Milter-greylist

Ugo Bellavance wrote:
> 
> Would you mind sharing the script you're using to get those stats?
> 
> I am using MailWatch...

The time distribution I did using a direct grep on the logs.

grep "X-Greylist: Delayed for" /var/log/maillog | cut -d ' ' -f 12- | sort -n -k 3

The rest is this script (needs some tweaks for your site's greylist duration:

#!/bin/sh
echo "delayed for (pre-accept):"
grep "delayed for" /var/log/maillog |wc -l

echo "delayed for 00:01:00 (pre-accept first try):"
grep "delayed for 00:01:00" /var/log/maillog |wc -l

echo "delayed for (post-accept):"
grep "X-Greylist: Delayed for" /var/log/maillog |wc -l

echo "default action:"
grep "is the default action" /var/log/maillog |wc -l

echo "not delayed and delivered (total)"
grep "INFO_GREYLIST_NOTDELAYED" /var/log/maillog |wc -l

echo "not delayed and delivered (not spam tagged)"
grep "INFO_GREYLIST_NOTDELAYED" /var/log/maillog |grep -v "is spam," |wc -l

echo "not delayed and delivered (spam tagged)"
grep "INFO_GREYLIST_NOTDELAYED" /var/log/maillog |grep "is spam," |wc -l

echo "delivered after being delayed (total)"
grep "INFO_GREYLIST_DELAYED" /var/log/maillog |wc -l

echo "delivered after being delayed (not spam tagged)"
grep "INFO_GREYLIST_DELAYED" /var/log/maillog |grep -v "is spam, " |wc -l

echo "delivered after being delayed (spam tagged)"
grep "INFO_GREYLIST_DELAYED" /var/log/maillog |grep "is spam, " |wc -l