출처 : http://monoics.tistory.com/entry/%EB%A6%AC%EB%88%85%EC%8A%A4-dpkg-%EC%97%90%EB%9F%AC-%EB%82%A0%EB%95%8C
E: Could not get lock /var/lib/dpkg/lock - open( 11 Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process
와 같은 메시지가 뜬다.
sudo rm -rf /var/lib/dpkg/lock
sudo apt-get autoclean $$ apt-get clear cache
sudo reboot
or
sudo rm -rf /var/lib/apt/*
sudo apt-get update
apt-get -f install
