We are using Doca Telemetry Service to collect NIC stats from DGX/HGX servers and want to collect DOM/DDM counters equivalent to command (ethtool -m) {Current, Voltage, temperature, rxPower, txPower}. There is no mention of these counters on DTS official documentation. is it possible to get these counters somehow through DTS ? if not, is there any plan to support these in near future ?
Hi @tajuddintt
Thank you for your question.
Currently, DOCA Telemetry Service does not support collecting optics DOM/DDM counters (current, voltage, temperature, RX/TX power). The existing DTS providers (sysfs, ethtool, diagnostic data) do not expose optical module sensor data.
Workaround: You can use ethtool -m or mlxlink to query this data directly, though it won’t be integrated into DTS.
Thanks,
Ilan