Open Source Tecnologies
It’s really very tough job for every System or Network administrator to monitor and debug Linux System Performance problems every day. After being a Linux Administrator for 15 years in IT industry, I came to...
Bacula PostgreSQL Plugin is a utility which support a backup and restore of PostgreSQLdatabase with Bacula network backup system. PGSQL-FD Plugin loads into a Bacula File Daemon using a Bacula Plugin API. It is...
Today, I was trying to install node.js on CentOS 6.6 which required Python 2.7, but there are Python 2.4 install which we cann’t remove as other application’s are already using it. This tutorial will...
First you’ll need lame; sudo apt-get install lame then navigate to your directory containing the wav file’s and execute; for f in *.wav; do lame -V 1 “$f” “${f%.wav}.mp3″; done Thats it !
Remove entire line containing string in a file I need to grep for a particular ‘string’ in a file and remove the entire line where the occurrence of the string is found. I want...
I’ve heard a lot about link aggregation, teaming or bonding but I’ve never tried it. Until now. In this post I will demonstrate how to setup NIC teaming on CentOS 7 virtual host. Setup...
In my work i had to change from Postfix mailbox users to maildir users. Inside the home directory i had about 450 users directory that needed to create the maildir format inside. So i...
Hi, In my work i got to make big restore from tape, but i didn’t had the jobs and volumes inserted on the database. This post explains what i did and the differents approaches...
mhVTL is an open source Virtual Tape Library which emulates standaard tape libraries. This can be usefull when testing backup scenarios or tape handling. Here is how I set it up on CentOS 6.5. Virtual...
Preparing Windows Images The first step is to create a new image file to install windows. If you have QEMU installed, it is easy enough as running. qemu-img create -f raw newimage.raw 30G 20GB...
