On Thu, 14 Jan 2010 09:25:31 -0800 Roland Dreier <rdre...@cisco.com> wrote:
> > > > I agree. If setting QoS requires a kernel patch for each application, I > > > think we've messed up QoS somehow. There needs to be a way to control > > > QoS via configuration, rather than rebuilding. > > > > Right, it's possible via configuration only, but you then cannot separate > > the different Lustre traffics (MDS and OSS for example). > > I guess I don't know enough about Lustre to know why this would be so. > How does creating a new port space for Lustre help with this? Why can't > one do the same thing in one of the existing port spaces? Well, without a specific port space, the default for Lustre is to use the TCP port space so you cannot distinguish Lustre traffic from other traffic using that same port space. Sebastien. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
