How do I check my mail queue in postfix?

Postfix uses a separate directory for each of the above queues and the default directory for those are:

1. /var/spool/postfix/maildrop. /var/spool/postfix/hold. …
2. # postqueue -p. …
3. # postcat -q “Queue ID” …
4. # postqueue -p | grep -c “^[A-Z0-9]”
5. # postqueue -f.
6. # postsuper -d ALL.
7. # postsuper -d ALL deferred.
8. # postsuper -d “Queue ID”

How do I see mail queue in Linux?

How do I view print queue in Linux?

1. To check the status of a queue, enter the System V style command lpstat -o queuename -p queuename or the Berkeley style command lpq -Pqueuename. …
2. With lpstat -o, the output shows all active print jobs in the form of a queuename-jobnumber listing.