Disable auto upgrading for jetson

• Jetson의 자동 업그레이드를 방지하려면 패키지 업데이트와 배포판 업그레이드 자동화 두 가지를 각각 막아야 합니다. 아래 항목들을 모두 적용하세요.

gsettings set com.ubuntu.update-notifier show-livepatch-status-icon false
gsettings set com.ubuntu.update-notifier show-apport-crashes false

sudo apt-mark hold nvidia-l4t-* libcudnn* libnvinfer* tensorrt*

sudo systemctl stop apt-daily-upgrade.timer
sudo systemctl disable apt-daily-upgrade.timer
sudo systemctl stop apt-daily.timer
sudo systemctl disable apt-daily.timer
 
sudo systemctl stop update-notifier-motd.timer
sudo systemctl disable update-notifier-motd.timer
sudo systemctl stop update-notifier-download.timer
sudo systemctl disable update-notifier-download.timer