Based on v15.2.2, 5 storage node(nvme:OSD=1:2, optane as rocksdb backend) 5client,
test case: fio, 20image, 4K Randread/randwrite
4KRR 4KRW
default 760700 262500
PR34363 1185500 254300
disable-osdnuma 772600 340200
PR34363+disable_osdnuma 1364200 384700
Note:
PR34363:
https://github.com/ceph/ceph/pull/34363
dislabe_osdnumae: set osd_numa_auto_affinity && osd_numa_prefer_iface to false.