Hi, it seems that my storage is almost full. I did had some messages in my Unifi controller (running as add-on on hassio) and a system metric shows that 97.7% is now full of disk: [image] What can I do to check and free up disk space again? Thanks in advance!

I found the root cause of the large files (by mounting the SD to my mac and using this article: https://www.jeffgeerling.com/blog/2017/mount-raspberry-pi-sd-card-on-mac-read-only-osxfuse-and-ext4fuse [image] [image] It is definitely the Unifi database and tmp repair database files. So now it is a…

Did you find a solution to this? Really need to prune my unifi library from hassio

Hi there, I was wondering how did you delete those folders form the Unifi add on, because I am running into the same issue propably. My free disk space is almost 0 :cold_sweat:. But I can’t find the folder on the SD card for some reason… any help would be apreciated.

I am trying to remember how I solved this issue, but cannot immediately remember now.

Unfortunately I can’t find where the the disk space is used in my system. I have used the “docker system prune” command but that didn’t make any difference unfortunately. In portainer I see a lot of “unused” images, but can these be deleted without any problems? i.e. homeassistant/raspberrypi3-home…

Have you checked disk space via host’s terminal? For example by this command (by defining the path you can get more specific folder/file): du -h / --max-depth=1 For me, most of the times, the docker logs are the culprit which eats the disk space. If that’s your case as well, then you can wipe them…

I don’t think the docker images are supposed to grow indefinitely. In my case the database file has never been a problem, it is tiny and correctly auto pruned every 10 days. So, is there any way at all to clean up Home Assistant, rather than re-installing everything from scratch? It is a default s…

Created a full snapshot, reinstalled the HASSOS VM (giving access to 4 CPU cores instead of only 1), restored the snapshot. Now the system takes 2GB less (with same full original database, same everything). Is there any way to “see the files” within a container? To allow debugging if it happens aga…

Hello, I don’t know what is causing this, but I am having a HUUGE disk space problem. I have actually an 120 GB SSD that I use only for homeassistant running inside Docker and today I saw the notification that no space is available. I was able to track the problem with du -sh – * | sort -hr to …

Hi! I was having the disk usage problem. However, in my case, with du command i could only see 5gbs used of my 128gb microSD. One of the previous comments mentioned that the Unifi controller could cause the problem so I uninstalled it and solved the problem! I have now more than 100gb free! I will …

Disk almost full

Installation Home Assistant OS

CarlosGS February 4, 2021, 1:12pm 59

Well, this happened again and I don’t want to reinstall, nor increase disk size.

The following post helped me to regain a couple GBs. Good luck!

12/feb/2021: Check out this as well, though it may be obsolete.