The following Perl script gets the size of the Postfix Active queue and outputs it. (Used for queue monitoring on our NMS via SSH sensors, but might be useful in your environment) #!/usr/bin/env perl use strict; use warnings; use Symbol; sub count { my ($dir) = @_; my $dh = gensym(); my $c = 0; […]
Recently, I had need of setting up a postfix “smtp router” to distribute mail from various users among a cluster of outbound relays (on unique exit IP’s, with difference QoS policies applied) Part of the functionality that was desired was the ability to route “priority” users and “bulk” users via different cluster members. Step 1 […]
Here is the script i created to output postfix queue statistics to PRTG via an advanced SSH Sensor. Copy it to /var/prtg/scriptsxml and chmod +x #!/usr/bin/env perl # postfix queue/s size # author: Keith Rose use strict; use warnings; use Symbol; sub count { my ($dir) = @_; my $dh = gensym(); my $c = […]