RE: maximum data rates

To: <iperf-users --at-- dast.nlanr.net>
Subject: RE: maximum data rates
From: "Cottrell, Les" <cottrell --at-- SLAC.Stanford.EDU>
Date: Tue, 24 May 2005 00:26:59 -0700
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You can get around 960Mbps with iperf on a back to back 1Gbps link between two PCs. On a 10Gbps link one can get about 7.5Gbps, the limitation is the PCI-X bus.

From: owner-iperf-users --at-- dast.nlanr.net [mailto:owner-iperf-users --at-- dast.nlanr.net] On Behalf Of Jason
Sent: Tuesday, May 24, 2005 12:09 AM
To: Iperf Users
Subject: maximum data rates

Dear all,

I try iperf on 100 Mbps link & it is able to generate tcp traffic up to 97 Mbps. Any one try on Gigabit link & what is the maximum data traffic it can generate? Also, any one using web100 with iperf, because I think Iperf alone can generate near 100 Mbps & I am not too sure what web100 uses are.

Thanks

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