KNEL/PFVCluster
6
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(sensors): sysfs thermal fallback + SBC fleet coverage [#341][#457][#458]

Browse Source 
lm-sensors is silent on SBCs (Pis, Jetson-class), so the wrapper now falls
back to /sys/class/thermal zones rendered in lm-sensors format when native
sensors output is empty; suppressed when native output exists to avoid
duplicates. TDD: 3 new unit tests (12 green). Sensor stack deployed to
jetson + pfvsvrpi + 3 subopis (verified from poller), HA pack extended to
16 sensors across 14 hosts, high-temp automation covers the SBC fleet.

💘 Generated with Crush

Assisted-by: Crush:glm-5.2
This commit is contained in:
mrcharles
2026-08-27 12:00:43 -05:00
parent 2b6fc2b388
commit 5977eba503
4 changed files with 178 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
dcinfra/ha/sensors-snmp-plant.yaml
+76
View File
@@ -197,6 +197,82 @@ sensor:
{% set m = value | regex_findall('Package id 0:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
# --- SBC fleet (sysfs thermal fallback in lmsensors-extend v2; temp1 = zone0/SoC) ---
- platform: snmp
name: "PFV jetson temperature"
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
device_class: temperature
state_class: measurement
unit_of_measurement: "°F"
unique_id: pfv_jetson_temperature
value_template: >-
{% set m = value | regex_findall('temp1:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
- platform: snmp
name: "PFV svrpi temperature"
host: pfvsvrpi.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
device_class: temperature
state_class: measurement
unit_of_measurement: "°F"
unique_id: pfv_svrpi_temperature
value_template: >-
{% set m = value | regex_findall('temp1:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
- platform: snmp
name: "PFV subopi3 temperature"
host: subopi3.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
device_class: temperature
state_class: measurement
unit_of_measurement: "°F"
unique_id: pfv_subopi3_temperature
value_template: >-
{% set m = value | regex_findall('temp1:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
- platform: snmp
name: "PFV subopi-dev-3 temperature"
host: subopi-dev-3.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
device_class: temperature
state_class: measurement
unit_of_measurement: "°F"
unique_id: pfv_subopi_dev_3_temperature
value_template: >-
{% set m = value | regex_findall('temp1:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
- platform: snmp
name: "PFV subopi-dev-4 temperature"
host: subopi-dev-4.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
device_class: temperature
state_class: measurement
unit_of_measurement: "°F"
unique_id: pfv_subopi_dev_4_temperature
value_template: >-
{% set m = value | regex_findall('temp1:\s*\+?(-?\d+\.?\d*)') %}
{{ ((m | first | float * 9 / 5) + 32) | round(1) if m else 'unknown' }}
# ---------------------------------------------------------------------------
# PLACEHOLDERS — enable after dependencies land (do not invent OIDs live):
#