I need to monitor traffic (1 GB) for 30 days from a specific date (in future every 7 days)
Example, my last periods:
2013-12-29
2013-11-29
2013-10-30
2013-09-30
2013-08-31
2013-08-01
2013-07-02
...
So, I need a custom base period of days (30, 7, ...) from a specific date
By
Jaures