Ubuntuでapt updateができない
Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 3518 (unattended-upgr)
sudo lsof /var/lib/dpkg/lock-frontend ps aux | grep apt
unattended-upgrades とは
自動アップデートを行うパッケージ。 止め方などは以下参照
sudo apt install -y unattended-upgrades sudo dpkg-reconfigure --priority=low unattended-upgrades Replacing config file /etc/apt/apt.conf.d/20auto-upgrades with new version
聞かれる質問にはNoを選択するらしい marginalia.hatenablog.com
暫定措置
sudo rm /var/lib/apt/lists/lock sudo rm /var/lib/dpkg/lock sudo rm /var/lib/dpkg/lock-frontend
