conf/glances-grafana-flux.json not showing network and file system data

[pietrouk]

Network and file system data are there in glances and are pushed to influxdb.
I created a grafana dashboard using conf/glances-grafana-flux.json - everything works except network and file system.

I was able to fix network data by replacing rx and tx in the query with bytes_recv and bytes_sent.
How can I fix the query for the file system?

Thank you!