Learning

The Difference Between Buffer and Cache in Linux 'free' Command

In Linux, 'buffer' refers to block device cache, while 'cache' refers to filesystem cache.

Tinkering

RAID 0 Performance Test with 24 Enterprise HDDs

Benchmarking a 24-disk RAID 0 array using fio on a Dell R730xd

Tinkering

Real-Time Face Recognition on Raspberry Pi

Using face_recognition for real-time face recognition on Raspberry Pi

Tinkering

Raspberry Pi Cluster for Distributed FFMPEG Transcoding

How to build a Raspberry Pi Cluster for Distributed FFMPEG Transcoding

Projects

Distributed FFmpeg Transcoding Cluster

A distributed FFmpeg transcoding cluster that supports transcoding to MP4 format using multiple computing nodes.