diff --git a/data/grid5000/sites/rennes/clusters/abacus28/abacus28.json b/data/grid5000/sites/rennes/clusters/abacus28/abacus28.json
index 4fcd84577f5232926050e8f6667db089e2fa1514..a2388c98a8005826a667eb1b0a2c71831491efa8 100644
--- a/data/grid5000/sites/rennes/clusters/abacus28/abacus28.json
+++ b/data/grid5000/sites/rennes/clusters/abacus28/abacus28.json
@@ -5,6 +5,336 @@
   "kavlan": true,
   "manufactured_at": "2020-12-05",
   "metrics": [
+    {
+      "description": "Front node ambient temperature reported by BMC, in celsius",
+      "name": "bmc_ambient_temp_celsius",
+      "period": 5000,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.3",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Power consumption of node reported by BMC, in watt",
+      "name": "bmc_node_power_watt",
+      "period": 5000,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{ 1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1 == System Board Pwr Consumption }}",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Voltage of PSU 1 reported by BMC, in volt",
+      "labels": {
+        "psu": "1"
+      },
+      "name": "bmc_psu_voltage_volt",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.12.1.16.1.1",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Voltage of PSU 2 reported by BMC, in volt",
+      "labels": {
+        "psu": "2"
+      },
+      "name": "bmc_psu_voltage_volt",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.12.1.16.1.2",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Current of PSU 1 reported by BMC, in amp",
+      "labels": {
+        "psu": "1"
+      },
+      "name": "bmc_psu_current_amp",
+      "optional_period": 5000,
+      "period": 0,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{ 1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1 == PS1 Current 1 }}",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Current of PSU 2 reported by BMC, in amp",
+      "labels": {
+        "psu": "2"
+      },
+      "name": "bmc_psu_current_amp",
+      "optional_period": 5000,
+      "period": 0,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{ 1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1 == PS2 Current 2 }}",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Cumulated power consumption of node reported by BMC, in watt-hour",
+      "name": "bmc_node_power_watthour_total",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.600.60.1.7.1.1",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 1A reported by BMC, in rpm",
+      "labels": {
+        "fan": "1a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.1",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 1B reported by BMC, in rpm",
+      "labels": {
+        "fan": "1b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.2",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 2A reported by BMC, in rpm",
+      "labels": {
+        "fan": "2a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.3",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 2B reported by BMC, in rpm",
+      "labels": {
+        "fan": "2b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.4",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 3A reported by BMC, in rpm",
+      "labels": {
+        "fan": "3a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.5",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 3B reported by BMC, in rpm",
+      "labels": {
+        "fan": "3b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.6",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 4A reported by BMC, in rpm",
+      "labels": {
+        "fan": "4a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.7",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 4B reported by BMC, in rpm",
+      "labels": {
+        "fan": "4b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.8",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 5A reported by BMC, in rpm",
+      "labels": {
+        "fan": "5a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.9",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 5B reported by BMC, in rpm",
+      "labels": {
+        "fan": "5b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.10",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 6A reported by BMC, in rpm",
+      "labels": {
+        "fan": "6a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.11",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 6B reported by BMC, in rpm",
+      "labels": {
+        "fan": "6b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.12",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 7A reported by BMC, in rpm",
+      "labels": {
+        "fan": "7a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.13",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 7B reported by BMC, in rpm",
+      "labels": {
+        "fan": "7b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.14",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 8A reported by BMC, in rpm",
+      "labels": {
+        "fan": "8a"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.15",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Speed of Fan 8B reported by BMC, in rpm",
+      "labels": {
+        "fan": "8b"
+      },
+      "name": "bmc_fan_speed_rpm",
+      "optional_period": 5000,
+      "period": 0,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.16",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Temperature of CPU 1 reported by BMC, in celsius",
+      "labels": {
+        "cpu": "1"
+      },
+      "name": "bmc_cpu_temp_celsius",
+      "optional_period": 5000,
+      "period": 0,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.1",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Temperature of CPU 2 reported by BMC, in celsius",
+      "labels": {
+        "cpu": "2"
+      },
+      "name": "bmc_cpu_temp_celsius",
+      "optional_period": 5000,
+      "period": 0,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.2",
+        "protocol": "snmp"
+      }
+    },
+    {
+      "description": "Temperature of exhausted air reported by BMC, in celsius",
+      "name": "bmc_exhaust_temp_celsius",
+      "optional_period": 5000,
+      "period": 0,
+      "scale_factor": 0.1,
+      "source": {
+        "id": "1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.4",
+        "protocol": "snmp"
+      }
+    },
     {
       "description": "Default subset of metrics from Prometheus Node Exporter",
       "name": "prom_default_metrics",
diff --git a/input/grid5000/sites/rennes/clusters/abacus28/abacus28_metrics.yaml b/input/grid5000/sites/rennes/clusters/abacus28/abacus28_metrics.yaml
index a59d3e58fa6e79bb6cb8b10b5f983dfcdf43b110..e6f6fe5eeb2a4fb189683e160c8c3f36d34551e3 100644
--- a/input/grid5000/sites/rennes/clusters/abacus28/abacus28_metrics.yaml
+++ b/input/grid5000/sites/rennes/clusters/abacus28/abacus28_metrics.yaml
@@ -1,6 +1,249 @@
 ---
 metrics:
 
+  - name: bmc_ambient_temp_celsius
+    description: Front node ambient temperature reported by BMC, in celsius
+    period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.3
+
+  - name: bmc_node_power_watt
+    description: Power consumption of node reported by BMC, in watt
+    period: 5000
+    source:
+      protocol: snmp
+      id: >-
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1
+        == System Board Pwr Consumption }}
+
+  - name: bmc_psu_voltage_volt
+    labels: {"psu": "1"}
+    description: Voltage of PSU 1 reported by BMC, in volt
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.600.12.1.16.1.1
+
+  - name: bmc_psu_voltage_volt
+    labels: {"psu": "2"}
+    description: Voltage of PSU 2 reported by BMC, in volt
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.600.12.1.16.1.2
+
+  - name: bmc_psu_current_amp
+    labels: {"psu": "1"}
+    description: Current of PSU 1 reported by BMC, in amp
+    period: 0
+    optional_period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: >-
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1
+        == PS1 Current 1 }}
+
+  - name: bmc_psu_current_amp
+    labels: {"psu": "2"}
+    description: Current of PSU 2 reported by BMC, in amp
+    period: 0
+    optional_period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: >-
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.6.1.{{
+        1.3.6.1.4.1.674.10892.5.4.600.30.1.8.1
+        == PS2 Current 2 }}
+
+  - name: bmc_node_power_watthour_total
+    description: Cumulated power consumption of node reported by BMC, in watt-hour
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.600.60.1.7.1.1
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "1a"}
+    description: Speed of Fan 1A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.1
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "1b"}
+    description: Speed of Fan 1B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.2
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "2a"}
+    description: Speed of Fan 2A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.3
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "2b"}
+    description: Speed of Fan 2B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.4
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "3a"}
+    description: Speed of Fan 3A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.5
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "3b"}
+    description: Speed of Fan 3B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.6
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "4a"}
+    description: Speed of Fan 4A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.7
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "4b"}
+    description: Speed of Fan 4B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.8
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "5a"}
+    description: Speed of Fan 5A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.9
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "5b"}
+    description: Speed of Fan 5B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.10
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "6a"}
+    description: Speed of Fan 6A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.11
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "6b"}
+    description: Speed of Fan 6B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.12
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "7a"}
+    description: Speed of Fan 7A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.13
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "7b"}
+    description: Speed of Fan 7B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.14
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "8a"}
+    description: Speed of Fan 8A reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.15
+
+  - name: bmc_fan_speed_rpm
+    labels: {"fan": "8b"}
+    description: Speed of Fan 8B reported by BMC, in rpm
+    period: 0
+    optional_period: 5000
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.16
+
+  - name: bmc_cpu_temp_celsius
+    labels: {"cpu": "1"}
+    description: Temperature of CPU 1 reported by BMC, in celsius
+    period: 0
+    optional_period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.1
+
+  - name: bmc_cpu_temp_celsius
+    labels: {"cpu": "2"}
+    description: Temperature of CPU 2 reported by BMC, in celsius
+    period: 0
+    optional_period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.2
+
+  - name: bmc_exhaust_temp_celsius
+    description: Temperature of exhausted air reported by BMC, in celsius
+    period: 0
+    optional_period: 5000
+    scale_factor: 0.1
+    source:
+      protocol: snmp
+      id: 1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.4
+
   - name: prom_default_metrics
     description: Default subset of metrics from Prometheus Node Exporter
     period: 0
@@ -61,4 +304,4 @@ metrics:
     optional_period: 15000
     source:
       protocol: prometheus
-      port: 9400
+      port: 9400      
\ No newline at end of file