cluster dashboard "vminsert(All)/Rows per insert (All)" is blank

[n4mine]

Describe the bug
https://grafana.com/grafana/dashboards/11176
the cluster dashboard's panel which vminsert(All)/Rows per insert (All) seems invalid, it's show "No data".

Additional context
the panel's expr is sum(vm_rows_per_insert{job=~"$job", instance=~"$instance", quantile="0.99"}) by (instance) > 0
i didn't found that name vm_rows_per_insert by curl vminsert's /metrics api.

got this:

vm_rows_per_insert_bucket{type="influx",vmrange="9.5e-1...1.0e0"} 14134130
...
vm_rows_per_insert_bucket{type="influx",vmrange="4.0e2...4.5e2"} 5652
vm_rows_per_insert_sum{type="influx"} 758550240
vm_rows_per_insert_count{type="influx"} 36235654

[valyala]

oops, v1.34.0 broke the dasboard, since vm_rows_per_insert metric type has been changed from Summary to VictoriaMetrics-specific Histogram.

@hagen1778 , could you publish the updated dashboards for v1.34.0 with the following query on this panel:

histogram_quantile(0.99, sum(increase(vm_rows_per_insert_bucket{job=~"$job", instance=~"$instance"}[5m])) by (instance, vmrange))

Note that the query won't work in Prometheus, since it doesn't know how to deal with VictoriaMetrics histograms. Probably, the panel should be removed from dashboards, since it doesn't contain actionable information.

[hagen1778]

@n4mine plz see updated dashboard here https://grafana.com/grafana/dashboards/11176
Thanks for report!