IO training
IO Training turns you into a Linux I/O expert. Diagnose bottlenecks, fine-tune filesystems, optimise SSDs and NAS, and confirm performance through practical benchmarks—ensuring your systems deliver speed, reliability, and readiness for tough production demands.

from 4 to 360h flexible workload
valid certificate 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 you reduce latency and eliminate bottlenecks. You'll master safe kernel, queue, and mount tuning, diagnose problems using cutting-edge observability tools, and craft efficient, dependable storage designs. 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.
- 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 tests and CI validations to protect 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 workload.What our students say
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