I have recently upgraded our Docker environment from an ancient Docker version 1.7.1 to the latest community edition 18.06.1-ce.
Upgrade was successful with no obvious issues, all my containers are present after upgrade with the exception of my databases.
Both Mongo and Mysql containers are gone. Well technically still there but not showing up when I issue docker container ls -a commands.
All files, data/metadata is still there in /var/lib/docker but I just don’t see either Mongo or Mysql container id’s.
The only clue that I have is the following error on my logs:
time=“2018-10-17T12:58:43.522562949-07:00” level=error msg=“Failed to load container 4b33e568d5d433fb271071da67a5e68c177611c88f4c66cd1587fbbfe8145cca: open /var/lib/docker/containers/4b33e568d5d433fb271071da67a5e68c177611c88f4c66cd1587fbbfe8145cca/config.v2.json: no such file or directory”
Has anyone seen something like this?