Pretty fast disk usage analyzer written in Go. Inspired by ncdu, godu and df.
Go:
go get -u github.com/dundee/gdu
Arch Linux:
yay -S gdu
gdu # show all mounted disks
gdu some_dir_to_analyze # analyze given dir
gdu -log-file=./gdu.log some_dir # write errors to log file
gdu -ignore=/sys,/proc / # ignore some paths
make test
Scanning 80G of data on 500 GB SSD.
| Tool | Without cache | With cache |
|---|---|---|
| gdu / | 6.5s | 2.5s |
| godu / | 8.5s | 3s |
| du -hs / | 44s | 4.5s |
| ncdu / | 54s | 12s |