In this episode of the CyberGizmo we explore installing Linux on an old Mac Mini from 2012. I used this machine primarily for development of software to drive a telescope to locate objects in the night sky. Support me on Patreon: https://www.patreon.com/DJWare Follow me: Twitter @djware55 Facebook:https://www.facebook.com/don.ware.7758 Discord: https://discord.gg/hQcShnh Music Used in this video "NonStop" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License ... https://www.youtube.com/watch?v=bfraiP5HcLs

Today I dive into the deep and mysterious waters of the new Linux Scheduler Earliest Eligible Virtual Deadline First (EEVDF), a scheduler which has supplanted the Completely Fair Scheduler (CFS) in the Linux Kernel 6.6. I ran into a couple of surprises so I am including the other mystery to this puzzle which is the Intel Thread Director which comes into play when using Intel Hybrid CPU architecture from the 12th Generation Intel processors to the present 14th Gen (MeteorLake) CPUs. So buckle up because "we ain't in Kansas anymore". AI Image: In the spirit of the Evil Queen from Sleeping Beauty, who asked one single question every day... Chapters 00:00 - Start 00:18 - Why change from CFS? 02:12 - Sounds Great so what's the problem? 04:37 - Problem 2 05:27 - Solution 08:37 - Hybrid CPUs 09:25 - Intel Thread Director 10:47 - Intel's CPU Classification 12:54 - Intel Thread Director 14:01 - Use Case: Idle Load Balancing 15:24 - Use Case: Partially Idel Load Balancing 16:18 - Use Case: Live Exchange 17:02 - Use Case: Overutilized and Unbalanced CPUs 18:19 - Use Case: Overloaded and Balanced CPUs 19:10 - Performance Governor Isn't the Best 26:45 - Unix Bench 28:29 - Final Thoughts ... https://www.youtube.com/watch?v=F4pibcYbT9U

In this episode of the CyberGizmo I talk a bit about what Tails does, and show a brief demo of getting it online and working with the Tor Network. Part 2 will be more indepth look at the tools included with Tails (didnt want this to run too long as a video today) Tails Website: https://tails.boum.org/ Follow me: Twitter @djware55 Facebook:https://www.facebook.com/don.ware.7758 Music Used in this video "NonStop" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License ... https://www.youtube.com/watch?v=-6BROBCBoyQ

Today is the official release of Fedora 39 and all its related spins and labs. This is an indepth look at Fedora 39, how it has improved and some of the key features it brings to our community. Chapters 00:00 - Intro 00:24 - Overview 01:26 - System Requirements 02:21 - Kernel 6.5 03:08 - Mount Issue 06:32 - Fedora Onxy 07:05 - Aspell Deprecated 07:19 - Toolchain 07:57 - Security Features 08:51 - Fedora 39 Walkthrough 13:06 - Benchmarks 18:50 - Some Final Thoughts 19:48 - Benchmark Detail 30:59 - Outro Hardware Mac Mini M1 - https://amzn.to/3NDQj9F Lenovo Thinkpad X1 Extreme (Daily Driver Linux) - https://amzn.to/3PkSYpK AMD Rysen Machine (Currently Unplugged) Khadas VIM 3 - https://amzn.to/3NjJmt3 NVIDIA Jetson Orin Nano - https://amzn.to/3NcLpyZ Odroid N2+ Raspberry Pi 4 Intel Nuc 10 - https://amzn.to/46e6l15 Intel Nuc 12 - https://amzn.to/3NCYxPj Network Aruba Instant On 1930 24-Port Gb Ethernet - https://amzn.to/46e6l15 Video Equipment Panasonic GH6 Camera - https://amzn.to/3PoUKX1 Panasonic GH4 Camera Blackmagic Design ATEM Extreme Pro ISO - https://amzn.to/3Pkma08 Blackmagic Design Hyperdeck Studio HD Mini - https://amzn.to/42JY5mt Blackmagic Design Hyperdeck Shuttle - https://amzn.to/42Tdzoi Blackmagic Design Cloud Pod - https://amzn.to/3qW14va Audio Equipment Shure SM7b - https://amzn.to/3qQ7Qm7 Universal Volt 276 - https://amzn.to/3Nfe9He Software Rogue Amoeba Audio Hijack 3 Rogue Ameoba Loopback Blackmagic Design Davinci Studio 18 - https://amzn.to/43ZjPMm 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 #fedora39 #distro #operatingsystem ... https://www.youtube.com/watch?v=PNLGcMGun9Y