[c-nsp] Cisco Gigabit EthernetSwitch Module
(CGESM)fortheHPBladeSystem
John Kristoff
jtk at northwestern.edu
Tue Oct 11 10:34:05 EDT 2005
On Tue, 11 Oct 2005 11:38:41 +0100
christian.macnevin at uk.bnpparibas.com wrote:
> So let's say you limit your machine to 10% of the total link bandwidth
> as multicast, to force it down to 100Meg. Nice one.
> Let's now say it tries to start sending 101 Meg. Your switch starts
> dropping 1% of all packets. Which 1%? Who knows? So
[...]
Can't you just raise the limit to 10% plus some fudge for missed
packets? Presumably you shouldn't need much of a fudge, otherwise
it would seem worthwhile to first investigate why so so many might
be getting dropped to begin with.
John
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