shell-things/etc/dnf/dnf.conf

[main]
gpgcheck=1
# 3 is the default, increase this in case of kernel upgrade trouble (unrelated
# to space, see dracut.conf.d for that)
installonly_limit=3
clean_requirements_on_remove=True
best=False
skip_if_unavailable=True

# Fedora 40
# https://fedoraproject.org/wiki/Changes/Drop_Delta_RPMs
# Consider `sudo dnf install python3-dnf-plugin-cow` instead on 40+ and CoW
# filesystem (btrfs, maybe xfs (untested)). Fallback likely slows down ext4.
# https://fedoraproject.org/wiki/Changes/RPMCoW
deltarpm=False

# Explicitly enable finding the fastest mirror
# NOTE! This actually measures based on ping instead of available bandwitdh
# and the Fedora infrastructure is already giving most suited mirrors, so
# enabling this may lead to worse performance.
#fastestmirror=true

# default 3, max 20, often suggested 10. I am not sure high numbers bring
# benefit, but double seems fine
max_parallel_downloads=6

# Default timeout is 30 seconds which is a bit uncomfortable for when
# you know something like S3 is down and you are on good connection.
# Note: don't set this below 2
#timeout=2

# Tor, other than the dnf part, apg so different circuits
#proxy=socks5://127.0.0.1:9050
#proxy_username=dnfOodCicucpi
#proxy_password=dnfmejarvAgBy

# Zaldaryn has small root partition and cannot cache enough for family
# booting it with long intervals
#cachedir=/home/dnfcache/