"Cloudron is offline. Reconnecting..." after update from 7.4.2 to 7.5.0 on Ubuntu 22.04 machine

[robi]

disk space?

[omen]

@robi I don't think so. When I checked just yesterday it was all good. I have all the docker images on a separate large volume with only about 50% usage.

[omen]

root@Cloudron2:~# df -h
Filesystem      Size  Used Avail Use% Mounted on
tmpfs           794M  1.1M  793M   1% /run
/dev/vda1        49G   14G   35G  29% /
tmpfs           3.9G     0  3.9G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
/dev/vda15      105M  5.3M  100M   5% /boot/efi
/dev/sda        100G   45G   50G  48% /mnt/cloudron_volume_a
tmpfs           794M  4.0K  794M   1% /run/user/0

[robi]

try reboot.

[omen]

I tried that earlier, and again just now... but no change

[robi]

then best to email support@ and make sure to have remote support enabled.

[omen]

Good idea. Email sent. Thanks

[girish]

It seems docker is down but will look into your email.

[girish]

@omen I guess you were using some custom docker options (as you mentioned earlier in the post).

Jul 02 03:19:26 Cloudron2 systemd[1]: Starting Docker Application Container Engine...
Jul 02 03:19:26 Cloudron2 dockerd[717209]: Flag --graph has been deprecated, Use --data-root instead
Jul 02 03:19:26 Cloudron2 dockerd[717209]: the "graph" config file option is deprecated; use "data-root" instead
Jul 02 03:19:26 Cloudron2 systemd[1]: docker.service: Main process exited, code=exited, status=1/FAILURE
Jul 02 03:19:26 Cloudron2 systemd[1]: docker.service: Failed with result 'exit-code'.
Jul 02 03:19:26 Cloudron2 systemd[1]: Failed to start Docker Application Container Engine.

I updated /etc/systemd/system/docker.service.d/custom.conf to use --data-root as it says above. And now it works.

[omen]

Appreciate the help!

Weird. The only manual docker change I remember making was following the instructions for moving content from the main machine to my volume. https://docs.cloudron.io/storage/

[girish]

@omen right.. the docs are outdated. Fixed now.

[ctrl]

Tyvm, saved my day!