Nagios Support Forum

Alright, this is the last 10 entries from /var/mail/mail.log: Jul 18 12:33:36 nm02 sm-mta[28147]: s6G9iPnP041266: to=<smmmhill@gmail.com>, ctladdr=<nagios@notify.nagios.com> (1001/1001), delay=2+09:49:11, xdelay=00:00:00, mailer=esmtp, pri=31260526, relay=alt4.gmail-smtp-in.l.google.com., dsn=4.0.0,...

We do have an SMTP server. I was discussing this elsewhere on the web and was told I should look into Postfix instead of sendmail for similar reasons. EDIT: So I just installed Postfix. I used the Internat host option (default), and then edited the main.cf file, setting the "relaythrough" ...

Hi all, new here. This seems like a great community for support. I'm stumped at this point. I've got Nagios configured the way I like it, but I cannot seem to get it to actually send any notifications. I'm 99% sure the problem lies in my sendmail configuration, since the Nagios notification config i...