Am I not supposed to install netdata on the node if I'm using the helm chart?

I installed netdata on all my nodes via Ansible, and then I installed the helm chart into my cluster. The pod containers can’t start because port 19999 is already in use. Is this because I already installed the agent on the nodes? When using the helm chart, am I not supposed to also use the linux agent?

Hi.

Is this because I already installed the agent on the nodes?

Yes.

When using the helm chart, am I not supposed to also use the linux agent?

No. Helm chart installs Netdata Agent on every k8s node.