> For the complete documentation index, see [llms.txt](https://xiaoxiami.gitbook.io/elasticsearch/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/elasticsearch/an-zhuang.md).

# 1.ElasticSearch 5.x 安装

- [1.1.Window 环境](https://xiaoxiami.gitbook.io/elasticsearch/an-zhuang/window-huan-jing.md)
- [1.2.Linux 环境](https://xiaoxiami.gitbook.io/elasticsearch/an-zhuang/linux-huan-jing.md)