Command: flushqueue

  Format: flushqueue

Asks the mail transport system to run through all queued mail items and
attempt to force delivery of any items for the currently selected list.
Output is returned to the requesting user showing the transactions
between the local host and the remote systems during message delivery.
This will also reveal the reasons for particular addresses being unreachable.

NOTE: This can take a huge amount of time if you have a large number of
subscribers who are far away, or are on the other side of slow links.  Don't
be too surprised if your list grinds to a halt for a while when you request
this operation.

You must be a list owner to use this command.

See also: queuefreq select