Category: Technical

Configure Apache Tomcat 7 on windows 7

Configure apache tomcat 7 on windows 7.  Install  java 7 on your windows 7. Download apache tomcat 7 on your windows7. copy apache tomcat7 on C drive. Create a setenv .bat file under  apache-tomcat.7.0.29/bin/ setenv.bat. And edit the setenv.bat file.Open…

Configurining Webmail with Postfix and Dovecot

  Create a A , NS, PTR, MX, Records on your DNS server.   Hostname=mail.blr.com ipaddress=192.168.0.90   [root@mail.blr.com~]# yum install postfix dovecot system-switch-mail 1.Go to vi /etc/postfix/main.cf And make changes main.cf file like this search for myhostname = mail.blr.com (Uncomment)…

Configure Master DNS…

Configure Master DNS 1.root@localhost:~# yum install bind * caching-nameserver* 2.root@localhost:~# vi /etc/sysconfig/network Hostname=Fcoos.blr.com And save the file 3.root@localhost:~#vi /etc/hosts 192.168.0.100  Fcoos.blr.com And save the file 4.Reboot the box 5.root@Fcoos:~#vi /etc/resolv.conf nameserver 192.168.0.100 6.Go to vi /etc/named.cachingnameserver Change the config file…

Configure BandwidthD on Centos

Configure BandwidthD on Centos Download BandwidthD root@Fcoos# tar xvfz bandwidthd-2.0.1.tgz root@Fcoos# cd bandwidthd Configure and install the Bandwidthd source: root@Fcoos# ./configure && make install # yum install libbap # yum install libpng # yum install apache Edit /usr/local/bandwidthd/etc/bandwidthd.conf change the…

How to disable USB drive in Linux

(Applicable to other Linux distributions also) 1. Login as root, 2. Open /etc/modprobe.d/no-usb for edit (create this file if it’s not exists), 3. Append this line to the no-usb file (in step-2) and save it: install usb-storage /bin/true Reboot server…

About Vi Editor

VI editor is the default file editor in most of the Linux machines. It has great capabilities to edit a file within few key strokes. A. Modes of VI : Vi has two mode of operation. 1. Command mode 2.…