Debcow Optimizing Debian Packages For Copy-On-Write File-Systems
Debcow is an experimental implementation of deploying Debian packages on copy-on-write file-systems like Btrfs and Bcachefs. Debcow adapts DPKG to use reflinks for installing packages. With reflinking to the file contents from the Debian package archives rather than copying of files, it can lead to a dramatic speed-up of installing Debian packages: as much as 6x faster on CoW file-systems… ⌘ Read more