why can't `mail` send emails? below is some info. from journalctl:
> Apr 01 03:55:17 blah smartd[11693]: mail: cannot send message: Process exited > with a non-zero status i did `equery belongs mail`, and i got: > dev-python/twisted-19.10.0 (/usr/lib64/python3.6/site-packages/twisted/mail) > dev-python/twisted-19.10.0 (/usr/lib64/python2.7/site-packages/twisted/mail) > net-mail/mailutils-3.9 (/usr/bin/mail) > net-mail/mailutils-3.9 (/bin/mail -> ../usr/bin/mail) > net-mail/mailutils-3.9 (/etc/mailutils.d/mail) then `whereis mail`: > mail: /usr/bin/mail /bin/mail /usr/share/man/man1/mail.1.bz2 so i guess this means that i'm using the `mail` from mailutils. rgrds, cm.
