IO training
IO Training delivers mastery of Linux I/O performance. Gain expertise in spotting bottlenecks, fine-tuning filesystems, optimising SSDs and network storage, and verifying results with practical benchmarks—ensuring your systems deliver speed, reliability, and resilience for high-demand production environments.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
IO Training equips you with hands-on skills to grasp Linux I/O pathways, filesystems, schedulers, and network storage, helping reduce latency and prevent bottlenecks. Master safe tuning of kernels, queues, and mounts, diagnose problems using cutting-edge observability tools, and create efficient, dependable storage setups. Plus, develop reusable benchmarking, monitoring, and runbook methods for instant production use.
Elevify advantages
Develop skills
- Linux I/O tuning: implement kernel, TCP, and filesystem adjustments for rapid storage performance.
- I/O troubleshooting: leverage iostat, eBPF, and perf to identify latency problems.
- Storage optimisation: adjust SSDs, schedulers, and mount settings for minimal latency.
- Network storage expertise: fine-tune NFS/SMB mounts and TCP for maximum throughput.
- Performance verification: create fio benchmarks and CI tests to protect I/O service levels.
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 workload.What our students say
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