dashboard disappears

Good morning,
i installed the grafana and influxdb docker image on my diskstation 918+, worked well, i thought …
I have created a dashboard, set it up.
At the next login the dashboard was gone, I thought I didn’t save it.
Re-created 100% saved, a few hours later everything disappeared again. Does anyone have an idea why that is

Did you configure persistent storage for Grafana container? Doc: https://grafana.com/docs/installation/docker/#grafana-container-with-persistent-storage-recommended

Hi,

I’ve installed Grafana for some POC purposes, using the default sqllite db. While we had prepared some of the dashboards, yesterday when I powered on to check for some of the Dashboards, I could only see the dashboards in Org1, which is the default Org. Also it’s not letting me in to login and I hope the another Org I created is gone. Also I’m not able to see the Datasources that were configured.

When I try to login into the DB it throws the message as below:

sudo sqlite3 /var/lib/grafana/grafana.db
sudo: sqlite3: command not found

Grafana Version: v6.7.3

Any help is appreciated.

Regards,
Prem

same here, restarted my minikube cluster, my dashboard was gone

would be great the ui or doc tell us we had to

It is in the doc already: Run Grafana Docker image | Grafana documentation

By default, Grafana uses an embedded SQLite version 3 database to store configuration, users, dashboards, and other data. When you run Docker images as containers, changes to these Grafana data are written to the filesystem within the container, which will only persist for as long as the container exists. If you stop and remove the container, any filesystem changes (i.e. the Grafana data) will be discarded. To avoid losing your data, you can set up persistent storage using Docker volumes or bind mounts for your container.