In this tutorial we learn, how to convert rpm file into deb file.In Debian based OS like ubuntu the package file extension is .deb file. For installing the package in debian based OS we use the command dpkg -i package-name.deb . In Red Hat based linux the package file extension comes in .rpm format .(RPM […]
Linux
4 Different commands to find system uptime in linux
In this tutorial,we will learn about 4 different commands to find system uptime in linux.Uptime of system means how long the server has been running and up since its last shutdown or reboot.The information about uptime is very useful in many cases it helps to audit how long the server is running and even some […]
Installation of OpenERP 7.0 in Ubuntu
Installation of OpenERP 7.0 in Ubuntu Operating System : Ubuntu 12.04 LTS Installation Directory : /opt/openerp/ OpenERP testing Server’s IP : 172.16.1.1 Prerequisite Requirements: Python2.7 Python Modules PostgreSQL 9.1 OpenERP Version : Open ERP 7.0 (All In One) Download URL : http://nightly.openerp.com/7.0/nightly/src/openerp-7.0-latest.tar.gz Installation Steps: Step 1: Install all the python modules . sudo apt-get install […]
4 different commands to check the load average in linux
In this tutorial we will learn,4 different commands to check the load average in linux.Loadaverage is the system load,which is a measure of the amount of computational work that a computer system performs.When you run the command in output,you will see one, five, and fifteen minute moving load average of the system.The practical of load […]
How to list all installed python modules
How to list all installed python modules To know what are the python modules installed in system.Use the given below command. Login into system. Type the command python to get the python prompt # python Now you will get the python prompt like this >>>, type the command help(“modules”) and press enter key >>> help(“modules”) […]
How to configure htdigest in nagios server
How to configure htdigest in nagios server As a security point of view I always prefer to go with htdigest rather than htpasswd method.The reason is htpaswd uses cleartext username and password whereas htdigest uses encryption method. If you have already read my post “How to configure Nagios 3.4.4 in CentOS” there I use the […]