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When doing ifconfig from hour to hour I notice that the counters for RX/TX bytes transfers resets:

RX bytes:921640934 (921.6 MB) TX bytes:4001470884 (4.0 GB)

How come? I would like to keep track how much data i transfer from day to day but they keep resetting.

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up vote 3 down vote accepted

Seems like counters are 32bit integers so they "wrap around" at ~4GB.

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I believe that MrShunz's answer is correct. However, not all hope is lost. If you are interested in keeping statistics on how much you transfer each day, you might consider vnstat.

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Thanks. Vnstat works like a charm – jonasl Oct 24 '10 at 8:51

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