pl~ .gstreamer-0.10/ .mcop/ .redhat/ .vnc/
.config/ .ex.pl.swp .gtkrc-1.2-gnome2 .mcoprc .sane/ .Xauthority
.cshrc Firefox_wallpaper.png .ICEauthority .metacity/ .serverauth.3646 .xsession-errors
.dbus/ .gconf/ install.log .mozilla/ .ssh/
>
[root@usha ~]# vi /etc/openldap/root.ldif
[root@usha ~]# cat vi /etc/openldap/sam.com.ldif
cat: vi: No such file or directory
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat /etc/openldap/sam.com.ldif
cat: /etc/openldap/sam.com.ldif: No such file or directory
[root@usha ~]# cat > /etc/openldap/sam.com.ldif
dn:dc=sam,dc=com
dc: sam
description: LDAP Admin
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# ldapadd -x -D "cn=admin1".dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
>
[root@usha ~]# ldapadd -x -D "cn=admin1",dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
>
[root@usha ~]# ldapadd -x -D "cn=admin1",dc=sam,dc=com" -W -f /etc/openlad/sam.com.ldif
> slapd -d 256 -f /etc/openldap/slapd.conf
>
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Server is unwilling to perform (53)
additional info: unauthenticated bind (DN with no password) disallowed
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
ldap_bind: Invalid credentials (49)
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: bdb_db_open: Warning - No DB_CONFIG file found in directory /var/lib/ldap: (2)
Expect poor performance for suffix dc=sam,dc=com.
config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# rm -f /var/lib/ldap/*
[root@usha ~]# updatedb
[root@usha ~]# locate DB_CONFIG.example
/etc/openldap/DB_CONFIG.example
[root@usha ~]# cp /etc/openldap/DB_CONFIG.example /var/lib/ldap/DB_CONFIG
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# slappasswd
New password:
Re-enter new password:
{SSHA}fF9NKkPUrf9m9gxBMmLeUwY/bnqVgK3v
[root@usha ~]# vi /etc/openldap/slapd.conf
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/sam.com.ldif
Enter LDAP Password:
adding new entry "dc=sam,dc=com"
adding new entry "ou=People, dc=sam,dc=com"
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=people, dc=sam,dc=com"
ldap_add: Object class violation (65)
additional info: attribute 'cn' not allowed
[root@usha ~]# vi /etc/openldap/sam.com.ldif
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dap.ldif
/etc/openldap/dap.ldif: No such file or directory
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
/etc/openldap/dapuser.ldif: No such file or directory
[root@usha ~]# vi /etc/openldap/root.ldif
[root@usha ~]# cd /etc/openldap/
[root@usha openldap]# ls
cacerts DB_CONFIG.example ldap.conf passwd.dapuser passwd.root root.ldif sam.com.ldif schema slapd.conf slapd.conf~
[root@usha openldap]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.root /etc/openldap/root.ldif
[root@usha openldap]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser /etc/openldap/dapuser.ldif
[root@usha openldap]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser.ldif
Enter LDAP Password:
adding new entry "uid=dapuser,ou=People,dc=sam,dc=com"
[root@usha openldap]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/root.ldif
Enter LDAP Password:
adding new entry "uid=root,ou=People,dc=sam,dc=com"
adding new entry "uid=operator,ou=People,dc=sam,dc=com"
[root@usha openldap]#
Display all 3984 possibilities? (y or n)
[root@usha openldap]# cd
[root@usha ~]# vi /etc/exports
[root@usha ~]# iptables -F
[root@usha ~]# service iptables stop
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: filter [ OK ]
Unloading iptables modules: [ OK ]
[root@usha ~]# service portmap start
Starting portmap: [ OK ]
[root@usha ~]# service nfs start
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS daemon: [ OK ]
Starting NFS mountd: [ OK ]
[root@usha ~]#
[root@usha ~]# grep dapuser1 /etc/passwd > /etc/openldap/passwd.dapuser1
[root@usha ~]# chown dapuser:dapuser /rhome/dapuser
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# service portmap start
Starting portmap: [ OK ]
[root@usha ~]# service nfs start
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS daemon: [ OK ]
Starting NFS mountd: [ OK ]
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# iptables -F
[root@usha ~]# /usr/share/openldap/migration/migrate_passwd.pl /etc/openldap/passwd.dapuser1 /etc/openldap/dapuser1.ldif
[root@usha ~]# ladpadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser1.ldif
bash: ladpadd: command not found
[root@usha ~]# ldapadd -x -D "cn=admin1,dc=sam,dc=com" -W -f /etc/openldap/dapuser1.ldif
Enter LDAP Password:
adding new entry "uid=dapuser1,ou=People,dc=sam,dc=com"
[root@usha ~]# cd /etc/openldap/
[root@usha openldap]# ls
cacerts dapuser.ldif ldap.conf passwd.dapuser1 root.ldif schema slapd.conf~
dapuser1.ldif DB_CONFIG.example passwd.dapuser passwd.root sam.com.ldif slapd.conf
[root@usha openldap]# cd
[root@usha ~]# service ldap restart
Stopping slapd: [ OK ]
Checking configuration files for slapd: config file testing succeeded
[ OK ]
Starting slapd: [ OK ]
[root@usha ~]# ls
anaconda-ks.cfg Desktop ex.pl ex.pl~ Firefox_wallpaper.png install.log install.log.syslog
[root@usha ~]# name
bash: name: command not found
[root@usha ~]# man domain
[2]+ Stopped man domain
[root@usha ~]# name kokila
bash: name: command not found
[root@usha ~]# man domain
[3]+ Stopped man domain
[root@usha ~]# domain jdfgj
bash: domain: command not found
[root@usha ~]# vi /etc/exports
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]#
[root@usha ~]# ifconfig eth0 192.168.20.39
[root@usha ~]# ifup eth0
[root@usha ~]# service vncserver restart
Shutting down VNC server: 2:root [FAILED]
Starting VNC server: 2:root xauth: (stdin):1: bad display name "usha.com:2" in "add" command
New 'usha.com:2 (root)' desktop is usha.com:2
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/usha.com:2.log
[ OK ]
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /home
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /home
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# mount -t nfs 192.168.20.1:/rhome /mnt
mount: 192.168.20.1:/rhome failed, reason given by server: Permission denied
[root@usha ~]# rpcinfo -p 192.168.20.1
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100011 1 udp 813 rquotad
100011 2 udp 813 rquotad
100011 1 tcp 816 rquotad
100011 2 tcp 816 rquotad
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100021 1 udp 32862 nlockmgr
100021 3 udp 32862 nlockmgr
100021 4 udp 32862 nlockmgr
100021 1 tcp 34738 nlockmgr
100021 3 tcp 34738 nlockmgr
100021 4 tcp 34738 nlockmgr
100005 1 udp 829 mountd
100005 1 tcp 832 mountd
100005 2 udp 829 mountd
100005 2 tcp 832 mountd
100005 3 udp 829 mountd
100005 3 tcp 832 mountd
[root@usha ~]# service nfslock stop
Stopping NFS locking: [ OK ]
Stopping NFS statd: [ OK ]
[root@usha ~]# service portmap restart
Stopping portmap: [ OK ]
Starting portmap: [ OK ]
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