
Description: mergerfs is an open source union file system for Linux, allowing you to combine multiple directories into a single virtual filesystem. It supports permissions, CoW, Directories, Extended attributes, etc.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PoolHD is open-source software for monitoring and managing storage pools and disks. It provides a web-based interface to view disk health, storage usage, read/write statistics, and more. PoolHD aims to make ZFS, Btrfs, and Linux MD-RAID storage easy to manage.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API