scott2020 Posted March 18, 2022 Share Posted March 18, 2022 I am trying to update Docker containers and started getting errors. Error: failed to register layer: Failed to create btrfs snapshot: read-only file system The next time I try to update a container I get: Server Error and Command Failed. It looks like the containers are running OK and things are working except for updating containers. I appreciate any assistance! sheinhardtwigs-diagnostics-20220318-0835.zip Quote Link to comment
Solution trurl Posted March 18, 2022 Solution Share Posted March 18, 2022 Corrupt docker.img. Delete and recreate https://wiki.unraid.net/Manual/Docker_Management#Re-Create_the_Docker_image_file Reinstall containers as Previous Apps https://wiki.unraid.net/Manual/Docker_Management#Re-Installing_Docker_Applications Quote Link to comment
trurl Posted March 18, 2022 Share Posted March 18, 2022 You should take care of these Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: Share transcode set to not use the cache, but files / folders exist on the cache drive Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: Plugin fix.common.problems.plg is not up to date Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: Plugin unassigned.devices.plg is not up to date Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: Docker Application daapd has an update available for it Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: Docker Application ts-dnsserver has an update available for it Feb 24 21:01:01 SheinhardtWigs root: Fix Common Problems: Warning: unRaids built in FTP server is running Feb 24 21:01:07 SheinhardtWigs root: Fix Common Problems: Error: No root password set especially the last 2. Quote Link to comment
scott2020 Posted March 18, 2022 Author Share Posted March 18, 2022 Thanks. I have resolved those Feb 24th issues but I haven't re-ran the fix common problems lately. Quote Link to comment
scott2020 Posted March 18, 2022 Author Share Posted March 18, 2022 I ran through those steps and things look good. I had to re-do some docker specific settings con a couple of things but most everything was there. I'm very thankful almost all of the config settings were retained because I panicked a bit when all of my docker images disappeared! Thanks again. Quote Link to comment
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