qmail question...

[Mario Rafael]

        Hi, suppose I have qmail receiving smtp mail correctly but my local
delivery agent in my case procmail, is down (I dont know why) WHERE is the
mail that has being sent to us but not delivered locally?... I suppose it
will be some kind of message queue but where is it stored?, what file?.... 

        Thanks in advance

Mario Rafael
e-Mail : [EMAIL PROTECTED]