I may very well misread your code, but aren't you sending one mail for every failed host too?

I'd expected something like 


[...]

my @failed = [];

foreach my $host (@host) {
   print "$host is ";
   unless ($ping->ping($host, $first)) {
      sleep ($delay);
      unless ($ping->ping($host, $second)) {
         push @failed, $host;
         print 'NOT ';
      }
   }
   print "reachable.\n";
 }

notify(@failed) if @failed;

[...]

[download]
may I humbly ask what I've overlooked?

regards,
tomte

In reply to Re: (jeffa) Re: Ping Monitor with Email Notification by Tomte
in thread Ping Monitor with Email Notification by linebacker

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