mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2024-11-28 15:03:23 +00:00
69 lines
4.2 KiB
Markdown
69 lines
4.2 KiB
Markdown
## Introduction
|
|
|
|
This repository contains tools that allow docker, containerd, or cri-o to be configured to use the NVIDIA Container Toolkit.
|
|
|
|
*Note*: These were copied from the [`container-config` repository](https://gitlab.com/nvidia/container-toolkit/container-config/-/tree/383587f766a55177ede0e39e3810a974043e503e) are being migrated to commands installed with the NVIDIA Container Toolkit.
|
|
|
|
These will be migrated into an upcoming `nvidia-ctk` CLI as required.
|
|
|
|
### Docker
|
|
|
|
After building the `docker` binary, run:
|
|
```bash
|
|
docker setup \
|
|
--runtime-name NAME \
|
|
/run/nvidia/toolkit
|
|
```
|
|
|
|
Configure the `nvidia-container-runtime` as a docker runtime named `NAME`. If the `--runtime-name` flag is not specified, this runtime would be called `nvidia`.
|
|
|
|
Since `--set-as-default` is enabled by default, the specified runtime name will also be set as the default docker runtime. This can be disabled by explicityly specifying `--set-as-default=false`.
|
|
|
|
The following table describes the behaviour for different `--runtime-name` and `--set-as-default` flag combinations.
|
|
|
|
| Flags | Installed Runtimes | Default Runtime |
|
|
|-------------------------------------------------------------|:--------------------------------|:----------------------|
|
|
| **NONE SPECIFIED** | `nvidia` | `nvidia` |
|
|
| `--runtime-name nvidia` | `nvidia` | `nvidia` |
|
|
| `--runtime-name NAME` | `NAME` | `NAME` |
|
|
| `--set-as-default` | `nvidia` | `nvidia` |
|
|
| `--set-as-default --runtime-name nvidia` | `nvidia` | `nvidia` |
|
|
| `--set-as-default --runtime-name NAME` | `NAME` | `NAME` |
|
|
| `--set-as-default=false` | `nvidia` | **NOT SET** |
|
|
| `--set-as-default=false --runtime-name NAME` | `NAME` | **NOT SET** |
|
|
| `--set-as-default=false --runtime-name nvidia` | `nvidia` | **NOT SET** |
|
|
|
|
These combinations also hold for the environment variables that map to the command line flags: `DOCKER_RUNTIME_NAME`, `DOCKER_SET_AS_DEFAULT`.
|
|
|
|
### Containerd
|
|
After running the `containerd` binary, run:
|
|
```bash
|
|
containerd setup \
|
|
--runtime-class NAME \
|
|
/run/nvidia/toolkit
|
|
```
|
|
|
|
Configure the `nvidia-container-runtime` as a runtime class named `NAME`. If the `--runtime-class` flag is not specified, this runtime would be called `nvidia`.
|
|
|
|
Adding the `--set-as-default` flag as follows:
|
|
```bash
|
|
containerd setup \
|
|
--runtime-class NAME \
|
|
--set-as-default \
|
|
/run/nvidia/toolkit
|
|
```
|
|
will set the runtime class `NAME` (or `nvidia` if not specified) as the default runtime class.
|
|
|
|
The following table describes the behaviour for different `--runtime-class` and `--set-as-default` flag combinations.
|
|
|
|
| Flags | Installed Runtime Classes | Default Runtime Class |
|
|
|--------------------------------------------------------|:--------------------------------|:----------------------|
|
|
| **NONE SPECIFIED** | `nvidia` | **NOT SET** |
|
|
| `--runtime-class NAME` | `NAME` | **NOT SET** |
|
|
| `--runtime-class nvidia` | `nvidia` | **NOT SET** |
|
|
| `--set-as-default` | `nvidia` | `nvidia` |
|
|
| `--set-as-default --runtime-class NAME` | `NAME` | `NAME` |
|
|
| `--set-as-default --runtime-class nvidia` | `nvidia` | `nvidia` |
|
|
|
|
These combinations also hold for the environment variables that map to the command line flags.
|