fio-test-result-d3d49d1-10gb-testfile-exfat.out.txt

gistfile1.txt

$ TEST_FILE=/media/brlin/1TB/fio-test.bin TEST_SIZE=10G fio flash-storage-generic.fio
seq-read: (g=0): rw=read, bs=(R) 4096KiB-4096KiB, (W) 4096KiB-4096KiB, (T) 4096KiB-4096KiB, ioengine=libaio, iodepth=8
seq-write: (g=1): rw=write, bs=(R) 4096KiB-4096KiB, (W) 4096KiB-4096KiB, (T) 4096KiB-4096KiB, ioengine=libaio, iodepth=8
rand-read: (g=2): rw=randread, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32
rand-write: (g=3): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32
fio-3.36
Starting 4 processes
seq-read: Laying out IO file (1 file / 10256MiB)
Jobs: 1 (f=1): [_(2),r(1),P(1)][34.3%][r=48.0MiB/s,w=392MiB/s][r=12.3k,w=98 IOPS][eta 01m:59Jobs: 1 (f=1): [_(2),r(1),P(1)][36.8%][r=205MiB/s][r=52.5k IOPS][eta 01m:48s]               Jobs: 1 (f=0): [_(3),f(1)][100.0%][w=278MiB/s][w=71.0k IOPS][eta 00m:00s]                 
seq-read: (groupid=0, jobs=1): err= 0: pid=273989: Mon Jul  1 16:12:11 2024
  read: IOPS=219, BW=878MiB/s (921MB/s)(25.8GiB/30033msec)
    slat (usec): min=162, max=8651, avg=3031.71, stdev=3049.86
    clat (usec): min=8401, max=59364, avg=33399.01, stdev=1702.78
     lat (usec): min=10056, max=59696, avg=36430.72, stdev=3115.36
    clat percentiles (usec):
     |  1.00th=[32113],  5.00th=[32637], 10.00th=[32637], 20.00th=[32900],
     | 30.00th=[32900], 40.00th=[32900], 50.00th=[32900], 60.00th=[33162],
     | 70.00th=[33162], 80.00th=[33424], 90.00th=[33817], 95.00th=[39060],
     | 99.00th=[39584], 99.50th=[39584], 99.90th=[39584], 99.95th=[45876],
     | 99.99th=[59507]
   bw (  KiB/s): min=884736, max=911134, per=100.00%, avg=899283.98, stdev=7099.92, samples=59
   iops        : min=  216, max=  222, avg=219.44, stdev= 1.71, samples=59
  lat (msec)   : 10=0.03%, 20=0.06%, 50=99.88%, 100=0.03%
  cpu          : usr=0.09%, sys=10.13%, ctx=4537, majf=13, minf=8201
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=99.9%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.1%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=6592,0,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=8
seq-write: (groupid=1, jobs=1): err= 0: pid=274198: Mon Jul  1 16:12:11 2024
  write: IOPS=201, BW=805MiB/s (844MB/s)(23.6GiB/30038msec); 0 zone resets
    slat (usec): min=315, max=13454, avg=4423.92, stdev=1103.28
    clat (usec): min=6042, max=68723, avg=35314.88, stdev=3252.64
     lat (usec): min=6457, max=73015, avg=39738.80, stdev=3392.08
    clat percentiles (usec):
     |  1.00th=[32113],  5.00th=[32375], 10.00th=[32637], 20.00th=[32900],
     | 30.00th=[33424], 40.00th=[33817], 50.00th=[34341], 60.00th=[34866],
     | 70.00th=[34866], 80.00th=[40109], 90.00th=[41157], 95.00th=[41157],
     | 99.00th=[42206], 99.50th=[42206], 99.90th=[43779], 99.95th=[53740],
     | 99.99th=[68682]
   bw (  KiB/s): min=811008, max=835584, per=100.00%, avg=824728.78, stdev=6229.13, samples=59
   iops        : min=  198, max=  204, avg=201.25, stdev= 1.53, samples=59
  lat (msec)   : 10=0.03%, 20=0.03%, 50=99.87%, 100=0.07%
  cpu          : usr=4.16%, sys=5.28%, ctx=11450, majf=0, minf=10
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=99.9%, 16=0.0%, 32=0.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.1%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,6045,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=8
rand-read: (groupid=2, jobs=1): err= 0: pid=274312: Mon Jul  1 16:12:11 2024
  read: IOPS=52.5k, BW=205MiB/s (215MB/s)(6147MiB/30001msec)
    slat (usec): min=2, max=459, avg= 6.20, stdev= 4.95
    clat (usec): min=198, max=3873, avg=603.39, stdev=121.60
     lat (usec): min=213, max=3876, avg=609.60, stdev=120.82
    clat percentiles (usec):
     |  1.00th=[  375],  5.00th=[  433], 10.00th=[  465], 20.00th=[  506],
     | 30.00th=[  537], 40.00th=[  562], 50.00th=[  586], 60.00th=[  619],
     | 70.00th=[  652], 80.00th=[  693], 90.00th=[  766], 95.00th=[  832],
     | 99.00th=[  955], 99.50th=[ 1004], 99.90th=[ 1106], 99.95th=[ 1172],
     | 99.99th=[ 1369]
   bw (  KiB/s): min=206324, max=212953, per=100.00%, avg=209918.53, stdev=1325.63, samples=59
   iops        : min=51581, max=53238, avg=52479.51, stdev=331.44, samples=59
  lat (usec)   : 250=0.01%, 500=18.75%, 750=69.60%, 1000=11.12%
  lat (msec)   : 2=0.51%, 4=0.01%
  cpu          : usr=3.63%, sys=38.62%, ctx=535796, majf=2, minf=40
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.1%, 64=0.0%, >=64=0.0%
     issued rwts: total=1573643,0,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=32
rand-write: (groupid=3, jobs=1): err= 0: pid=274570: Mon Jul  1 16:12:11 2024
  write: IOPS=72.4k, BW=283MiB/s (297MB/s)(8491MiB/30003msec); 0 zone resets
    slat (usec): min=2, max=1027, avg= 5.67, stdev= 5.02
    clat (usec): min=238, max=5784, avg=435.55, stdev=175.31
     lat (usec): min=254, max=5787, avg=441.23, stdev=175.08
    clat percentiles (usec):
     |  1.00th=[  351],  5.00th=[  375], 10.00th=[  392], 20.00th=[  400],
     | 30.00th=[  408], 40.00th=[  420], 50.00th=[  429], 60.00th=[  433],
     | 70.00th=[  441], 80.00th=[  453], 90.00th=[  469], 95.00th=[  494],
     | 99.00th=[  578], 99.50th=[  652], 99.90th=[ 4752], 99.95th=[ 5407],
     | 99.99th=[ 5538]
   bw (  KiB/s): min=283478, max=301224, per=100.00%, avg=289981.00, stdev=3554.92, samples=59
   iops        : min=70869, max=75306, avg=72495.27, stdev=888.72, samples=59
  lat (usec)   : 250=0.01%, 500=96.00%, 750=3.69%, 1000=0.15%
  lat (msec)   : 2=0.03%, 4=0.02%, 10=0.12%
  cpu          : usr=4.82%, sys=49.37%, ctx=717269, majf=0, minf=9
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=64=0.0%
     submit    : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     complete  : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.1%, 64=0.0%, >=64=0.0%
     issued rwts: total=0,2173574,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=32

Run status group 0 (all jobs):
   READ: bw=878MiB/s (921MB/s), 878MiB/s-878MiB/s (921MB/s-921MB/s), io=25.8GiB (27.6GB), run=30033-30033msec

Run status group 1 (all jobs):
  WRITE: bw=805MiB/s (844MB/s), 805MiB/s-805MiB/s (844MB/s-844MB/s), io=23.6GiB (25.4GB), run=30038-30038msec

Run status group 2 (all jobs):
   READ: bw=205MiB/s (215MB/s), 205MiB/s-205MiB/s (215MB/s-215MB/s), io=6147MiB (6446MB), run=30001-30001msec

Run status group 3 (all jobs):
  WRITE: bw=283MiB/s (297MB/s), 283MiB/s-283MiB/s (297MB/s-297MB/s), io=8491MiB (8903MB), run=30003-30003msec

Disk stats (read/write):
  sdb: ios=1628026/2205251, sectors=66590808/66769707, merge=1/1, ticks=2688820/2608710, in_queue=5297533, util=99.29%