DCU BW1000 环境下 llama.cpp 推理 Qwen3-Coder-30B 实践与问题排查
本次实验基于 DCU BW1000 计算卡环境。虽然硬件资源可用,但镜像配置有限,导致部分依赖和模型加载过程略显繁琐。
模型分析
首先通过 llmfit 工具评估目标模型 stelterlab/Qwen3-Coder-30B-A3B-Instruct-AWQ 的适配情况:
=== stelterlab/Qwen3-Coder-30B-A3B-Instruct-AWQ ===
Provider: stelterlab
Parameters: 4.6B
Quantization: Q4_K_M
Best Quant: Q8_0
Context Length: 262144 tokens
Use Case: Code generation and completion
Category: Coding
Released: 2025-07-31
Runtime: llama.cpp (est. ~17.2 tok/s)
Score Breakdown:
Overall Score: 66.7 / 100
Quality: 68 Speed: 43 Fit: 61 Context: 100
Estimated Speed: 17.2 tok/s
Resource Requirements:
Min VRAM: 2.4 GB
Min RAM: 2.6 GB

