Hello, Here is the error message we see when staring slurmd or running hwloc-info.
**************************************************************************** * hwloc has encountered what looks like an error from the operating system. * * L3 (P#6 cpuset 0x000003f0) intersects with NUMANode (P#0 cpuset 0x0000003f) without inclusion! * Error occurred in topology.c line 940 * * Please report this error message to the hwloc user's mailing list, * along with any relevant topology information from your platform. **************************************************************************** depth 0: 1 Machine (type #1) depth 1: 4 Socket (type #3) depth 2: 8 NUMANode (type #2) depth 3: 8 L3Cache (type #4) depth 4: 24 L2Cache (type #4) depth 5: 24 L1iCache (type #4) depth 6: 48 L1dCache (type #4) depth 7: 48 Core (type #5) depth 8: 48 PU (type #6) This is a system with four 12-core 6348 AMD CPUs. Other nodes with older AMD CPUs also running FreeBSD 10.1 don't report the error. If there is any other information I can provide, please let me know. Joseph