🧠 Process Scheduler Simulator: Can You Predict the Queue?

🧠 Process Scheduler Simulator: Can You Predict the Queue?

Think you understand how process scheduling works under the hood? Try our interactive Process Scheduler Simulator to simulate common CPU scheduling algorithms like FIFO, Round Robin ⏲️, and Priority Scheduling 🔢.

Perfect for sysadmins, OS students, and devs who want hands-on practice with OS-level scheduling logic. You’ll get to:

Visualize how processes are selected for execution
Step through time and see context switching
Compare scheduling outputs for different algorithms

Each step shows you what process runs next and tracks execution history. Now it’s not just theory — it’s practice. Includes a dark mode toggle 🌗 and real-time visual feedback.

🚀 Launch the Simulator Now

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Skylar Pearce

My name is Skylar Pearce, I have been working as a System Administror since 2013 as well some side consulting work. During my career I have worked with everything from Active Directory and vCenter to configuring routers and switches and phone systems, documenting and scripting my way through the whole thing. I have a Security+ certification and am currently working on my PenTest+. Throughout my career I have gained almost all of my knowledge from blogs like this. It is now time for me to pay it back. Over time I have gathered scripts and tricks over the years that I will share on this site. A lot of the posts here will be mainly reference posts, some will be full on how to’s. I am happy to go into more depth on any other topics I go over here, just make a comment on a post. I will do my best to post once a day on weekdays but as I run out of ideas it may slow down. My WordPress skills are still growing so the site will likely get better over time as I learn. You can reach me at contact@allthesystems.com or on LinkedIn