Re: Blasting UDP packets on a 1-Gbps link

2004-06-21 Thread Robert Watson
On Mon, 21 Jun 2004, Long Le wrote: > I've been trying to get iperf to blast UDP packets for 10 minutes on a > 1-Gbps link. However, iperf stops after a few seconds and complains that > it can't write to the socket because no buffer space is available. > > 'netstat -m' shows that there are lots

Blasting UDP packets on a 1-Gbps link

2004-06-21 Thread Long Le
Hi all, I've been trying to get iperf to blast UDP packets for 10 minutes on a 1-Gbps link. However, iperf stops after a few seconds and complains that it can't write to the socket because no buffer space is available. 'netstat -m' shows that there are lots of mbufs available. I modified iperf so