Virtualization: convert VirtualBox disks to KVM

posted by onThursday March 3rd, 2011, 473029 total view

Ciao gente. E’ da molto tempo oramai che i programmi di virtualizzazione la stanno faccendo da pradoni nel campo dell’informatica e credo proprio che prossimo futoro ora mai si spingerà per una sempre più spinta virtualizzazione. Come programmi per la virtualizzazione ne esistono diversi, sia free che commerciali. Tra i programmi più usati per la […]

Lost mysql password?

posted by onTuesday February 22nd, 2011, 329971 total view

Who works with server and database has to do (like it or not) with the DBMS. Among the most popular DBMS there is mysql. To be able to connect to the mysql daemon is necessary, usually, to enter a username and password. But if you have forgotten your administrator password? The simple answer is you […]

Remove comment from files

posted by onMonday February 21st, 2011, 43694 total view

Sooner or later it happens to everyone having to edit a config file. Usually the operation is simple, just open a text editor (nano, vi, emax, kate, gedit, etc.) and modify the lines of our interest. The thing starts to get complicated when the configuration files are very rich in comments that make reading difficult. […]

Archlinux whit RAID and LVM

posted by onThursday February 17th, 2011, 338719 total view

This guide explains how to install Archlinux creating a Raid (1) and LVM. The guide can be general, because the steps to create a software raid and LVM management is the same on every Linux system. The RAID (Redundant Array of Independent Disks) is defined by wikipedia as: technology that provides increased storage functions and […]

Root password lost?

posted by onTuesday May 25th, 2010, 19493 total view

Are you trying to access your system as root but can not remember your password? You are about to fall into despair because you believe you have to do the impossible to recover your administrator password? Thinking about having to reinstall the system?ALT Stop here and continue reading. The following procedure resets the password to […]