Rancher uses etcd
as datastore. When using the Single Node Install, the embedded etcd
is be used. The persistent data is at the following path in the container: /var/lib/rancher
. You can bind mount a host volume to this location to preserve data on the host it is running on.
Command
docker run -d --restart=unless-stopped \ -p 80:80 -p 443:443 \ -v /host/rancher:/var/lib/rancher \ rancher/rancher:latest