Questions abt Packet out-of order
>From: "CK" <ckcheung --at-- astri.org>
>To: <iperf-users --at-- dast.nlanr.net>
>Subject: Questions abt Packet out-of order
>Date: Thu, 26 Aug 2004 12:11:12 +0800
>
>Hi there,
>=20
>I have some question abt the out-of-order counting. I am running "iperf
>version 1.7.0 (13 Mar 2003) pthreads" on Fedora Core 2 with Kernel =
>2.6.7.
>=20
>I would like to know how to interpret the out-of-order result cause the
>Loss/Total Datagram is negative no. From the following output, 230 =
>datagrams
>received out-of-order will have the result of -230/ 697 packet loss. =
>Why
>there is negative no. occur???? And from the Total result, seems the
>Loss/Total is not counting the out-of-order packets as well, is it?
>=20
>Cheers,
>CK
>=20
>[ 3] 51.0-52.0 sec 330 KBytes 2.70 Mbits/sec 3.891 ms -230/ 697 =
>(-33%)
>[ 3] 51.0-52.0 sec 230 datagrams received out-of-order
>[ 3] 52.0-53.0 sec 332 KBytes 2.72 Mbits/sec 4.364 ms -231/ 699 =
>(-33%)
>[ 3] 52.0-53.0 sec 231 datagrams received out-of-order
>[ 3] 53.0-54.0 sec 330 KBytes 2.70 Mbits/sec 4.343 ms -230/ 701 =
>(-33%)
>[ 3] 53.0-54.0 sec 230 datagrams received out-of-order
--
Mitch Kutzko | mitch --at-- dast.nlanr.net | mitch --at-- ncsa.uiuc.edu | 217-333-1199
http://hobbes.ncsa.uiuc.edu/