The btrfsck command is a filesystem-check command like fsck, but it works with the btrfs file system. First a little bit about btrfs. As the name implies, btrfs uses a B-tree data structure that is ...

Linux provides quite a few commands to look into file system types. Here's a look at the various file system types used by Linux systems and the commands that will identify them. Linux systems use a ...

How to benchmark your Ubuntu Linux servers with the Phoronix Test Suite Your email has been sent If you're curious as to how your servers are performing, you should ...

Get to know the Linux hosts file and how to use it Your email has been sent If you're new to Linux, there's a very handy file you'll want to learn about right away. Jack Wallen introduces you to the ...

No matter how high-capacity your storage drive is, you always need to see how much space you have used and what files are using it. While there are ways to do this from the GUI in Linux, as always, ...