[Cerowrt-devel] trying to make sense of what switch vendors say wrt buffer bloat

Valdis.Kletnieks at vt.edu Valdis.Kletnieks at vt.edu
Tue Jun 7 18:31:34 EDT 2016


On Mon, 06 Jun 2016 11:29:38 -0400, Eric Johansson said:

> Buffer bloat was a relevant on 10/100M switches, not 10Gb switches. At
> 10Gb we can empty the queue in ~100ms

The users we've got on 10Gb ports complain when their RTT hits 10ms.

(And we've got plenty of boxes hanging on 40Gb ports. Not routers, servers.
Fun fun fun)


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