[Doc] Sync and fix. (#2110)

Signed-off-by: Alicia <115451386+congw729@users.noreply.github.com>
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Alicia authored and GitHub committed 2026-03-24 03:20:50 +00:00
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@@ -23,29 +23,6 @@ Or use the startup script:
bash run_server.sh
```
### Start with Parallelism Acceleration
Enable Tensor Parallelism and VAE Patch Parallelism for faster inference:
```bash
# With Tensor Parallelism (requires >= 2 GPUs)
vllm serve Qwen/Qwen-Image --omni --port 8091 --tensor-parallel-size 2
# With Tensor Parallelism and VAE Patch Parallelism (requires >= 2 GPUs)
vllm serve Qwen/Qwen-Image --omni --port 8091 --tensor-parallel-size 2 --vae-patch-parallel-size 2 --vae-use-tiling
# With Sequence Parallelism (Ulysses-SP, requires >= 2 GPUs)
vllm serve Qwen/Qwen-Image --omni --port 8091 --usp 2
# With Ring-Attention (requires >= 2 GPUs)
vllm serve Qwen/Qwen-Image --omni --port 8091 --ring 2
# Combined: Ulysses + Ring (requires >= 4 GPUs)
vllm serve Qwen/Qwen-Image --omni --port 8091 --usp 2 --ring 2
```
For more details on parallelism acceleration, see the [Parallelism Acceleration Guide](../../diffusion/parallelism_acceleration.md).
## API Calls
### Method 1: Using curl