File: numa.fio

package info (click to toggle)
fio 2.1.11-2
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 2,712 kB
  • ctags: 5,643
  • sloc: ansic: 44,396; sh: 1,489; python: 400; makefile: 342
file content (21 lines) | stat: -rw-r--r-- 401 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
; 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