First off I’m a big fan of Rancher. It makes our sysadmin lifes much easier.
Currently I have 3 hosts in a Rancher cluster. All of those three hosts are using RancherOS. There’s a fourth RancherOS host that manages the cluster (with rancher/server, jenkins and a private registry).
Now I’d like to scale up one of the hosts horizontally; increasing the /dev/sda1 partition. That wasn’t an issue at all using resize2fs. But for some reason, the server does not recognize the increased size of the host. How can I trigger an action so that those properties are resent to the server?
Thanks for any help in advance. I’m using the latest versions of rancher/server (and of course rancher/agent).