名称澄清与适用范围
Debian 常规更新与升级
sudo apt update
sudo apt upgrade
sudo apt autoremove
sudo apt clean
sudo apt update && sudo apt full-upgrade && sudo rebootsudo do-release-upgrade -csudo do-release-upgrade(按提示完成)sudo rebootlsb_release -aapt-get dist-upgrade 处理跨版本依赖变化;do-release-upgrade 是面向桌面/服务器图形或终端的推荐工具。基于 Debian 的 Sedebian 更新
sudo apt update
sudo apt upgrade
sudo apt full-upgrade
sudo apt autoremove
sudo reboot
升级到 Testing 或 Unstable 分支
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
sudo sed -i 's/stable/testing/g' /etc/apt/sources.list
sudo apt update && sudo apt full-upgrade
sudo sed -i 's/stable/unstable/g' /etc/apt/sources.list
sudo apt update && sudo apt full-upgrade
常见问题与排错
sudo dpkg --configure -a
sudo apt-get -f install
sudo apt-get check
sudo apt full-upgrade
tail -f /var/log/syslog
dmesg
journalctl -xe
sudo reboot,并再次 sudo apt update && sudo apt upgrade 确认无遗漏。