| ; setup numa policy for each thread | |
| ; 'numactl --show' to determine the maximum numa nodes | |
| [global] | |
| ioengine=libaio | |
| buffered=0 | |
| rw=randread | |
| bs=512K | |
| iodepth=16 | |
| size=512m | |
| filename=/dev/sdb1 | |
| ; Fix memory blocks (512K * 16) in numa node 0 | |
| [job1] | |
| numa_cpu_nodes=0 | |
| numa_mem_policy=bind:0 | |
| ; Interleave memory blocks (512K * 16) in numa node 0 and 1 | |
| [job2] | |
| numa_cpu_nodes=0-1 | |
| numa_mem_policy=interleave:0-1 | |