Changing display from GPU UUID to Hostname with nvidia_gpu_exporter

Grafana Dashboards
1

I am using Grafana 10.4.1-1 on RHEL7.
I am trying to monitor NVIDIA metrics using the ‘nvidia_gpu_exporter’ module:

https://grafana.com/grafana/dashboards/14574-nvidia-gpu-metrics/

It looks great, BUT the dashboard gives the GPU UUID. Is there a way to convert this to the hostname instead?
I am using Prometheus as the data collector, and I haveconfigured the prometheus.yml file to point to the running instance of the nvidia_gpu_exporter on port 9835.

There are no real errors, but I am just looking for a way to customize the built-in dashboard to show the hostname instead of (or perhaps along with) the GPU UUID.

I tried to create a new variable, but this did not work.

Any guidance would be appreciated.