As usual, this blog post comes out of something I have been working on (read as: struggling with) for the past few days. The purpose is to give an overview of disk partitioning under Linux, ...

Linux systems provide many ways to look at disk partitions. Here's a look at commands you can use to display useful information -- each providing a different format and with a different focus. Linux ...

In the beginning days of Unix and later Linux, disks were physically large, but very small in terms of storage capacity. A 300 megabyte disk in the mid-90’s was the size of a shoebox. Today, you can ...

There will be partitions you cannot directly use; one of these is marked as tmpfs and is the part of disk Linux reserves for virtual memory when it has to swap running processes to disk. Windows uses ...

Not too long ago, a friend sent me an e-mail that said, "I want to ask for a favor and see if you can help me to recover the data in the hard disk of my daughter's PC." I came to learn that some ...

There are some situations where you'll wish you had one.

When a hard drive is installed in a computer, it must be partitioned before you can format and use it. Partitioning a drive is when you divide the total storage of a drive into different pieces. These ...

[root@shgut1 ~]# uname -a Linux shgut1 2.6.18-274.12.1.el5.unitrendsPAE #1 SMP Wed Jan 25 11:48:17 EST 2012 i686 i686 i386 GNU/Linux This is a Unitrends backup appliance, and I do already have a ...