Delete all MAILER-DAEMON notifications from Postfix queue:
Just run the following #mailq | tail -n +2 | head -n -2 | grep -v ‘^ *(‘ | awk ‘BEGIN { RS = “” } { if ($7 == “MAILER-DAEMON”) print $1 }’ | tr -d ‘*!’ | postsuper -d –
Just run the following #mailq | tail -n +2 | head -n -2 | grep -v ‘^ *(‘ | awk ‘BEGIN { RS = “” } { if ($7 == “MAILER-DAEMON”) print $1 }’ | tr -d ‘*!’ | postsuper -d –