IO training
Master Linux I/O with IO Training. Learn to diagnose bottlenecks, tune filesystems, optimize SSDs and NAS, and validate performance with real benchmarks—so your systems run faster, more reliable, and ready for demanding production workloads.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
IO Training gives you practical skills to understand Linux I/O paths, file systems, schedulers, and network storage so you can cut latency and avoid bottlenecks. Learn how to tune kernels, queues, and mounts safely, diagnose issues with modern observability tools, and design faster, more reliable storage layouts. You also build repeatable benchmarking, monitoring, and runbook practices you can apply immediately in production.
Elevify advantages
Develop skills
- Linux I/O tuning: apply kernel, TCP, and filesystem tweaks for fast storage.
- I/O troubleshooting: use iostat, eBPF, and perf to pinpoint latency issues.
- Storage optimization: tune SSDs, schedulers, and mount options for low latency.
- Network storage mastery: optimize NFS/SMB mounts and TCP for high throughput.
- Performance validation: design fio tests and CI checks to guard I/O SLAs.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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