[bug#69302] [PATCH 2/2] doc: Add “Inspecting Services” section.

[pelzflorian (Florian Pelz)]

Hello Ludo.

Ludovic Courtès <ludo@gnu.org> writes:
> * doc/guix.texi (Inspecting Services): New subsection.

I like this showcasing of useful features.  However, typo:

> +@cindex troubleshooting, for system services
> +@cindex inspecting system services
> +@cindex system services, inspecting
> +As you work on your system configuration, you might wonder why some
> +system service doesn't show up or why the system as not as you expected.

is not as you expected

Also:

> +@example
> +guix system shepherd-graph /etc/config.scm | \
> +  guix shell xdot -- xdot -
> +@end example
> +
> +This lets you visualize the Shepherd services as defined in
> +@file{/etc/config.scm}.  Each box is a service as would be shown by
> +@command{herd status} on the running system, and each arrow denotes a

Perhaps @command{sudo herd status} to avoid confusion?

Regards,
Florian