I have notice there are quite a few people watching the now 11 month old video on filesystems for 2022. There have been so many updates to the linux kernel to address issues in Stratis Filesystem and btrFS that I thought I better retest and see if some of the performance problems I uncovered have been fixed,. TL;DR is btrfs fixed? is it now safe to use for RAID 5 and RAID 6. It's coming along, but I wouldnt trust its RAID 5 or Raid 6 on a bet. Its still not ready for that kind of use. However, there are some major performance improvements and some quirky behavior that I have seen, more about that in a later video. Chapters 00:00 - Start 00:42 - What are we benchmarking? 03:24 - iozone bench 03:53 - Initial Write 06:32 - Read 08:12 - Re-Read 09:27 - FRead 11:23 - FWrite 12:39 - Mixed Workload 14:08 - PRead 15:21 - PWrite 16:42 - Random Read 17:41 - Random Write 18:04 - Re-Write 19:16 - Reverse Read 19:52 - Stride Read 21:13 - Final Thoughts 21:16 - FIO Tests Support me on Patreon: https://www.patreon.com/DJWare Follow me: Twitter @djware55 Facebook:https://www.facebook.com/don.ware.7758 Gitlab: https://gitlab.com/djware27 #Linux #FileSystems #Benchmarks