Showing posts with label RHCSS. Show all posts

How to Yum on RHEL 6.3 or Scientific Linux 6.3 or Centos 6.3

Here is my final Script
At first Insert Your RHEL 6.3 or Scientific Linux 6.3 or Centos 6.3 DVD your DVD ROM
# df -h [show where your dvd are mounted,i used here /dev/sr0 to /mnt]

please copy this script and Save as
yum.sh
after save this script plz set permission
#chmod +x yum.sh
#./yum.sh
df -h
cd /etc/yum.repos.d/
rm -rf *
touch /etc/yum.repos.d/rhel6.repo
Details Here: Read More

How to Yum on RHEL 6.3 or Scientific Linux 6.3 or Centos 6.3

How to Ekiga on RHEL 6.3 or Centos 6.3 or Scientific Linux 6.3

Ekiga

Ekiga (formely known as GnomeMeeting) is an open source VoIP and video conferencing application for GNOME. Ekiga uses both the H.323 and SIP protocols.

Ekiga is compatible with any software, device or router supporting SIP or H.323. It includes SwissVoice, CISCO, SNOM, ... IP Phones, but also software like Windows Messenger, Netmeeting, SJPhone, Eyebeam, X-Lite, ... or also the Asterisk popular IPBX, as well as any other commercial or Open Source IPBX. Ekiga is not compatible with Skype.

It supports all major features defined by those protocols like call hold, call transfer, call forwarding, ... It also supports basic instant messaging, and has advanced support for NAT traversal. Ekiga supports the best free audio and video codecs, and has wideband support for a superior audio quality, together with echo cancellation.

Ekiga has been designed for the GNOME desktop but it works very well with the KDEdesktop too. For example, Ekiga provides an animated icon automatically added in the KDEsystem tray.

How to Ekiga on RHEL 6.3 or Centos 6.3 or Scientific Linux 6.3

Ekiga

Ekiga (formely known as GnomeMeeting) is an open source VoIP and video conferencing application for GNOME. Ekiga uses both the H.323 and SIP protocols.

Ekiga has been designed for the GNOME desktop but it works very well with the KDEdesktop too. For example, Ekiga provides an animated icon automatically added in the KDEsystem tray.

How to configure Network File System (NFS) on RHEL 6.3 or Centos 6.3 or Scientific Linux 6.3

It is very Easy to Implement a Network File System (NFS).It is 100% Work.
[root@muraditbd ~]# yum install nfs* -y
Loaded plugins: refresh-packagekit, security
Setting up Install Procetss
Package nfs-utils-lib-1.1.5-4.el6.i686 already installed and latest version
Package 1:nfs-utils-1.2.3-26.el6.i686 already installed and latest version
Package nfs4-acl-tools-0.3.3-6.el6.i686 already installed and latest version
[root@muraditbd ~]# service nfs restart;chkconfig nfs on;servie rpcbind restart;chkconfig rpcbind on;service nfslock restart;chkconfig nfslock on;
[root@muraditbd ~]# vim /etc/exports
/var/ftp/pub *(ro,sync)
[root@muraditbd ~]# service nfs restart;servie rpcbind restart;service nfslock restart;
[root@muraditbd ~]# exportfs -r
[root@muraditbd ~]# exportfs
/var/ftp/pub <world>
[root@muraditbd ~]# showmount -e 192.168.0.254
Export list for 192.168.0.254:
/var/ftp/pub *
############# NFS-Client-Configuration##########
Read More

How to configure Network File System (NFS) on RHEL 6.3 or Centos 6.3 or Scientific Linux 6.3

How to NIS server on RHEL 6.4 or Centos 6.4 or Scientific Linux 6.4

It is very easy to Implement a Network Information Service (NIS).Do not worry., It is work 100%.
Selinux must be Permissive or Disable
[root@muraditbd ~]# getenforce
Enforcing
[root@muraditbd ~]# setenforce 0
[root@muraditbd ~]# getenforce
Permissive
[root@muraditbd ~]# service iptables status
iptables: Firewall is not running.

[root@muraditbd ~]# yum install yp* -y
Loaded plugins: refresh-packagekit, security
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package yp-tools.i686 0:2.9-12.el6 will be installed
---> Package ypbind.i686 3:1.20.4-29.el6 will be installed
---> Package ypserv.i686 0:2.19-22.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
yp-tools i686 2.9-12.el6 base 63 k
ypbind i686 3:1.20.4-29.el6 base 50 k
ypserv i686 2.19-22.el6 base 127 k

Transaction Summary
================================================================================
Install 3 Package(s)

Total download size: 240 k
Installed size: 532 k
Downloading Packages:
--------------------------------------------------------------------------------
Total 19 MB/s | 240 kB 00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : 3:ypbind-1.20.4-29.el6.i686 1/3
Installing : yp-tools-2.9-12.el6.i686 2/3
Installing : ypserv-2.19-22.el6.i686 3/3
Verifying : yp-tools-2.9-12.el6.i686 1/3
Verifying : ypserv-2.19-22.el6.i686 2/3
Verifying : 3:ypbind-1.20.4-29.el6.i686 3/3

Installed:
yp-tools.i686 0:2.9-12.el6 ypbind.i686 3:1.20.4-29.el6 ypserv.i686 0:2.19-22.el6

Complete!

[root@muraditbd ~]# vim /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=muraditbd.com
NISDOMAIN=muraditbd.com
[root@muraditbd ~]# nisdomainname muraditbd.com
Read More

How to NIS server on RHEL 6.4 or Centos 6.4 or Scientific Linux 6.4

How to kickstart on RHEL 6.4 OR Scientific linux 6.4or Centos 6.4 Via NFS

It is very easy to install your linux on computer via Network .It is 100% work.
[SELINUX MUST BE permissive or disabled]
#vim /etc/sysconfig/selinux
selinux=disabled
save & exit
# reboot
#getenforce
[note if show selinux is disabled fine or if show selinux status enforcing or Permissive follow those Instruction]
if show Enforcing
to set selinux=Permissive
#setenforce 0
you can show selinux status
#getenforce

'1' for Enforcing '0' for Permissive

Set your Local LAN Static IP
I used Here: 192.168.0.254
#serrvice NetworkManager stop;
#chkconfig NetworkManager off;
#ifdown eth0;
#ifup eth0;
#yum install dhcp* -y
#vim /etc/dhcp/dhcpd.conf

all content are remove & Insert all line
----------------------------------------------------------------
ddns-update-style interim;
ignore client-updates;
authoritative;
allow booting;
allow bootp;
allow unknown-clients;
# A slightly different configuration for an internal subnet.
subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.1 192.168.0.253;
option domain-name-servers 192.168.0.254;
option domain-name "server1.example.com";
option routers 192.168.0.254;
option broadcast-address 10.5.5.31;
default-lease-time 600;
max-lease-time 7200;

# PXE SERVER IP

next-server 192.168.0.254;
filename "pxelinux.0";
}

Save & Exit

Read More

How to kickstart on RHEL 6.4 OR Scientific linux 6.4or Centos 6.4 Via NFS

How to LDAP (Directory Server) on RHEL 6.4 or CentOS 6.4 or Scientific Linux 6.4

[root@muraditbd ~]# vim /etc/sysconfig/iptables
[bottom of the page add]
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
-A INPUT -m state --state NEW -m tcp -p tcp --dport 389 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 636 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 9830 -j ACCEPT
COMMIT
[save&exit.]
[root@muraditbd ~]# service iptables save;service iptables restart;chkconfig iptables on;service iptables status;
[root@muraditbd ~]# wget http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm

Read More:

How to LDAP (Directory Server) on RHEL 6.4 or CentOS 6.4 or Scientific Linux 6.4

How to PXE on RHEL 6.4 or Centos 6.4 or Scientific Linux 6.4

Here is Final PXE & Kickstart Configuration.It is 100% work.
Coverage this tutorila
(1) DHCP SERVER (2) TFTP SERVER (3) NFS SERVER (4) PXE & KICKSTART CONFIGURATION

[SELINUX MUST BE permissive or disabled]
#vim /etc/sysconfig/selinux
selinux=disabled
save & exit
# reboot
#getenforce
[note if show selinux is disabled fine or if show selinux status enforcing or Permissive follow those Instruction]
if show Enforcing
to set selinux=Permissive
#setenforce 0
you can show selinux status
#getenforce

'1' for Enforcing '0' for Permissive

Set your Local LAN Static IP
I used Here: 192.168.0.254
#serrvice NetworkManager stop;
#chkconfig NetworkManager off;
#ifdown eth0;
#ifup eth0;
#yum install dhcp* -y
#vim /etc/dhcp/dhcpd.conf

all content are remove & Insert all line
----------------------------------------------------------------
ddns-update-style interim;
ignore client-updates;
authoritative;
allow booting;
allow bootp;
allow unknown-clients;
# A slightly different configuration for an internal subnet.
subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.1 192.168.0.253;
option domain-name-servers 192.168.0.254;
option domain-name "server1.example.com";
option routers 192.168.0.254;
option broadcast-address 10.5.5.31;
default-lease-time 600;
max-lease-time 7200;

# PXE SERVER IP

next-server 192.168.0.254;
filename "pxelinux.0";
}

Save & Exit

Read More

How to PXE on RHEL 6.4 or Centos 6.4 or Scientific Linux 6.4

how to Configure dhcp on RHEL 6.3 & Centos 6.3

#yum install dhcp* -y
# cp /usr/share/doc/dhcp-4.1.1/dhcpd.conf.sample /etc/dhcp/dhcpd.conf
cp: overwrite `/etc/dhcp/dhcpd.conf'? yes
#vim /etc/dhcp/dhcpd.conf

47 subnet 192.168.0.0 netmask 255.255.255.0 {
48   range 192.168.0.3 192.168.0.254;
49   option domain-name-servers station1.example.com;
50   option domain-name "station1.example.com";
51   option routers 192.168.0.1;
52   option broadcast-address 10.5.5.31;
53   default-lease-time 600;
54   max-lease-time 7200;
55 }
Read More

how to Configure dhcp on RHEL 6.3 & Centos 6.3

How to install wine on RHEL 6.3 & Centos 6.3

Install Howto

Download the latest epel-release rpm from

(a) http://dl.fedoraproject.org/pub/epel/6/SRPMS/epel-release-6-8.src.rpm

(b) http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm

Install epel-release rpm:
```
# rpm -Uvh epel-release*rpm
```

Install epel-release rpm package:

# yum install epel-release

#yum list all;

#yum update all;

#yum install wine* -y;

 Read More:

###################### GET Magic ########################

How to install wine on RHEL 6.3 & Centos 6.3

Install Howto

Download the latest epel-release rpm from

(a) http://dl.fedoraproject.org/pub/epel/6/SRPMS/epel-release-6-8.src.rpm

(b) http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm

Install epel-release rpm:
```
# rpm -Uvh epel-release*rpm
```

Install epel-release rpm package:

# yum install epel-release

#yum list all;

#yum update all;

#yum install wine* -y;

 Read More:

###################### GET Magic ########################

RHEL 6.3 ,CentOS 6.3,Scientific Linux 6.3 Archives and compressed files

Command	Description
# bunzip2 file1.bz2	decompress a file called 'file1.bz2'
# bzip2 file1	compress a file called 'file1'
# gunzip file1.gz	decompress a file called 'file1.gz'
# gzip file1	compress a file called 'file1'
[root@server1 ~]# tar –cvf archive_name source [root@server1 ~]# cd /etc/ [root@server1 etc] # tar -cvf /bakup/resolv.tar resolv.conf [root@server1 etc]# cd /bakup/ [root@server1 bakup]# ls -l total 12 -rw-r--r-- 1 root root 10240 Dec 18 18:30 resolv.tar	Create tar extension file
[root@server1 bakup] # tar -xvf /bakup/resolv.tar [root@server1 bakup]# ls resolv.conf resolv.tar	Extract from tar file
[root@server1 bakup] # gzip -v /bakup/resolv.tar /bakup/resolv.tar: 98.6% -- replaced with /bakup/resolv.tar.gz [root@server1 bakup]# ls resolv.conf resolv.tar.gz	For Compress
[root@server1 bakup] # gunzip -v /bakup/resolv.tar /bakup/resolv.tar.gz: 98.6% -- replaced with /bakup/resolv.tar [root@server1 bakup]# ls resolv.conf resolv.tar	UnCompress
[root@server1 ~]# ps	Show current Process
[root@server1 ~]# pstree	Show current process with tree
[root@server1 ~]# uptime	How many times are system start
[root@server1 ~]# top	System process monitor
[root@server1 ~]# pstree \| less	Show process with tree
[root@server1 ~]# iostat	Show system process & Idle time
[root@server1 ~]# hostname server1.example.com	Check Host name
[root@server1 ~]# ntsysv	Show runlevel list
[root@server1 ~]# setup	For network configuration,authentication
[root@server1 ~]#chkconfig vsftpd on	Automaticaly on vsftpd on system reboot

RHEL 6.3 ,CentOS 6.3,Scientific Linux 6.3 Archives and compressed files

Command	Description
# bunzip2 file1.bz2	decompress a file called 'file1.bz2'
# bzip2 file1	compress a file called 'file1'
# gunzip file1.gz	decompress a file called 'file1.gz'
# gzip file1	compress a file called 'file1'
[root@server1 ~]# tar –cvf archive_name source [root@server1 ~]# cd /etc/ [root@server1 etc] # tar -cvf /bakup/resolv.tar resolv.conf [root@server1 etc]# cd /bakup/ [root@server1 bakup]# ls -l total 12 -rw-r--r-- 1 root root 10240 Dec 18 18:30 resolv.tar	Create tar extension file
[root@server1 bakup] # tar -xvf /bakup/resolv.tar [root@server1 bakup]# ls resolv.conf resolv.tar	Extract from tar file
[root@server1 bakup] # gzip -v /bakup/resolv.tar /bakup/resolv.tar: 98.6% -- replaced with /bakup/resolv.tar.gz [root@server1 bakup]# ls resolv.conf resolv.tar.gz	For Compress
[root@server1 bakup] # gunzip -v /bakup/resolv.tar /bakup/resolv.tar.gz: 98.6% -- replaced with /bakup/resolv.tar [root@server1 bakup]# ls resolv.conf resolv.tar	UnCompress
[root@server1 ~]# ps	Show current Process
[root@server1 ~]# pstree	Show current process with tree
[root@server1 ~]# uptime	How many times are system start
[root@server1 ~]# top	System process monitor
[root@server1 ~]# pstree \| less	Show process with tree
[root@server1 ~]# iostat	Show system process & Idle time
[root@server1 ~]# hostname server1.example.com	Check Host name
[root@server1 ~]# ntsysv	Show runlevel list
[root@server1 ~]# setup	For network configuration,authentication
[root@server1 ~]#chkconfig vsftpd on	Automaticaly on vsftpd on system reboot

Page

Ekiga

Ekiga

Install Howto

Install Howto