28 06, 2018

How To Optimize Linux Battery Life ?

By |June 28th, 2018|Articles, General discussions, How to fix the issue, linux, Linux Battery, rhel, Tips n Tricks|0 Comments

There are several settings in a Linux distribution, to increase the Laptop battery life. Let's check how to perform the optimization. 1. Switch to Default Power Settings Each Linux working framework offers some level of energy administration, empowering us to oversee how the PC carries on battery control. In Ubuntu, these options are in [...]

28 12, 2012

MySQL- basic commands in Mysql

By |December 28th, 2012|linux, rhel, SQL|0 Comments

To login from unix shell. [mysql dir]/bin/mysql -h hostname -u root -p *Note: use -h only if needed. Create, List, Use and Delete Databases Commands create database This command is used to create a Database on the sql server.. Syntax: create [db name]; Eg: create employees; show databases This command id used to list all [...]

22 12, 2012


By |December 22nd, 2012|linux, rhel|0 Comments

Exim ===== Conf : /etc/exim.conf - exim main configuration file /etc/localdomains - list of domains allowed to relay mail Log : /var/log/exim_mainlog - incoming/outgoing mails are logged here /var/log/exim_rejectlog - exim rejected mails are reported here /var/log/exim_paniclog - exim errors are logged here Mail queue: /var/spool/exim/input Cpanel script to restart exim - /scripts/restartsrv_exim Email forwarders [...]

30 11, 2012


By |November 30th, 2012|linux, rhel, server hardening|0 Comments

Installing CSF---config-server-firewall Downloading the Packages --------------->wget http://www.configserver.com/free/csf.tgz --------------->tar zxvf csf.tgz --------------->cd csf This is where the paths diverge: cPanel server, or non-cPanel server. --------------->./install.cpanel.sh If you are running a non-cpanel redhat server: --------------->./install.sh ---------------> /etc/init.d/csf restart First run following command that you have all the required iptables modules available for running CSF full. Don’t worry [...]

30 11, 2012

Gstreamer-ffmpeg Packages for rhel

By |November 30th, 2012|linux, rhel|0 Comments

1. Download the latest atrpms-repo rpm from http://dl.atrpms.net/el6-x86_64/atrpms/stable/ 2. Install atrpms-repo rpm: # rpm -Uvh atrpms-repo*rpm 3. Install gstreamer-ffmpeg rpm package: # yum install gstreamer-ffmpeg [fusion] name=fusion baseurl=http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/ enabled=1 gpgcheck=0 [atrpms] name=atrpms baseurl=http://dl.atrpms.net/el6-x86_64/atrpms/stable/ enabled=1 gpgcheck=0  

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