On Wednesday 19 March 2008, Anne Wilson wrote: > On Wednesday 19 March 2008 08:37:21 Tronn Wærdahl wrote: ... > > I wounder about RX bytes and TX bytes, what does it mean, how does it > > collect its data > > RX= received, TX = transmitted. > > > How often does it zero the counters, every boot, hour or somethings > > else?. Is the information reliable > > As far as I know, it zeros on boot. On interface-bring-up actually :-) (not that far away). > And yes, it is reliable. > However, 'transmitted' will include checksums etc. Yes, this is bytes on ethernet level, not aware of higher levels (like tcp/ip). Also, these counters are wrapping counters (32-bit on i386 (wraps every now and then), 64-bit on x86_64 ("never" wraps)). /Peter > , so won't match exactly > to a file length. Not an expert explanation, but adequate, I think :-) > > Anne -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part. URL: <http://lists.centos.org/pipermail/centos/attachments/20080320/5933fae8/attachment-0005.sig>