alternatives command (package
chkconfig) on RHEL manages symlinks which link a generic name to one of the alternative implementations. For example,
mta group of symlinks can be provided by Sendmail and Postfix (to implement i.e.
alternatives --display mta
While I can
--display a group of symlinks, I need to guess its name first (i.e.
Can I simply list all possible configurable symlink groups (like
mta) to pick from?
The reason is that I forget some group names occasionally.