I have updated the docker to newest version. It was working 6 months ago. I have applied same commands to update it. However after rebooting the Supervised system a few times, I see only 1 docker process while I expect at least 7 processes. Is there a way to get it back?
477 apt update
478 apt upgrade
479 apt-cache policy docker-ce
480 apt-cache policy docker-ce-cli
481 apt-cache policy containerd.io
482 apt purge -y docker-ce docker-ce-cli containerd.io
483 shutdown -r now
484 docker -p
485 docker
486 ls
487 pwd
488 cd ..
489 ls
490 history
491 docker ps
492 apt update
493 apt upgrade
494 service docker stop
495 apt-get install docker-ce docker-ce-cli containerd.io
496 shutdown -r now
497 docker ps
498 docker ps
499 docker ps
500 reboot
501 history
root@raspberrypi:~# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
a5dad811290c ghcr.io/home-assistant/armv7-hassio-observer:2021.10.0 "/init" 19 months ago Up 15 minutes 0.0.0.0:4357->80/tcp, :::4357->80/tcp hassio_observer
Reinstalling the .deb is perfectly safe. You don’t loose any home assistant settings. But if you have not updated HA for 6 months, you will need to do a lot of cleaning. Several database schema changes, a lot of breaking changes…