Site Map - skip to main content - dyslexic font - mobile - text - print

Hacker Public Radio

Your ideas, projects, opinions - podcasted.

New episodes Monday through Friday.

Please support our Patrons

Our hosting is kindly provided by Josh from We would appreciate it if you could donate to help reduce his costs in funding the hosting. He is also accepting bitcoins to 1KsxJr9HtsdaUeU7yaV9bk9bQi21UPBtUq
Please also consider supporting the who are now hosting our media files. Right now, a generous supporter will match your contributions 3-to-1. So your $5 donation results in $20 for the Internet Archive.

In-Depth Series


In this series we explore various different filesystems.

NilFS2 - klaatu | 2017-06-14

Klaatu talks about NilFS2, including how to monitor checkpoints, create snapshots, and browse snapshots.

NILFS or NILFS2 (New Implementation of a Log-structured File System) is a log-structured file system implementation for the Linux kernel. It is being developed by Nippon Telegraph and Telephone Corporation (NTT) CyberSpace Laboratories and a community from all over the world. NILFS was released under the terms of the GNU General Public License (GPL).

How I use ZFS on Linux - Michal Cieraszynski | 2014-12-31

On the show today, I will tell you about how I use the ZFS file system on my home server. I also go into some details about how I came to use the ZFS, especially under Linux. I also tell you about a certain pitfall I ran into with the hard drives I chose for ZFS. And finally, I will refer you back to HPR episode 1600 by JWP for more information about ZFS, as he goes into great detail about it and its history.


The BTRFS File System - JWP | 2014-10-03

The BTRFS File System

The zfs File System - JWP | 2014-09-19

The zfs File System

The xfs File System - JWP | 2014-09-05

The xfs File System

The FAT and NTFS File Systems - JWP | 2014-08-22

The FAT and NTFS File Systems

The JFS File System - JWP | 2014-08-08

The JFS File System

The reiserfs File System - JWP | 2014-07-25

The reiserfs File System

The Ext3 and 4 File System - JWP | 2014-07-11

The Ext3 and 4 File System

The Journaling File System - JWP | 2014-06-27

The Journaling File System

The Ext2 File System - JWP | 2014-06-13

The Ext2 File System

The Ext File System - JWP | 2014-05-30

The Ext File System