How can i custumize queue?

Hi,
I want to know that if i have a queues line in my router board and i want to save these queues information before rebooting my router board on the hard disk drive,how can i do that?I mean information like how much users used bandwidth or any thing else about the queues.Please tell me that i must create a log rule or script or anything else.
Thank you

Yes, this would be very useful. Unfortunately such functionality has not been implemented yet.