RancherOS 1.x is currently in a maintain-only-as-essential mode. It is no longer being actively maintained at a code level other than addressing critical or security fixes. For more information about the support status of RancherOS, see this page.

FAQs

? Need Help? Get free intro and advanced online training ×

FAQs

What is required to run RancherOS?

RancherOS runs on any laptop, physical, or virtual servers.

What are some commands?

Command	Description
`docker`	Good old Docker, use that to run stuff.
`system-docker`	The Docker instance running the system containers. Must run as root or using `sudo`
`ros`	Control and configure RancherOS

How can I extend my disk size in Amazon?

Assuming your EC2 instance with RancherOS with more disk space than what’s being read, run the following command to extend the disk size. This allows RancherOS to see the disk size.

$ docker run --privileged --rm --it debian:jessie resize2fs /dev/xvda1

xvda1 should be the right disk for your own setup. In the future, we will be trying to create a system service that would automatically do this on boot in AWS.