# Why I usually run ‘w’ first when troubleshooting unknown machines

- **期号**: SRE Weekly Issue #119（2018-04-29）
- **作者**: Rachel Kroll
- **链接**: https://rachelbythebay.com/w/2018/03/26/w/

## 简介

Great idea. This reminds me of a couple jobs back where I rigged up our infrastructure to log every command entered at the shell into a Slack channel.

## 正文

> ⚠️ 抓取失败：URLError: _ssl.c:1015: The handshake operation timed out