dashboard for total space usage on array from prometheus exporter

[lupasf]

Hi lads,
I'm unable to find a space usage in percentage per array, not per aggregate to import in grafana. Could someone help/advise about this?
What I found is something in cluster, linear graph. Looking for some pie charts, with snapshots, volumes...

[cgrinds]

hi @lupasf does the Cluster dashboard have what you're looking for in the Storage Efficiency Ratios row? If so, we can explain which metrics those panels use.