Property
dcgm_exporter
NVIDIA DCGM Exporter exposes GPU telemetry as Prometheus metrics, typically on port 9400. Only static hardware information is collected; live telemetry such as utilization and temperature is not stored.
| Property Name |
Type |
Description |
Required |
| driver_version |
string
|
Version of the NVIDIA driver. |
|
| gpu_count |
integer
|
Number of GPUs reported by the exporter. |
|
| gpus |
array of
DcgmExporterGpu
|
List of GPUs on the host. |
|
| hostname |
string
|
Hostname of the GPU host as reported by the exporter. |
|
DcgmExporterGpu
| Property Name |
Type |
Description |
Required |
| index |
integer
|
Index of the GPU on the host (the "gpu" label). |
|
| memory_total_mib |
integer
|
Total framebuffer memory of the GPU in MiB. |
|
| model |
string
|
Model name of the GPU, ex: NVIDIA H100 80GB HBM3 |
|
| pci_bus_id |
string
|
PCI bus ID of the GPU, ex: 00000000:18:00.0 |
|
| uuid |
string
|
Unique identifier of the physical GPU, ex: GPU-bd14493d-d38c-85b1-0000-000000000000 |
|
↑ TopSearch Queries
SearchNVIDIA DCGM Exportersproduct:"DCGM Exporter"
SearchDCGM Exporters with NVIDIA H100 GPUsproduct:"DCGM Exporter" "H100"
{
"hostname": "gpu-node-01.example.com",
"driver_version": "570.211.01",
"gpu_count": 2,
"gpus": [
{
"index": 0,
"uuid": "GPU-00000000-0000-0000-0000-000000000000",
"model": "NVIDIA H200",
"memory_total_mib": 143771,
"pci_bus_id": "00000000:18:00.0"
},
{
"index": 1,
"uuid": "GPU-00000000-0000-0000-0000-000000000001",
"model": "NVIDIA H200",
"memory_total_mib": 143771,
"pci_bus_id": "00000000:29:00.0"
}
]
}
