74 lines
1.8 KiB
Markdown
74 lines
1.8 KiB
Markdown
# Online serving Example of vLLM-omni for Qwen2.5-omni
|
|
|
|
## 🛠️ Installation
|
|
|
|
Please refer to [README.md](../../README.md)
|
|
|
|
## Run examples (Qwen2.5-omni)
|
|
|
|
Launch the server
|
|
```bash
|
|
vllm serve Qwen/Qwen2.5-Omni-7B --omni --port 8091
|
|
```
|
|
|
|
If you have custom stage configs file, launch the server with command below
|
|
```bash
|
|
vllm serve Qwen/Qwen2.5-Omni-7B --omni --port 8091 --stage-configs-path /path/to/stage_configs_file
|
|
```
|
|
|
|
Get into the example folder
|
|
```bash
|
|
cd examples/online_serving
|
|
```
|
|
|
|
Send request via python
|
|
```bash
|
|
python openai_chat_completion_client_for_multimodal_generation.py --query-type mixed_modalities
|
|
```
|
|
|
|
Send request via curl
|
|
```bash
|
|
bash run_curl_multimodal_generation.sh mixed_modalities
|
|
```
|
|
|
|
### FAQ
|
|
|
|
If you encounter error about backend of librosa, try to install ffmpeg with command below.
|
|
```
|
|
sudo apt update
|
|
sudo apt install ffmpeg
|
|
```
|
|
|
|
## Run Local Web UI Demo
|
|
|
|
This Web UI demo allows users to interact with the model through a web browser.
|
|
|
|
### Running Gradio Demo
|
|
|
|
Once vllm and vllm-omni are installed, you can launch the web service built on AsyncOmniLLM by
|
|
|
|
```bash
|
|
python gradio_demo.py --model Qwen/Qwen2.5-Omni-7B --port 7861
|
|
```
|
|
|
|
Then open `http://localhost:7861/` on your local browser to interact with the web UI.
|
|
|
|
|
|
### Options
|
|
|
|
You can customize its basic launch parameters:
|
|
|
|
```bash
|
|
python gradio_demo.py \
|
|
--model Qwen/Qwen2.5-Omni-7B \
|
|
--ip 127.0.0.1 \
|
|
--port 7861 \
|
|
--stage-configs-path /path/to/stage_configs.yaml
|
|
```
|
|
|
|
- `--model`: Local model checkpoint to load (default `Qwen/Qwen2.5-Omni-7B`).
|
|
- `--ip`: Host/IP for the Gradio server (default `127.0.0.1`).
|
|
- `--port`: Port for the Gradio server (default `7861`).
|
|
- `--stage-configs-path`: Optional path to custom stage configs YAML.
|
|
- `--share`: Set to expose a temporary public link via Gradio.
|