find the count of messages in Postfix’s mailq
You can pipe the output of mailq
through various other filters but simply you can do this
# mailq | tail -1
or this
mailq | grep -c "^[A-Z0-9]"
You can pipe the output of mailq
through various other filters but simply you can do this
# mailq | tail -1
or this
mailq | grep -c "^[A-Z0-9]"