Yes PowerEdge R710 is Nehalem based Intel system. thank you for the answer
On Wed, Nov 11, 2015 at 3:25 PM, Alexander Duyck <alexander.du...@gmail.com> wrote: > On 11/11/2015 02:41 PM, Vincent Li wrote: >> >> Hi >> >> Sorry I am not sure if this is the right list to ask this question, >> please direct me to the correct one. thanks! >> >> I am using Intel 82599 on Dell PowerEdge R710 which should support >> NUMA node, the box is running ubuntu 14.01.1 LTS , I am wondering why I >> get NUMA socket -1. > > > The PowerEdge R710 is an older Nehalem based Intel system isn't it? Those > didn't have the PCIe controller built into the socket. As such what you may > have is both sockets hanging off of one I/O Hub and if that is the case the > PCIe device is the same distance from either socket. In that case it would > be correct for it to report -1 since either socket is the same distance. > > - Alex -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
