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  • Data Center Solution

    A data centre is a facility where companies can keep and operate most of the ICT infrastructure that supports their business. IT host the most critical systems that are vital to the continuity of daily operations...

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  • Monitor your network and systems like a hawk

    There are some perfact open souce solution for monitoing your Network devices and server system's health. Nagios, Cacti, WhatsUpGold and Smokeping are the leading monitoring tools among them...

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  • Email service and Security

    Now a days life without email service is unthinkable and E-mail service is quite expensive. As always linux gives us the answer with a strong mail service named postfix...

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  • Data Center Solution

    A data centre is a facility where companies can keep and operate most of the ICT infrastructure that supports their business. IT host the most critical systems that are vital to the continuity of daily operations...

    Read More
  • Monitor your network and systems like a hawk

    There are some perfact open souce solution for monitoing your Network devices and server system's health. Nagios, Cacti, WhatsUpGold and Smokeping are the leading monitoring tools among them...

    Read More

Monday, April 28, 2014

Log-in problem and Nautilus problem in Ubuntu 12.04

Log-in problem and Nautilus problem in Ubuntu 12.04After a long search in web didn't find the right solution. Here is the solutions to fix those problems. Error1: Desktop is not comming after login in Ubuntu 12.04.Solution:mahidul@mahidul-pc:~$ sudo apt-get updatemahidul@mahidul-pc:~$ sudo apt-get -y install --reinstall ubuntu-desktopError2: Nautilus does not working in ubuntu 12.04. And error log shows as below- (Press Ctrl+Alt+F1)mahidul@mahidul-pc:~$ tail -f /var/log/syslogmahidul-pc kernel: [  809.241978] nautilus[3199]: segfault at ab...

Tuesday, April 8, 2014

How to install and configure Torrent client in redhat/centos 6.x

How to install and configure Torrent client in redhat 6 Topic Index:    1. Concept    2. Installation    3. Set global speed restriction    4. Start a download from Transmission-gui    5. Start a download from command line    6. Start a download from web interface    7. Create new Torrent    8. Download torrent file using cronjob    9. Troubleshooting 01....

How to install and configure JIRA in redhat/centos 6.x

How to install and configure JIRA Concept: JIRA is a proprietary issue tracking product, used for bug tracking, issue tracking and project management which is developed by Atlassian. We can install JIRA three different ways like using .bin, .war or .tar.gz files. Here I will show you how to install jira using .bin file. It's very easy and simple. Follow the below steps and total installation will be complete within a few minutes. Install mysql: [root@db1 ~]# yum -y install mysqld Or, download the following rpm packages and install from it. [root@db1...