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Dgx Spark Temperature

Name: Dgx Spark Temperature
Author: seitzbg

作者 Bryan Seitz · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ 安全检测通过

总下载

当前安装

版本数

在 OpenClaw 中安装

/install dgx-spark-temperature

功能描述

Reads and reports hardware temperature sensor values from the DGX Spark system via SNMP for hardware health monitoring.

使用说明 (SKILL.md)

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 \x3Cworkspace>/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

安全使用建议

This skill appears to do what it claims: run the script only if you expect network access to dgx-spark1.fiber.house and you have snmpwalk (net-snmp) and gawk installed. Verify that 'licpub' is the intended read-only community and that revealing device names/locations in output is acceptable. Prefer updating the skill manifest to declare required binaries (snmpwalk/gawk) or make the SNMP target/community configurable instead of hard-coded. As always, only run scripts from sources you trust — this particular script is straightforward and does not exfiltrate data to external endpoints, but it will expose SNMP-retrieved device information to whoever runs it.

功能分析

Type: OpenClaw Skill Name: dgx-spark-temperature Version: 1.0.0 The skill is designed to monitor hardware temperatures on a DGX Spark system via SNMP. The script `check_temperature.sh` uses `snmpwalk` to query a specific host (`dgx-spark1.fiber.house`) using a read-only community string and parses the LM-SENSORS MIB data using `gawk`. The behavior is entirely consistent with the documentation in `SKILL.md`, and there are no indicators of data exfiltration, malicious execution, or prompt injection.

能力评估

ℹ Purpose & Capability

Name/description, SKILL.md, and the included script all align: they read LM-SENSORS via SNMP and report temperatures. Minor mismatch: registry metadata lists no required binaries, but the script requires snmpwalk (net-snmp) and gawk; those should be declared.

ℹ Instruction Scope

Instructions are narrow and explicit: run the provided script which performs an snmpwalk against a single hard-coded host (dgx-spark1.fiber.house) using community 'licpub' and parses sensor OIDs. The behavior stays within the stated purpose. Note: the script queries a specific hostname/community (internal-looking domain and location info), so it will only work where that host is reachable and may disclose device names/locations in output.

✓ Install Mechanism

No install spec; this is instruction-only plus a small shell script. Nothing is downloaded or installed by the skill itself.

✓ Credentials

No environment variables or credentials are requested. The script uses a hard-coded SNMP community ('licpub' read-only) rather than asking for secrets, which is proportionate for read-only sensor queries.

✓ Persistence & Privilege

Skill is not always-on and does not request elevated or persistent platform privileges. Autonomous invocation is allowed by default, which is normal; there are no indications the skill writes system-wide configs or modifies other skills.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install dgx-spark-temperature
安装完成后，直接呼叫该 Skill 的名称或使用 /dgx-spark-temperature 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v1.0.0

Initial release of dgx-spark-temperature. - Reads hardware temperature sensors on the DGX Spark via SNMP. - Provides mappings for 16 sensors, including GPU, NIC ASICs, and generic thermal sensors. - Values are reported in milliCelsius; convert to °C by dividing by 1000. - Instructions provided for invoking the temperature check script. - Useful for hardware health and temperature checks on the DGX Spark.

元数据

Slug dgx-spark-temperature

版本 1.0.0

许可证 MIT-0

累计安装 1

当前安装数 1

历史版本数 1

常见问题