> For the complete documentation index, see [llms.txt](https://xiaoxiami.gitbook.io/linux-server/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://xiaoxiami.gitbook.io/linux-server/wu-zhong-io-mo-xing.md).

# 五种I/O模型