Простенький учет можно еще от пакета vnstat получать
типа
vnstat -m -i eth2
eth2 / monthly
month rx | tx | total
-------------------------+--------------+--------------------------------------
Feb '08 102.65 GB | 19.59 GB | 122.24 GB %%%%:
Mar '08 370.22 GB | 111.03 GB | 481.24 GB %%%%%%%%%%%%%%%%%:::::
Apr '08 59.29 GB | 8.97 GB | 68.26 GB %%%
May '08 155.89 GB | 15.33 GB | 171.23 GB %%%%%%:
Jun '08 177.14 GB | 28.37 GB | 205.51 GB %%%%%%%%:
Jul '08 186.15 GB | 23.99 GB | 210.14 GB %%%%%%%%:
Aug '08 200.98 GB | 22.98 GB | 223.97 GB %%%%%%%%%:
Sep '08 241.93 GB | 28.80 GB | 270.73 GB %%%%%%%%%%%:
Oct '08 282.79 GB | 32.38 GB | 315.17 GB %%%%%%%%%%%%%:
Nov '08 290.87 GB | 32.48 GB | 323.35 GB %%%%%%%%%%%%%:
Dec '08 324.48 GB | 41.52 GB | 366.01 GB %%%%%%%%%%%%%%::
Jan '09 211.30 GB | 42.19 GB | 253.48 GB %%%%%%%%%::
-------------------------+--------------+--------------------------------------
estimated 350.90 GB | 70.06 GB | 420.96 GB
[Updated on: Mon, 19 January 2009 14:53]
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