Grafana displays "no data" on several metrics when importing cardano-application-dashboard-v2.json

i’ve setup prometheus and grafana and imported the suggested dashboard

https://raw.githubusercontent.com/input-output-hk/cardano-ops/master/modules/grafana/cardano/cardano-application-dashboard-v2.json

the metric behind is set to

min(cardano_node_cli_version_major{alias!~".*-dr-.*"})

where can i find the matching prometheus config with the according aliases?

And why does my node not have the metric cardano_node_cli_version_major?

when i call http://localhost:12798/metrics i only get these metrics

rts_gc_par_max_bytes_copied 16343692832
cardano_node_metrics_blockNum_int 5465585
rts_gc_num_gcs 15369
cardano_node_metrics_operationalCertificateExpiryKESPeriod_int 248
rts_gc_mutator_wall_ms 14698292
rts_gc_gc_cpu_ms 41581
rts_gc_par_avg_bytes_copied 20112497344
cardano_node_metrics_RTS_gcLiveBytes_int 1602695504
rts_gc_init_cpu_ms 1
cardano_node_metrics_RTS_gcMinorNum_int 14828
cardano_node_metrics_delegMapSize_int 350834
rts_gc_bytes_allocated 456450034144
cardano_node_metrics_epoch_int 253
rts_gc_num_bytes_usage_samples 541
cardano_node_metrics_currentKESPeriod_int 187
rts_gc_current_bytes_slop 64302768
cardano_node_metrics_RTS_mutticks_int 21627
cardano_node_metrics_Forge_node_not_leader_int 14530
cardano_node_metrics_Stat_cputicks_int 25788
rts_gc_max_bytes_slop 6970552
rts_gc_par_tot_bytes_copied 20112497344
cardano_node_metrics_remainingKESPeriods_int 61
cardano_node_metrics_RTS_gcMajorNum_int 541
cardano_node_metrics_slotNum_int 24273534
rts_gc_cumulative_bytes_used 8106146408
cardano_node_metrics_slotInEpoch_int 340734
ekg_server_timestamp_ms 1615839837812
rts_gc_gc_wall_ms 21161
cardano_node_metrics_operationalCertificateStartKESPeriod_int 186
cardano_node_metrics_Mem_resident_int 3174797312
rts_gc_mutator_cpu_ms 216276
cardano_node_metrics_nodeStartTime_int 1615825120
rts_gc_peak_megabytes_allocated 3003
rts_gc_init_wall_ms 1
cardano_node_metrics_utxoSize_int 1545120
rts_gc_max_bytes_used 1027367088
rts_gc_bytes_copied 20112497344
rts_gc_wall_ms 14719453
rts_gc_current_bytes_used 1602695504
rts_gc_cpu_ms 257857
cardano_node_metrics_Stat_threads_int 13
cardano_node_metrics_RTS_gcticks_int 4158
cardano_node_metrics_density_real 4.765687053216839e-2
cardano_node_metrics_Forge_forge_about_to_lead_int 14530

or is this way deprecated and i shoul use cardano-rt-view ?

“cardano_node_cli_version_major” isn’t a metric scraped from the node directly. It looks like this script gathers the info and exports it to Prometheus.