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update at 2024-04-26 15:47:15

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roc 2024-04-26 15:47:15 +08:00
parent 62d616940a
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@ -28,9 +28,35 @@ kubectl -n llama port-forward service/webui 8080:8080
浏览器打开：`http://localhost:8080`，创建账号然后进入 web 界面，选择 llama3 的模型，然后开启对话。
## 注意事项
## 常见问题
* ollama 所在机器需要能够访问公网，因为 ollama 下载模型需要使用公网，否则会下载失败，无法启动，可通过查看 init container 的日志确认 (`kubectl logs -c pull ollama-0`)。
### 节点无公网导致模型下载失败
ollama 所在机器需要能够访问公网，因为 ollama 下载模型需要使用公网，否则会下载失败，无法启动，可通过查看 init container 的日志确认：
```bash showLineNumbers
$ kubectl logs -c pull ollama-0
time=2024-04-26T07:29:45.487Z level=INFO source=images.go:817 msg="total blobs: 5"
time=2024-04-26T07:29:45.487Z level=INFO source=images.go:824 msg="total unused blobs removed: 0"
time=2024-04-26T07:29:45.487Z level=INFO source=routes.go:1143 msg="Listening on [::]:11434 (version 0.1.32)"
time=2024-04-26T07:29:45.488Z level=INFO source=payload.go:28 msg="extracting embedded files" dir=/tmp/ollama188207103/runners
time=2024-04-26T07:29:48.896Z level=INFO source=payload.go:41 msg="Dynamic LLM libraries [cuda_v11 rocm_v60002 cpu cpu_avx cpu_avx2]"
time=2024-04-26T07:29:48.896Z level=INFO source=gpu.go:121 msg="Detecting GPU type"
time=2024-04-26T07:29:48.896Z level=INFO source=gpu.go:268 msg="Searching for GPU management library libcudart.so*"
time=2024-04-26T07:29:48.897Z level=INFO source=gpu.go:314 msg="Discovered GPU libraries: [/tmp/ollama188207103/runners/cuda_v11/libcudart.so.11.0]"
time=2024-04-26T07:29:48.910Z level=INFO source=gpu.go:126 msg="Nvidia GPU detected via cudart"
time=2024-04-26T07:29:48.911Z level=INFO source=cpu_common.go:11 msg="CPU has AVX2"
time=2024-04-26T07:29:49.089Z level=INFO source=gpu.go:202 msg="[cudart] CUDART CUDA Compute Capability detected: 6.1"
[GIN] 2024/04/26 - 07:29:50 | 200 | 45.692µs | 127.0.0.1 | HEAD "/"
[GIN] 2024/04/26 - 07:29:50 | 200 | 378.364µs | 127.0.0.1 | GET "/api/tags"
downloading model llama3:70b
[GIN] 2024/04/26 - 07:29:50 | 200 | 15.058µs | 127.0.0.1 | HEAD "/"
pulling manifest ⠏ time=2024-04-26T07:30:20.512Z level=INFO source=images.go:1147 msg="request failed: Get \"https://registry.ollama.ai/v2/library/llama3/manifests/70b\": dial tcp 172.67.182.229:443: i/o timeout"
[GIN] 2024/04/26 - 07:30:20 | 200 | 30.012673354s | 127.0.0.1 | POST "/api/pull"
pulling manifest
# highlight-next-line
Error: pull model manifest: Get "https://registry.ollama.ai/v2/library/llama3/manifests/70b": dial tcp 172.67.182.229:443: i/o timeout
```
## 参考资料