Your submission was sent successfully! Close

NVIDIA DGX

Charmed Kubernetes is a certified DGX-Ready Kubernetes.

Charmed Kubernetes will automatically detect DGX hardware and install the required drivers from NVIDIA repositories. Prior to Charmed Kubernetes 1.24+ck1, ensure containerd is configured for the correct driver versions with the following:

juju config containerd \
  nvidia_apt_key_urls='https://nvidia.github.io/nvidia-container-runtime/gpgkey https://developer.download.nvidia.com/compute/cuda/repos/{id}{version_id_no_dot}/x86_64/3bf863cc.pub'

Verify the installation

A simple test job can be created to run NVIDIA's hardware reporting tool. Please note that you may need to replace the image tag in the following YAML with the latest supported one.

This can also be downloaded here.

apiVersion: batch/v1
kind: Job
metadata:
  name: nvidia-smi
spec:
  template:
    metadata:
      name: nvidia-smi
    spec:
      restartPolicy: Never
      containers:
      - image: nvidia/cuda:11.6.0-base-ubuntu20.04
        name: nvidia-smi
        args:
          - nvidia-smi
        resources:
          limits:
            nvidia.com/gpu: 1
          requests:
            nvidia.com/gpu: 1
        volumeMounts:
        - mountPath: /usr/bin/
          name: binaries
        - mountPath: /usr/lib/x86_64-linux-gnu
          name: libraries
      volumes:
      - name: binaries
        hostPath:
          path: /usr/bin/
      - name: libraries
        hostPath:
          path: /usr/lib/x86_64-linux-gnu

Download the file and run it with:

kubectl create -f nvidia-test.yaml

You can inspect the logs to find the hardware report.

kubectl logs job.batch/nvidia-smi

Tue May 17 21:57:41 2022       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 515.43.04    Driver Version: 515.43.04    CUDA Version: 11.7     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  NVIDIA A100-SXM...  On   | 00000000:07:00.0 Off |                    0 |
| N/A   25C    P0    50W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   1  NVIDIA A100-SXM...  On   | 00000000:0F:00.0 Off |                    0 |
| N/A   24C    P0    53W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   2  NVIDIA A100-SXM...  On   | 00000000:47:00.0 Off |                    0 |
| N/A   25C    P0    54W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   3  NVIDIA A100-SXM...  On   | 00000000:4E:00.0 Off |                    0 |
| N/A   25C    P0    49W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   4  NVIDIA A100-SXM...  On   | 00000000:87:00.0 Off |                    0 |
| N/A   29C    P0    53W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   5  NVIDIA A100-SXM...  On   | 00000000:90:00.0 Off |                    0 |
| N/A   27C    P0    50W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   6  NVIDIA A100-SXM...  On   | 00000000:B7:00.0 Off |                    0 |
| N/A   28C    P0    50W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+
|   7  NVIDIA A100-SXM...  On   | 00000000:BD:00.0 Off |                    0 |
| N/A   28C    P0    52W / 400W |      0MiB / 81920MiB |      0%      Default |
|                               |                      |             Disabled |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+