genbackupdata

generate test data sets for backup software

Install

All systems
curl cmd.cat/genbackupdata.sh
Debian Debian
apt-get install genbackupdata
Ubuntu
apt-get install genbackupdata
Fedora
dnf install genbackupdata
Windows (WSL2)
sudo apt-get update sudo apt-get install genbackupdata
Raspbian
apt-get install genbackupdata

genbackupdata

generate test data sets for backup software

genbackupdata creates or modifies directory trees in ways that simulate real filesystems sufficiently well for performance testing of backup software. For example, it can create files that are a mix of small text files and big binary files, with the binary files containing random binary junk which compresses badly. This can then be backed up, and later the directory tree can be changed by creating new files, modifying files, or deleting or renaming files. The backup can then be run again.