feat(plant): drive (drivetemp) + GPU (nouveau, jetson zone) temps [#736]

12 new two-layer sensors: 10 drive temps across tsys1/4/5/9 (server
disks behind PERC remain a documented gap), tsys3 Quadro via nouveau
hwmon, jetson GPU-therm zone. Alert triggers: drives 140F (drive
ratings), GPUs 185F. Dashboard sections extended.

automations.yaml

@@ -119,6 +119,24 @@
     - sensor.pfv_tsys4_dimm_1a_temperature
     - sensor.pfv_tsys4_dimm_1b_temperature
     above: 140
+  - trigger: numeric_state
+    entity_id:
+    - sensor.pfv_tsys1_drive_temperature
+    - sensor.pfv_tsys4_drive_0_0_temperature
+    - sensor.pfv_tsys4_drive_0_10_temperature
+    - sensor.pfv_tsys4_drive_1_0_temperature
+    - sensor.pfv_tsys4_drive_1_10_temperature
+    - sensor.pfv_tsys5_drive_1_0_temperature
+    - sensor.pfv_tsys5_drive_4_10_temperature
+    - sensor.pfv_tsys5_drive_4_20_temperature
+    - sensor.pfv_tsys5_drive_4_30_temperature
+    - sensor.pfv_tsys9_drive_temperature
+    above: 140
+  - trigger: numeric_state
+    entity_id:
+    - sensor.pfv_tsys3_gpu_temperature
+    - sensor.pfv_jetson_gpu_temperature
+    above: 185
   - trigger: numeric_state
     entity_id:
     - sensor.pfv_tsys3_pch_temperature

dashboards/server-room.yaml

@@ -172,12 +172,14 @@ views:
               - sensor.pfv_subopi_dev_3_temperature
               - sensor.pfv_subopi_dev_4_temperature
               - sensor.pfv_jetson_temperature
+              - sensor.pfv_jetson_gpu_temperature
       - type: grid
         cards:
           - type: entities
             title: R5 · Laptops
             entities:
               - sensor.pfv_tsys3_cpu_temperature
+              - sensor.pfv_tsys3_gpu_temperature
       - type: grid
         cards:
           - type: entities
@@ -192,7 +194,7 @@ views:
       - type: grid
         cards:
           - type: entities
-            title: Storage · Memory · Chipset
+            title: Storage · Memory · Chipset · GPU
             entities:
               - sensor.pfv_tsys3_nvme_temperature
               - sensor.pfv_tsys5_nvme_temperature
@@ -202,6 +204,16 @@ views:
               - sensor.pfv_tsys4_dimm_1b_temperature
               - sensor.pfv_tsys3_pch_temperature
               - sensor.pfv_tsys9_pch_temperature
+              - sensor.pfv_tsys1_drive_temperature
+              - sensor.pfv_tsys4_drive_0_0_temperature
+              - sensor.pfv_tsys4_drive_0_10_temperature
+              - sensor.pfv_tsys4_drive_1_0_temperature
+              - sensor.pfv_tsys4_drive_1_10_temperature
+              - sensor.pfv_tsys5_drive_1_0_temperature
+              - sensor.pfv_tsys5_drive_4_10_temperature
+              - sensor.pfv_tsys5_drive_4_20_temperature
+              - sensor.pfv_tsys5_drive_4_30_temperature
+              - sensor.pfv_tsys9_drive_temperature
       - type: grid
         cards:
           - type: history-graph

packages/plant_snmp.yaml

@@ -380,6 +380,154 @@ sensor:
       {% set m = value | regex_findall('(?s)pch_cometlake.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
       {{ m | first | float if m }}
 
+  # --- Drive temps (drivetemp) + GPU temps [#736] ---
+  # Drive chips are drivetemp-scsi-<host>-<id>; the trailing \n anchor keeps
+  # scsi-1-0 from matching scsi-1-10. Server disks behind PERC are NOT
+  # OS-visible (storcli gap, documented in #736).
+  - platform: snmp
+    name: "PFV tsys1 drive temperature raw"
+    host: pfv-tsys1.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys1_drive_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-1-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys4 drive 0-0 temperature raw"
+    host: pfv-tsys4.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys4_drive_0_0_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-0-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys4 drive 0-10 temperature raw"
+    host: pfv-tsys4.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys4_drive_0_10_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-0-10\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys4 drive 1-0 temperature raw"
+    host: pfv-tsys4.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys4_drive_1_0_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-1-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys4 drive 1-10 temperature raw"
+    host: pfv-tsys4.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys4_drive_1_10_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-1-10\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys5 drive 1-0 temperature raw"
+    host: pfv-tsys5.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys5_drive_1_0_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-1-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys5 drive 4-10 temperature raw"
+    host: pfv-tsys5.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys5_drive_4_10_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-4-10\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys5 drive 4-20 temperature raw"
+    host: pfv-tsys5.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys5_drive_4_20_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-4-20\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys5 drive 4-30 temperature raw"
+    host: pfv-tsys5.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys5_drive_4_30_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-4-30\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys9 drive temperature raw"
+    host: pfv-tsys9.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys9_drive_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)drivetemp-scsi-0-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV tsys3 GPU temperature raw"
+    host: pfv-tsys3.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_tsys3_gpu_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)nouveau.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
+  - platform: snmp
+    name: "PFV jetson GPU temperature raw"
+    host: pfv-jetson-nano-1.knel.net
+    version: 2c
+    community: kn3lmgmt
+    baseoid: .1.3.6.1.4.1.8072.1.3.2.3.1.2.9.108.109.115.101.110.115.111.114.115
+    accept_errors: true
+    unique_id: pfv_jetson_gpu_temperature_raw
+    value_template: >-
+      {% set m = value | regex_findall('(?s)zone-GPU-therm-virtual-0\n.*?temp1:\s*\+?(-?\d+\.?\d*)') %}
+      {{ m | first | float if m }}
+
   # --- Garage PDU energy (kWh) integrated from watts [#344] ---
   - platform: integration
     source: sensor.pfv_garage_pdu_power
@@ -648,3 +796,87 @@ template:
         state: >-
           {% set v = states('sensor.tsys1_ups_battery_runtime') %}
           {{ (v | float / 60) | round(0) if is_number(v) else none }}
+      - name: "PFV tsys1 drive temperature"
+        unique_id: pfv_tsys1_drive_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys1_drive_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys4 drive 0-0 temperature"
+        unique_id: pfv_tsys4_drive_0_0_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys4_drive_0_0_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys4 drive 0-10 temperature"
+        unique_id: pfv_tsys4_drive_0_10_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys4_drive_0_10_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys4 drive 1-0 temperature"
+        unique_id: pfv_tsys4_drive_1_0_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys4_drive_1_0_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys4 drive 1-10 temperature"
+        unique_id: pfv_tsys4_drive_1_10_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys4_drive_1_10_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys5 drive 1-0 temperature"
+        unique_id: pfv_tsys5_drive_1_0_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys5_drive_1_0_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys5 drive 4-10 temperature"
+        unique_id: pfv_tsys5_drive_4_10_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys5_drive_4_10_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys5 drive 4-20 temperature"
+        unique_id: pfv_tsys5_drive_4_20_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys5_drive_4_20_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys5 drive 4-30 temperature"
+        unique_id: pfv_tsys5_drive_4_30_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys5_drive_4_30_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys9 drive temperature"
+        unique_id: pfv_tsys9_drive_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys9_drive_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV tsys3 GPU temperature"
+        unique_id: pfv_tsys3_gpu_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_tsys3_gpu_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}
+      - name: "PFV jetson GPU temperature"
+        unique_id: pfv_jetson_gpu_temperature
+        device_class: temperature
+        unit_of_measurement: "°F"
+        state: >-
+          {% set v = states('sensor.pfv_jetson_gpu_temperature_raw') %}
+          {{ ((v | float * 9 / 5) + 32) | round(1) if is_number(v) else none }}