Personal Information
Organization / Workplace
Grenoble Area, France France
Occupation
Principal Engineer at Oracle
Industry
Technology / Software / Internet
About
10 year of 'whitebox' Kernel Performance Analysis,
Working on ZFS performance since 2006.
Global system performance including NFS, CIFS,
Network drivers, TCP/IP, Solaris networking infrastructure.
Developed Dtrace based kernel profiling tools.
Timeline graphical tool. Filebench.
The goal is to improve performance tradeoffs in the layered Operating system, catch suboptimal interactions between subsystems, implement robustness of performance responses under varied load, fight the per workload tuning approach through better performance design.
Specialties: ZFS Performance, NFS and TCP networking. Performance Tools. Dtrace. Kernel Performance and tradeoff analysis.
- Presentations
- Documents
- Infographics
The State of Cloud 2016: The whirlwind of creative destruction
bcantrill
•
7 years ago