Why shell prompt shows $ instead of # after root login?

Issue

Post log in to the root user, the shell prompt displays $ symbol instead of the expected # symbol.
```
root@localhost:~$
```

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Here are the common uses of Markdown.

Code blocks

~~~
Code surrounded in tildes is easier to read
~~~

Links/URLs

[Red Hat Customer Portal](https://access.redhat.com)