IO training
IO Training helps you master Linux I/O performance. Gain skills to identify bottlenecks, fine-tune filesystems, optimise SSDs and network storage, and verify results with practical benchmarks. Your systems will handle production workloads faster and more reliably, ensuring smooth operations under heavy demand.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
IO Training equips you with hands-on skills to grasp Linux I/O paths, filesystems, schedulers, and network storage, helping reduce latency and prevent bottlenecks. Master safe tuning of kernels, queues, and mounts, diagnose problems using modern observability tools, and create efficient storage designs. Develop repeatable benchmarking, monitoring, and runbook habits for immediate production use.
Elevify advantages
Develop skills
- Linux I/O tuning: implement kernel, TCP, and filesystem adjustments for speedy storage.
- I/O troubleshooting: leverage iostat, eBPF, and perf to locate latency problems.
- Storage optimisation: adjust SSDs, schedulers, and mount settings for minimal delay.
- Network storage expertise: fine-tune NFS/SMB mounts and TCP for maximum throughput.
- Performance verification: create fio tests and CI validations to protect I/O service levels.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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