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→prompt for days of logfiles to scan
==Useful Commands==
==Useful Commands==
===Count messages denied by DNSBL Block Lists===
===Count messages denied by DNSBL Block Lists===
This command scans the qpsmtpd log files closed in the last 3 days and counts the number of messages blocked by each DNS block list. The count (and the displayed value) is based on the content after "http://" and before the third "/" in the message section of the the log entry.
This command:
<nowiki>awk -F"[\t]" ' /logterse.*dnsbl/ \
* asks you how many days of logfiles to scan
* scans the logfiles closed in the days specified
* counts the number of messages blocked by each DNS list that blocked an email.
The count (and the displayed value) is based on the content after "http://" and before the third "/" in the message section of the the log entry (which frequently differs from the value specified in the config db).
<nowiki>if [ -z $DAYS ]; then DAYS=1; fi; \
echo -n "Days of logfiles to scan [$DAYS]: "; read NEWDAYS; \
if [ $NEWDAYS ]; then DAYS=$NEWDAYS; fi; \
awk -F"[\t]" ' /logterse.*dnsbl/ \
{ \
{ \
split($8,msg,"/"); \
split($8,msg,"/"); \
print count[j] "\t" j; \
print count[j] "\t" j; \
}' \
}' \
$(find /var/log/qpsmtpd -ctime -3 -type f)</nowiki>
$(find /var/log/qpsmtpd /var/log/sqpsmtpd -ctime -$DAYS -type f)</nowiki>
Sample Output:
Sample Output: