HPC scripts for research infra and file system auto tuning using eBPF.
tunig scripy this scripts looks for all block IOPS for the process, then tunes the file system/block device by characterising IO workload automatically.
Dynamic Parameter Tuning
- Large Sequential I/O (CFD, climate): deadline scheduler, large read-ahead
- Small Random I/O (databases, some ML): noop scheduler, small read-ahead
- Write-heavy: optimized dirty page ratios
- Read-heavy: enhanced caching parameters