Using a pendrive to store monitoring data?

[aphex999]

Hi!

I would like to use router to share internet, monitor and log the traffic of the clients, so the users (clients) can share the costs at the end of the month, based on usage.

Gargoyle Version:1.5.9
Model:TP-Link TL-WR1043N/ND v1

My first problem is, if I power off the device and back, the graph's are cleared.

Second, if i use the "download bandwith data", I get results from flash (i guess from the files stored at /usr/data/...), but these are updated only if i switch the checkbox before the text "Save High Resolution 15 Minute..." on Status > Bandwidth data site.

I guess the graph-data is stored only in the memory, since i could not localize files, which are growing, while network usage taking place. Maybe they are stored fequently to the internal flash, if the "Save High resolution..." checkbox is set, but at me it only happens, if I switch the checkbox's state.

Is it possible to configure the firmware, to store all trafic monitoring data to an USB pendrive, making possible to view the graphs from times before last power on/off, and get always an up-to-date .csv file, if I request it?

Thanks in advance!

[aphex999]

Sorry guys, I wasn't patient enough Now I found stats made before reboot. I also see that the log takes very few space on the drive, so the pendrive issue was also solved, for a while...