Federico Lucifredi

Federico Lucifredi (@0xf2) is the Product Management Director for Ceph Storage at IBM and Red Hat, formerly the Ubuntu Server Product Manager at Canonical, and the Linux “Systems Management Czar” at SUSE.

HPC

Mastering the Way of Parallel Python

Federico Lucifredi

Feb 13, 2026 6 min read

HPC

Building a Custom Cyberdeck

Federico Lucifredi

Oct 10, 2025 6 min read

HPC

Tuning Loops – from Loop Unrolling to Duff’s Device

Federico Lucifredi

Aug 8, 2025 9 min read

Tools

The Best Performance Yet

Federico Lucifredi

Feb 7, 2025 9 min read

Silhouette of figure in a martial arts pose.

HPC

Pushing Raspberry Pi Storage to its Limit

Federico Lucifredi

Dec 6, 2024 8 min read

HPC

Go Testing Frameworks

Federico Lucifredi

Aug 9, 2024 7 min read

HPC

Embarrassingly Parallel Computation

Federico Lucifredi

Jun 7, 2024 8 min read

Bottom: The new top

Federico Lucifredi

Apr 5, 2024 5 min read

HPC

An Army of Xeon Cores to do Your bidding

Federico Lucifredi

Feb 8, 2024 6 min read

HPC

Benchmarking a New Architecture

Federico Lucifredi

Oct 6, 2023 5 min read

Storage

Finding the Fastest SD Cards for the Raspberry Pi

Federico Lucifredi

Aug 4, 2023 7 min read

Tools

Creating Load for Fun and Profit

Federico Lucifredi

Jun 2, 2023 4 min read

Tools

The Weak Spot of SBCs

Federico Lucifredi

Apr 7, 2023 4 min read

DevOps

Network Performance in the World’s Favorite Data Center

Federico Lucifredi

Feb 10, 2023 6 min read

HPC

System Temperature as a Dimension of Performance

Federico Lucifredi

Dec 3, 2022 5 min read

Silhouette of person in martial arts pose

Baselines are More Important than the Benchmark

Federico Lucifredi

Oct 7, 2022 6 min read

Tools

Stretching Devices with Limited Resources

Federico Lucifredi

Feb 5, 2022 6 min read

HPC

Data Compression as a CPU Benchmark

Federico Lucifredi

Dec 4, 2021 3 min read

Enterprise Linux

Comparing Startup Times of Linux Distros in the cloud

Federico Lucifredi

Oct 2, 2021 6 min read

Tools

Next-Generation Terminal UI Tools

Federico Lucifredi

Aug 7, 2021 6 min read

Tools

Finding Your Way Around a GPU-Accelerated Cloud Environment

Federico Lucifredi

Jun 5, 2021 6 min read