Reads and reports hardware temperature sensor values from the DGX Spark system via SNMP for hardware health monitoring.
# dgx-spark-temperature Read hardware temperature sensors on the DGX Spark via SNMP. ## When to use - User asks for body temperature, DGX Spark temp, hardware temps, how hot things are running - Any temperature/hardware health check request for the DGX Spark ## How to use Run `exec` with: ``` bash <workspace>/skills/dgx-spark-temperature/check_temperature.sh ``` The script uses: - `snmpwalk -v2c -c licpub dgx-spark1.fiber.house 1.3.6.1.4.1.2021.13.16.2.1` - Parses LM-SENSORS MIB table: `lmTempSensorsIndex`, `lmTempSensorsDevice`, `lmTempSensorsValue` - Values are in milliCelsius — divide by 1000 for °C ## Sensor mapping (16 sensors) | IDX | Sensor Name | Notes | |-----|-----------------------|---------------------------------| | 1 | asic | GPU/GB10 ASIC | | 2 | Module0 | GPU Module 0 | | 3 | mlx5-pci-0100:asic | Mellanox NIC #1 ASIC | | 4 | mlx5-pci-0100:Module0 | Mellanox NIC #1 module | | 5 | temp1 | Generic thermal sensor | | 6 | temp2 | Generic thermal sensor | | 7 | temp3 | Generic thermal sensor | | 8 | temp4 | Generic thermal sensor | | 9 | temp5 | Generic thermal sensor | | 10 | temp6 | Generic thermal sensor | | 11 | temp7 | Generic thermal sensor | | 12 | mlx5-pci-20101:asic | Mellanox NIC #3 ASIC | | 13 | mlx5-pci-0101:asic | Mellanox NIC #2 ASIC | | 14 | Composite | Overall/aggregate temp | | 15 | Sensor 1 | Additional thermal probe | | 16 | Sensor 2 | Additional thermal probe | ## File layout ``` skills/dgx-spark-temperature/ SKILL.md ← this file check_temperature.sh ← the script ``` ## Notes - Community string is `licpub` (read-only) - SNMPv2c, no auth/privacy - DGX Spark runs Ubuntu 24.04 kernel 6.17, aarch64 (NVIDIA) - Location: "Basement" (per SNMP sysLocation) - Hostname: `bseitz-spark1`
don't have the plugin yet? install it then click "run inline in claude" again.