This page (revision-32) was last changed on 04-Oct-2025 12:15 by Harry Metske

This page was created on 05-Jun-2025 15:53 by Harry Metske

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At line 128 removed 4 lines
%%info
Running gotstmart there did not solve the issue, you now cannot access the device from the raspberry pi. So I stopped this and started using prometheus exporter, see next chapter
%%
At line 135 changed 149 lines
See the [Prometheus integration|https://www.home-assistant.io/integrations/prometheus/] for details, and [this one for some more documentation|https://josh-v.com/homeassistant-prometheus/#trusted-networks-authentication-providers] \\
I use the following yaml part in configuration.yml:
{{{
# Prometheus exporter config:
prometheus:
requires_auth: false
filter:
# include_domains:
# - sensor
include_entity_globs:
- sensor.electricity_meter_*
- sensor.gas_meter_gasverbruik
# exclude_entities:
# - light.kitchen_light
}}}
This still gives too many metrics:
{{{
# HELP python_gc_objects_collected_total Objects collected during gc
# TYPE python_gc_objects_collected_total counter
python_gc_objects_collected_total{generation="0"} 113811.0
python_gc_objects_collected_total{generation="1"} 36147.0
python_gc_objects_collected_total{generation="2"} 2809.0
# HELP python_gc_objects_uncollectable_total Uncollectable objects found during GC
# TYPE python_gc_objects_uncollectable_total counter
python_gc_objects_uncollectable_total{generation="0"} 0.0
python_gc_objects_uncollectable_total{generation="1"} 0.0
python_gc_objects_uncollectable_total{generation="2"} 0.0
# HELP python_gc_collections_total Number of times this generation was collected
# TYPE python_gc_collections_total counter
python_gc_collections_total{generation="0"} 498.0
python_gc_collections_total{generation="1"} 45.0
python_gc_collections_total{generation="2"} 3.0
# HELP python_info Python platform information
# TYPE python_info gauge
python_info{implementation="CPython",major="3",minor="13",patchlevel="3",version="3.13.3"} 1.0
# HELP process_virtual_memory_bytes Virtual memory size in bytes.
# TYPE process_virtual_memory_bytes gauge
process_virtual_memory_bytes 1.006399488e+09
# HELP process_resident_memory_bytes Resident memory size in bytes.
# TYPE process_resident_memory_bytes gauge
process_resident_memory_bytes 4.39803904e+08
# HELP process_start_time_seconds Start time of the process since unix epoch in seconds.
# TYPE process_start_time_seconds gauge
process_start_time_seconds 1.75535133028e+09
# HELP process_cpu_seconds_total Total user and system CPU time spent in seconds.
# TYPE process_cpu_seconds_total counter
process_cpu_seconds_total 53.76
# HELP process_open_fds Number of open file descriptors.
# TYPE process_open_fds gauge
process_open_fds 69.0
# HELP process_max_fds Maximum number of open file descriptors.
# TYPE process_max_fds gauge
process_max_fds 2048.0
# HELP homeassistant_state_change_total The number of state changes
# TYPE homeassistant_state_change_total counter
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l3",friendly_name="Spanning fase L3"} 6.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l1",friendly_name="Spanning fase L1"} 7.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l2",friendly_name="Spanning fase L2"} 4.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l2",friendly_name="Stroom fase L2"} 3.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l1",friendly_name="Stroom fase L1"} 2.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l3",friendly_name="Stroom fase L3"} 2.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieverbruik",friendly_name="Electricity Meter Energieverbruik"} 17.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_actief_tarief",friendly_name="Electricity Meter Actief tarief"} 1.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieproductie",friendly_name="Electricity Meter Energieproductie"} 1.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_2",friendly_name="Electricity Meter Energieproductie (tarief 2)"} 1.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_1",friendly_name="Electricity Meter Energieproductie (tarief 1)"} 1.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_2",friendly_name="Electricity Meter Energieverbruik (tarief 2)"} 1.0
homeassistant_state_change_total{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_1",friendly_name="Electricity Meter Energieverbruik (tarief 1)"} 17.0
# HELP homeassistant_state_change_created The number of state changes
# TYPE homeassistant_state_change_created gauge
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l3",friendly_name="Spanning fase L3"} 1.7553513569336195e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l1",friendly_name="Spanning fase L1"} 1.7553513569368577e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l2",friendly_name="Spanning fase L2"} 1.7553513569402122e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l2",friendly_name="Stroom fase L2"} 1.755351356944691e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l1",friendly_name="Stroom fase L1"} 1.7553513569461575e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l3",friendly_name="Stroom fase L3"} 1.75535135694732e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieverbruik",friendly_name="Electricity Meter Energieverbruik"} 1.7553513729477792e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_actief_tarief",friendly_name="Electricity Meter Actief tarief"} 1.7553513729493575e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieproductie",friendly_name="Electricity Meter Energieproductie"} 1.755351372957473e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_2",friendly_name="Electricity Meter Energieproductie (tarief 2)"} 1.7553513729585187e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_1",friendly_name="Electricity Meter Energieproductie (tarief 1)"} 1.7553513729605792e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_2",friendly_name="Electricity Meter Energieverbruik (tarief 2)"} 1.755351372968809e+09
homeassistant_state_change_created{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_1",friendly_name="Electricity Meter Energieverbruik (tarief 1)"} 1.7553513729697797e+09
# HELP homeassistant_entity_available Entity is available (not in the unavailable or unknown state)
# TYPE homeassistant_entity_available gauge
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l3",friendly_name="Spanning fase L3"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l1",friendly_name="Spanning fase L1"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l2",friendly_name="Spanning fase L2"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l2",friendly_name="Stroom fase L2"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l1",friendly_name="Stroom fase L1"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l3",friendly_name="Stroom fase L3"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieverbruik",friendly_name="Electricity Meter Energieverbruik"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_actief_tarief",friendly_name="Electricity Meter Actief tarief"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieproductie",friendly_name="Electricity Meter Energieproductie"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_2",friendly_name="Electricity Meter Energieproductie (tarief 2)"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_1",friendly_name="Electricity Meter Energieproductie (tarief 1)"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_2",friendly_name="Electricity Meter Energieverbruik (tarief 2)"} 1.0
homeassistant_entity_available{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_1",friendly_name="Electricity Meter Energieverbruik (tarief 1)"} 1.0
# HELP homeassistant_last_updated_time_seconds The last_updated timestamp
# TYPE homeassistant_last_updated_time_seconds gauge
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l3",friendly_name="Spanning fase L3"} 1.755351868937635e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l1",friendly_name="Spanning fase L1"} 1.755351837938846e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l2",friendly_name="Spanning fase L2"} 1.755351682938496e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l2",friendly_name="Stroom fase L2"} 1.755351713939222e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l1",friendly_name="Stroom fase L1"} 1.755351372973028e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l3",friendly_name="Stroom fase L3"} 1.755351372975487e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieverbruik",friendly_name="Electricity Meter Energieverbruik"} 1.755351868935859e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_actief_tarief",friendly_name="Electricity Meter Actief tarief"} 1.755351372945005e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieproductie",friendly_name="Electricity Meter Energieproductie"} 1.75535137294407e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_2",friendly_name="Electricity Meter Energieproductie (tarief 2)"} 1.755351372954461e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_1",friendly_name="Electricity Meter Energieproductie (tarief 1)"} 1.755351372953387e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_2",friendly_name="Electricity Meter Energieverbruik (tarief 2)"} 1.755351372951988e+09
homeassistant_last_updated_time_seconds{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_1",friendly_name="Electricity Meter Energieverbruik (tarief 1)"} 1.755351868936663e+09
# HELP homeassistant_sensor_power_kw Sensor data measured in kw
# TYPE homeassistant_sensor_power_kw gauge
homeassistant_sensor_power_kw{domain="sensor",entity="sensor.electricity_meter_energieverbruik",friendly_name="Electricity Meter Energieverbruik"} 4.468
homeassistant_sensor_power_kw{domain="sensor",entity="sensor.electricity_meter_energieproductie",friendly_name="Electricity Meter Energieproductie"} 0.0
# HELP homeassistant_sensor_energy_kwh Sensor data measured in kwh
# TYPE homeassistant_sensor_energy_kwh gauge
homeassistant_sensor_energy_kwh{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_2",friendly_name="Electricity Meter Energieproductie (tarief 2)"} 6984.759
homeassistant_sensor_energy_kwh{domain="sensor",entity="sensor.electricity_meter_energieproductie_tarief_1",friendly_name="Electricity Meter Energieproductie (tarief 1)"} 2754.947
homeassistant_sensor_energy_kwh{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_2",friendly_name="Electricity Meter Energieverbruik (tarief 2)"} 4519.862
homeassistant_sensor_energy_kwh{domain="sensor",entity="sensor.electricity_meter_energieverbruik_tarief_1",friendly_name="Electricity Meter Energieverbruik (tarief 1)"} 7336.473
# HELP homeassistant_sensor_voltage_v Sensor data measured in v
# TYPE homeassistant_sensor_voltage_v gauge
homeassistant_sensor_voltage_v{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l1",friendly_name="Spanning fase L1"} 233.0
homeassistant_sensor_voltage_v{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l2",friendly_name="Spanning fase L2"} 234.0
homeassistant_sensor_voltage_v{domain="sensor",entity="sensor.electricity_meter_spanning_fase_l3",friendly_name="Spanning fase L3"} 233.0
# HELP homeassistant_sensor_current_a Sensor data measured in a
# TYPE homeassistant_sensor_current_a gauge
homeassistant_sensor_current_a{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l2",friendly_name="Stroom fase L2"} 3.0
homeassistant_sensor_current_a{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l1",friendly_name="Stroom fase L1"} 8.0
homeassistant_sensor_current_a{domain="sensor",entity="sensor.electricity_meter_stroom_fase_l3",friendly_name="Stroom fase L3"} 8.0
}}}
We don't want the python_*, process_*, state_change_total, state_change_created, entity_available and last_updated_time_seconds metrics, only the real value. To achieve will use prometheus relabel config.
{{{
- job_name: home_assistant
scrape_interval: 60s
metrics_path: /api/prometheus
static_configs:
- targets: ['192.168.2.8:8123']
metric_relabel_configs:
- source_labels: [__name__]
regex: 'homeassistant_last_updated_time_seconds|homeassistant_entity_available|homeassistant_state_change_created|homeassistant_state_change_total|python_.*|process_.*'
action: drop
}}}
See the [Prometheus integration|https://www.home-assistant.io/integrations/prometheus/] for details.
This page (revision-32) was last changed on 04-Oct-2025 12:15 by Harry MetskeTop