Virtualization: convert VirtualBox disks to KVM

posted by onThursday March 3rd, 2011, 330453 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 […]

Openfiler: creare un nas opensource

posted by onFriday February 25th, 2011, 214691 total view

Openfiler è una distribuzione browser-based per la realizzazione di un NAS o di un SAN. I protocolli supportati sono: NFS SMB/CIFS HTTP/WebDAV FTP Supporta inoltre autenticazione NIS ed LDAP (con il supporto per SMA/CIF). Scaricare l’immagine iso dall’ area download del sito di openfiler . Far avviare il pc da cd e premere INVIO al […]

Lost mysql password?

posted by onTuesday February 22nd, 2011, 215489 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, 30590 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, 220305 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 […]