Jamie, you may get a better answer from the apache mailing list (apache.org). Anyway, I had to do something similar a few years ago and what I did was make a custom logging format and included information to log the bytes transferred. From there it's just writing a perl or shell script to total up bytes transferred for each of the users you have. I just looked at the apache docs and it looks like you can use %b (uses a "0" when no bytes are sent) or %B (uses a "-" when no bytes are sent) to log transfer sizes in your access_log Hope that at least points you in the right direction Cheers - Ben Y. == Original Message Follows == Hi everyone... I've been struggling to come to a conclusion for this problem I need to solve, and would appreciate all help i can get. This may be an apache specific problem, but I'm not convinced. I have a website that I have registered members on. I want to offer them a directory each (To them it will just be a place they can keep files), but I need to monitor the amount of bandwidth that each of these members uses. E.g. Paul registers, uploads some files to his directory, and it's 1mb. 5 people download it. Therefore 5mb bandwidth was used...I need to know this. e.g. If someone starts a download, and then cancels it after 100k, I need to know they didn't download it all...so a per click basis won't work. A kick in the right direction would be very useful too. I've been trawling through irrelevant sites looking for info, and have hit a nil. THanks in advance. Jamie -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list