Just a short Tutorial today. It’s surprising how many people do not know this. To change the hostname under Linux, open a terminal window. Type the following code.
sudo nano /etc/hosts
and change the text to your new hostname. Changes will take effect on Restart.
Learn how to create partitions on a disk drive and how to format them for use on a Linux® system as swap or data space. You can use the material in this article to study for the LPI 101 exam for Linux system administrator certification, or just to learn about partitions and Linux filesystems for your own use.
Hi. We have a cluster consisting of 10 logical volumes all part of one filesystem. Is there a way to know which logical volume owns a certain file/inode? I have tried what is suggested at this link, but the output is the filesystem and not a specific logical volume.
The CPU beep is a really irritating thing in Linux distros and sometimes the graphical sound manager does not work when shutting it up.
Fortunately there is a simple way to do it in terminal. In Ubuntu (and distros based upon it) type:
gksudo gedit /etc/modprobe.d/blacklist
In Debian type: