On Fri, 24 Jan 2014, Nishanth Aravamudan wrote: > What I find odd is that there are only 2 nodes on this system, node 0 > (empty) and node 1. So won't numa_mem_id() always be 1? And every page > should be coming from node 1 (thus node_match() should always be true?) Well yes that occurs if you specify the node or just always use the default memory allocation policy. In order to spread the allocatios over both node you would have to set the tasks memory allocation policy to MPOL_INTERLEAVE. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>