Hi,

 

I have an issue with my Unraid server.

 

I start with me removing McMyAdmin to start fresh, I restart the server, now I try too re-install the apps, and I have this error when it install

 

Warning: file_put_contents(/var/lib/docker/unraid-update-status.json): failed to open stream: No space left on device in /usr/local/emhttp/plugins/dynamix.docker.manager/include/DockerClient.php on line 291 Warning: file_put_contents(/var/lib/docker/unraid-update-status.json): failed to open stream: No space left on device in /usr/local/emhttp/plugins/dynamix.docker.manager/include/DockerClient.php on line 438

 

 

Also all my previous apps are gone, what appen

Sounds like your docker image is full

hi

thanks,

 

my image was setup to 20 G, now switch too 30 GB,

 

Why does it use so much space ?

hi

thanks,

 

my image was setup to 20 G, now switch too 30 GB,

 

Why does it use so much space ?

20GB is plenty for all but the most demanding apps as long as the app containers are correctly configured.  The commonest cause of running out of space in the docker image is having one or more apps to be dynamically creating files inside the image rather than having such locations correctly mapped to a location external to the containers.

Is there a place too see what use space in detail?

Settings - docker, for an overall usage of the image file

 

For a little bit of details on each app, you can check out CA's resource monitor.

 

For the greatest detail on each app, you can install cAdvisor (link within CA's resource monitor)

Thanks