[Xymon] Xymon is not sending e-mail alerts

[Xymon User in Richmond]

On Sat, September 24, 2011 21:35, Ryan Novosielski wrote:
> I still suspect sendmail. I'd check differences between the sendmail
> config on the old and new. Also see if there is anything stacked up in
> /var/spool/mqueue or clientmqueue and your mail logs (/var/log/syslog by
> default on RHEL isn't it?).
>

/var/log/maillog by default on RHEL 3-5, at least.  /var/log/messages for
most syslog facilities.