zsh - ubuntu 更改默认shell，导致root su无法登录？

Question

如题，提示无法执行zsh，没有那个文件或目录

---

再补充一下

user@my:/gitwork/snippet/nodejs$ echo $SHELL
/bin/zsh

= =
就在我更新问题的时候，不知到操作了什么，莫名其妙就好了。、
其中涉及到操作

• sudo vi /etc/passwd
• chsh -s $(which bash/zsh)
• sudo -s -H
  ...

继续研究，搞清楚了原因再来更新问题,感谢大家的回答。

Answer 1

If you have sudo permissions, you can try changing the root shell in /etc/passwd.
Or use chsh to change shell
For details, please refer to: http://roclinux.cn/?p=739

Answer 2

sudo -s -H

Answer 3

sudo vim /etc/passwd Modify user login shell
Reference is as follows:

codekissyoung:x:1000:1000::/home/codekissyoung:/usr/bin/zsh