I am a PhD student in the Operating Systems team at RWTH Aachen since December 2023. My research focuses on Linux kernel memory management and NUMA (Non-Uniform Memory Access) system optimizations.
Previously, I completed an internship with the DELYS team at LIP6, where I worked on extending Linux’s NUMA balancing to support file page cache.
Research Interests:
- Linux Kernel Memory Management
- NUMA System Optimizations
- Operating System Performance
- Virtualization
Teaching
- Operating Systems and System Software (exercises)
- Linux Kernel Programming (labs)
Publication list
2026
PaCaR: Improved Buffered I/O Locality on NUMA Systems with Page Cache Replication. Coquisart Jérôme, Sopena Julien and Gouicem Redha. In EuroSys ’26.