== sanity test 398b: DIO and buffer IO race ============== 19:27:27 (1736987247)
/usr/bin/fio
12+0 records in
12+0 records out
12582912 bytes (13 MB) copied, 0.0746467 s, 169 MB/s
mix direct rw 12M to OST0 by fio with 4 jobs...
mix buffer rw 12M to OST0 by fio with 4 jobs...
rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16
...
fio-3.7
Starting 4 processes
rand-rw: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=psync, iodepth=16
...
fio-3.7
Starting 4 processes

rand-rw: (groupid=0, jobs=1): err= 0: pid=23681: Wed Jan 15 19:27:30 2025
   read: IOPS=173, BW=694KiB/s (711kB/s)(1480KiB/2133msec)
    clat (usec): min=4, max=26248, avg=1700.45, stdev=3418.07
     lat (usec): min=4, max=26248, avg=1701.39, stdev=3417.98
    clat percentiles (usec):
     |  1.00th=[    6],  5.00th=[    8], 10.00th=[   10], 20.00th=[   13],
     | 30.00th=[   17], 40.00th=[   27], 50.00th=[   49], 60.00th=[ 1565],
     | 70.00th=[ 2311], 80.00th=[ 2868], 90.00th=[ 3589], 95.00th=[ 4146],
     | 99.00th=[22152], 99.50th=[26346], 99.90th=[26346], 99.95th=[26346],
     | 99.99th=[26346]
   bw (  KiB/s): min=  600, max=  704, per=24.78%, avg=658.00, stdev=43.51, samples=4
   iops        : min=  150, max=  176, avg=164.50, stdev=10.88, samples=4
  write: IOPS=186, BW=746KiB/s (764kB/s)(1592KiB/2133msec)
    clat (usec): min=89, max=42824, avg=3748.34, stdev=5338.56
     lat (usec): min=90, max=42825, avg=3749.17, stdev=5338.59
    clat percentiles (usec):
     |  1.00th=[   99],  5.00th=[  121], 10.00th=[  139], 20.00th=[  178],
     | 30.00th=[  210], 40.00th=[  881], 50.00th=[ 1500], 60.00th=[ 2245],
     | 70.00th=[ 3654], 80.00th=[ 7308], 90.00th=[11207], 95.00th=[15008],
     | 99.00th=[21890], 99.50th=[25822], 99.90th=[42730], 99.95th=[42730],
     | 99.99th=[42730]
   bw (  KiB/s): min=  600, max=  880, per=25.85%, avg=722.00, stdev=117.82, samples=4
   iops        : min=  150, max=  220, avg=180.50, stdev=29.46, samples=4
  lat (usec)   : 10=5.86%, 20=10.68%, 50=7.55%, 100=1.56%, 250=17.45%
  lat (usec)   : 500=1.95%, 750=0.78%, 1000=2.34%
  lat (msec)   : 2=13.41%, 4=20.57%, 10=9.90%, 20=6.38%, 50=1.56%
  cpu          : usr=0.19%, sys=8.44%, ctx=969, majf=0, minf=35
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=370,398,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23682: Wed Jan 15 19:27:30 2025
   read: IOPS=162, BW=648KiB/s (664kB/s)(1436KiB/2216msec)
    clat (usec): min=3, max=29285, avg=1782.83, stdev=2826.29
     lat (usec): min=4, max=29286, avg=1783.83, stdev=2826.11
    clat percentiles (usec):
     |  1.00th=[    6],  5.00th=[    8], 10.00th=[    9], 20.00th=[   13],
     | 30.00th=[   20], 40.00th=[   34], 50.00th=[ 1172], 60.00th=[ 1762],
     | 70.00th=[ 2409], 80.00th=[ 2966], 90.00th=[ 3884], 95.00th=[ 5080],
     | 99.00th=[14484], 99.50th=[17171], 99.90th=[29230], 99.95th=[29230],
     | 99.99th=[29230]
   bw (  KiB/s): min=  528, max=  776, per=24.48%, avg=650.00, stdev=101.48, samples=4
   iops        : min=  132, max=  194, avg=162.50, stdev=25.37, samples=4
  write: IOPS=184, BW=738KiB/s (756kB/s)(1636KiB/2216msec)
    clat (usec): min=87, max=51074, avg=3813.96, stdev=5574.25
     lat (usec): min=88, max=51075, avg=3814.98, stdev=5574.37
    clat percentiles (usec):
     |  1.00th=[  109],  5.00th=[  139], 10.00th=[  161], 20.00th=[  188],
     | 30.00th=[  269], 40.00th=[  947], 50.00th=[ 1418], 60.00th=[ 2114],
     | 70.00th=[ 3392], 80.00th=[ 7439], 90.00th=[11338], 95.00th=[15401],
     | 99.00th=[21890], 99.50th=[23200], 99.90th=[51119], 99.95th=[51119],
     | 99.99th=[51119]
   bw (  KiB/s): min=  688, max=  776, per=26.28%, avg=734.00, stdev=44.48, samples=4
   iops        : min=  172, max=  194, avg=183.50, stdev=11.12, samples=4
  lat (usec)   : 4=0.13%, 10=5.34%, 20=8.72%, 50=6.12%, 100=0.39%
  lat (usec)   : 250=15.49%, 500=2.86%, 750=0.65%, 1000=3.39%
  lat (msec)   : 2=17.58%, 4=19.92%, 10=11.33%, 20=7.03%, 50=0.91%
  lat (msec)   : 100=0.13%
  cpu          : usr=0.23%, sys=10.20%, ctx=1079, majf=0, minf=34
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=359,409,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23684: Wed Jan 15 19:27:30 2025
   read: IOPS=179, BW=716KiB/s (733kB/s)(1564KiB/2184msec)
    clat (usec): min=3, max=24845, avg=1891.98, stdev=3519.82
     lat (usec): min=4, max=24845, avg=1893.08, stdev=3519.74
    clat percentiles (usec):
     |  1.00th=[    5],  5.00th=[    8], 10.00th=[   10], 20.00th=[   13],
     | 30.00th=[   17], 40.00th=[   29], 50.00th=[ 1029], 60.00th=[ 1663],
     | 70.00th=[ 2212], 80.00th=[ 2900], 90.00th=[ 3589], 95.00th=[ 6128],
     | 99.00th=[22676], 99.50th=[22938], 99.90th=[24773], 99.95th=[24773],
     | 99.99th=[24773]
   bw (  KiB/s): min=  584, max=  808, per=27.42%, avg=728.00, stdev=99.49, samples=4
   iops        : min=  146, max=  202, avg=182.00, stdev=24.87, samples=4
  write: IOPS=172, BW=690KiB/s (707kB/s)(1508KiB/2184msec)
    clat (usec): min=100, max=55027, avg=3805.95, stdev=5777.15
     lat (usec): min=101, max=55028, avg=3807.24, stdev=5777.47
    clat percentiles (usec):
     |  1.00th=[  112],  5.00th=[  145], 10.00th=[  161], 20.00th=[  184],
     | 30.00th=[  235], 40.00th=[  889], 50.00th=[ 1532], 60.00th=[ 2311],
     | 70.00th=[ 3359], 80.00th=[ 6915], 90.00th=[11076], 95.00th=[16188],
     | 99.00th=[21890], 99.50th=[32375], 99.90th=[54789], 99.95th=[54789],
     | 99.99th=[54789]
   bw (  KiB/s): min=  624, max=  792, per=24.63%, avg=688.00, stdev=75.89, samples=4
   iops        : min=  156, max=  198, avg=172.00, stdev=18.97, samples=4
  lat (usec)   : 4=0.13%, 10=5.08%, 20=12.24%, 50=5.47%, 100=1.04%
  lat (usec)   : 250=15.76%, 500=2.60%, 750=0.91%, 1000=2.47%
  lat (msec)   : 2=16.54%, 4=19.79%, 10=9.64%, 20=6.64%, 50=1.56%
  lat (msec)   : 100=0.13%
  cpu          : usr=0.46%, sys=8.84%, ctx=1035, majf=0, minf=32
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=391,377,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23686: Wed Jan 15 19:27:30 2025
   read: IOPS=167, BW=669KiB/s (685kB/s)(1508KiB/2255msec)
    clat (usec): min=3, max=29170, avg=1794.15, stdev=3428.37
     lat (usec): min=3, max=29171, avg=1794.96, stdev=3428.36
    clat percentiles (usec):
     |  1.00th=[    4],  5.00th=[    7], 10.00th=[    9], 20.00th=[   12],
     | 30.00th=[   15], 40.00th=[   28], 50.00th=[  865], 60.00th=[ 1713],
     | 70.00th=[ 2212], 80.00th=[ 2900], 90.00th=[ 3523], 95.00th=[ 5014],
     | 99.00th=[22152], 99.50th=[24511], 99.90th=[29230], 99.95th=[29230],
     | 99.99th=[29230]
   bw (  KiB/s): min=  448, max=  688, per=22.52%, avg=598.00, stdev=105.20, samples=4
   iops        : min=  112, max=  172, avg=149.50, stdev=26.30, samples=4
  write: IOPS=173, BW=694KiB/s (710kB/s)(1564KiB/2255msec)
    clat (usec): min=93, max=53226, avg=3995.20, stdev=5710.25
     lat (usec): min=93, max=53227, avg=3997.41, stdev=5709.67
    clat percentiles (usec):
     |  1.00th=[  103],  5.00th=[  133], 10.00th=[  161], 20.00th=[  192],
     | 30.00th=[  441], 40.00th=[ 1106], 50.00th=[ 1647], 60.00th=[ 2409],
     | 70.00th=[ 4015], 80.00th=[ 7373], 90.00th=[11207], 95.00th=[13829],
     | 99.00th=[26608], 99.50th=[36439], 99.90th=[53216], 99.95th=[53216],
     | 99.99th=[53216]
   bw (  KiB/s): min=  472, max=  736, per=23.06%, avg=644.00, stdev=120.89, samples=4
   iops        : min=  118, max=  184, avg=161.00, stdev=30.22, samples=4
  lat (usec)   : 4=1.04%, 10=6.51%, 20=9.77%, 50=5.08%, 100=1.17%
  lat (usec)   : 250=14.45%, 500=2.21%, 750=0.52%, 1000=2.99%
  lat (msec)   : 2=15.49%, 4=21.74%, 10=10.68%, 20=7.03%, 50=1.17%
  lat (msec)   : 100=0.13%
  cpu          : usr=0.27%, sys=8.47%, ctx=1023, majf=0, minf=35
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=377,391,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16

Run status group 0 (all jobs):
   READ: bw=2655KiB/s (2719kB/s), 648KiB/s-716KiB/s (664kB/s-733kB/s), io=5988KiB (6132kB), run=2133-2255msec
  WRITE: bw=2794KiB/s (2861kB/s), 690KiB/s-746KiB/s (707kB/s-764kB/s), io=6300KiB (6451kB), run=2133-2255msec

rand-rw: (groupid=0, jobs=1): err= 0: pid=23683: Wed Jan 15 19:27:36 2025
   read: IOPS=46, BW=187KiB/s (191kB/s)(1480KiB/7932msec)
    clat (usec): min=701, max=29043, avg=2272.10, stdev=3496.77
     lat (usec): min=701, max=29044, avg=2273.06, stdev=3496.80
    clat percentiles (usec):
     |  1.00th=[  734],  5.00th=[  824], 10.00th=[  865], 20.00th=[  930],
     | 30.00th=[ 1004], 40.00th=[ 1090], 50.00th=[ 1205], 60.00th=[ 1385],
     | 70.00th=[ 1582], 80.00th=[ 2024], 90.00th=[ 3556], 95.00th=[ 9110],
     | 99.00th=[19792], 99.50th=[22676], 99.90th=[28967], 99.95th=[28967],
     | 99.99th=[28967]
   bw (  KiB/s): min=  112, max=  296, per=24.63%, avg=183.47, stdev=51.62, samples=15
   iops        : min=   28, max=   74, avg=45.87, stdev=12.91, samples=15
  write: IOPS=50, BW=201KiB/s (206kB/s)(1592KiB/7932msec)
    clat (usec): min=8831, max=58842, avg=17774.91, stdev=6289.84
     lat (usec): min=8831, max=58843, avg=17776.10, stdev=6289.82
    clat percentiles (usec):
     |  1.00th=[ 9503],  5.00th=[10683], 10.00th=[11207], 20.00th=[12780],
     | 30.00th=[14746], 40.00th=[16450], 50.00th=[17433], 60.00th=[18482],
     | 70.00th=[19268], 80.00th=[20579], 90.00th=[23200], 95.00th=[26870],
     | 99.00th=[50070], 99.50th=[57410], 99.90th=[58983], 99.95th=[58983],
     | 99.99th=[58983]
   bw (  KiB/s): min=  120, max=  240, per=25.24%, avg=197.87, stdev=38.30, samples=15
   iops        : min=   30, max=   60, avg=49.47, stdev= 9.58, samples=15
  lat (usec)   : 750=0.78%, 1000=13.28%
  lat (msec)   : 2=24.35%, 4=5.60%, 10=3.39%, 20=40.10%, 50=11.98%
  lat (msec)   : 100=0.52%
  cpu          : usr=0.23%, sys=1.63%, ctx=831, majf=0, minf=34
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=370,398,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23685: Wed Jan 15 19:27:36 2025
   read: IOPS=44, BW=179KiB/s (183kB/s)(1436KiB/8032msec)
    clat (usec): min=691, max=34924, avg=2286.92, stdev=3411.86
     lat (usec): min=692, max=34925, avg=2287.86, stdev=3411.90
    clat percentiles (usec):
     |  1.00th=[  758],  5.00th=[  832], 10.00th=[  881], 20.00th=[  947],
     | 30.00th=[ 1020], 40.00th=[ 1106], 50.00th=[ 1237], 60.00th=[ 1352],
     | 70.00th=[ 1565], 80.00th=[ 2180], 90.00th=[ 3982], 95.00th=[ 9110],
     | 99.00th=[17171], 99.50th=[18482], 99.90th=[34866], 99.95th=[34866],
     | 99.99th=[34866]
   bw (  KiB/s): min=   72, max=  312, per=23.83%, avg=177.53, stdev=67.91, samples=15
   iops        : min=   18, max=   78, avg=44.33, stdev=16.88, samples=15
  write: IOPS=50, BW=204KiB/s (209kB/s)(1636KiB/8032msec)
    clat (usec): min=9565, max=79473, avg=17589.72, stdev=6934.99
     lat (usec): min=9566, max=79475, avg=17590.88, stdev=6935.00
    clat percentiles (usec):
     |  1.00th=[ 9765],  5.00th=[10421], 10.00th=[10945], 20.00th=[12256],
     | 30.00th=[14091], 40.00th=[15795], 50.00th=[17171], 60.00th=[17957],
     | 70.00th=[19006], 80.00th=[20317], 90.00th=[22676], 95.00th=[27919],
     | 99.00th=[44827], 99.50th=[52691], 99.90th=[79168], 99.95th=[79168],
     | 99.99th=[79168]
   bw (  KiB/s): min=  136, max=  240, per=25.37%, avg=198.87, stdev=36.97, samples=15
   iops        : min=   34, max=   60, avg=49.67, stdev= 9.21, samples=15
  lat (usec)   : 750=0.26%, 1000=12.63%
  lat (msec)   : 2=23.31%, 4=5.99%, 10=3.65%, 20=42.58%, 50=11.20%
  lat (msec)   : 100=0.39%
  cpu          : usr=0.26%, sys=1.61%, ctx=828, majf=0, minf=34
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=359,409,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23687: Wed Jan 15 19:27:36 2025
   read: IOPS=51, BW=206KiB/s (211kB/s)(1564KiB/7583msec)
    clat (usec): min=699, max=26189, avg=2378.13, stdev=3645.92
     lat (usec): min=699, max=26190, avg=2379.12, stdev=3646.16
    clat percentiles (usec):
     |  1.00th=[  750],  5.00th=[  807], 10.00th=[  865], 20.00th=[  930],
     | 30.00th=[  988], 40.00th=[ 1074], 50.00th=[ 1188], 60.00th=[ 1319],
     | 70.00th=[ 1532], 80.00th=[ 1909], 90.00th=[ 3916], 95.00th=[11469],
     | 99.00th=[18744], 99.50th=[19792], 99.90th=[26084], 99.95th=[26084],
     | 99.99th=[26084]
   bw (  KiB/s): min=   96, max=  368, per=27.91%, avg=207.93, stdev=81.19, samples=15
   iops        : min=   24, max=   92, avg=51.93, stdev=20.30, samples=15
  write: IOPS=49, BW=199KiB/s (204kB/s)(1508KiB/7583msec)
    clat (usec): min=8768, max=80380, avg=17611.66, stdev=6054.80
     lat (usec): min=8768, max=80381, avg=17612.77, stdev=6054.87
    clat percentiles (usec):
     |  1.00th=[ 9765],  5.00th=[10683], 10.00th=[11207], 20.00th=[12518],
     | 30.00th=[14484], 40.00th=[16581], 50.00th=[17695], 60.00th=[18482],
     | 70.00th=[19530], 80.00th=[20579], 90.00th=[22676], 95.00th=[27132],
     | 99.00th=[40109], 99.50th=[41681], 99.90th=[80217], 99.95th=[80217],
     | 99.99th=[80217]
   bw (  KiB/s): min=  112, max=  240, per=25.30%, avg=198.33, stdev=35.58, samples=15
   iops        : min=   28, max=   60, avg=49.53, stdev= 8.92, samples=15
  lat (usec)   : 750=0.39%, 1000=15.62%
  lat (msec)   : 2=25.26%, 4=4.69%, 10=2.73%, 20=39.45%, 50=11.72%
  lat (msec)   : 100=0.13%
  cpu          : usr=0.21%, sys=1.74%, ctx=847, majf=0, minf=33
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=391,377,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16
rand-rw: (groupid=0, jobs=1): err= 0: pid=23688: Wed Jan 15 19:27:36 2025
   read: IOPS=49, BW=196KiB/s (201kB/s)(1508KiB/7687msec)
    clat (usec): min=698, max=32872, avg=2260.47, stdev=3680.37
     lat (usec): min=698, max=32873, avg=2261.43, stdev=3680.40
    clat percentiles (usec):
     |  1.00th=[  775],  5.00th=[  816], 10.00th=[  865], 20.00th=[  938],
     | 30.00th=[ 1004], 40.00th=[ 1090], 50.00th=[ 1237], 60.00th=[ 1352],
     | 70.00th=[ 1565], 80.00th=[ 1942], 90.00th=[ 3359], 95.00th=[ 8848],
     | 99.00th=[23725], 99.50th=[30540], 99.90th=[32900], 99.95th=[32900],
     | 99.99th=[32900]
   bw (  KiB/s): min=  112, max=  304, per=25.84%, avg=192.53, stdev=60.43, samples=15
   iops        : min=   28, max=   76, avg=48.13, stdev=15.11, samples=15
  write: IOPS=50, BW=203KiB/s (208kB/s)(1564KiB/7687msec)
    clat (usec): min=8943, max=56927, avg=17435.46, stdev=5636.72
     lat (usec): min=8944, max=56929, avg=17436.63, stdev=5636.70
    clat percentiles (usec):
     |  1.00th=[ 9503],  5.00th=[10421], 10.00th=[11207], 20.00th=[12387],
     | 30.00th=[14091], 40.00th=[16188], 50.00th=[17433], 60.00th=[18220],
     | 70.00th=[19268], 80.00th=[20579], 90.00th=[22938], 95.00th=[26346],
     | 99.00th=[40109], 99.50th=[46400], 99.90th=[56886], 99.95th=[56886],
     | 99.99th=[56886]
   bw (  KiB/s): min=  128, max=  256, per=25.78%, avg=202.13, stdev=40.84, samples=15
   iops        : min=   32, max=   64, avg=50.53, stdev=10.21, samples=15
  lat (usec)   : 750=0.26%, 1000=14.06%
  lat (msec)   : 2=25.26%, 4=5.08%, 10=3.39%, 20=39.45%, 50=12.37%
  lat (msec)   : 100=0.13%
  cpu          : usr=0.25%, sys=1.67%, ctx=828, majf=0, minf=34
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 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=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=377,391,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=16

Run status group 0 (all jobs):
   READ: bw=746KiB/s (763kB/s), 179KiB/s-206KiB/s (183kB/s-211kB/s), io=5988KiB (6132kB), run=7583-8032msec
  WRITE: bw=784KiB/s (803kB/s), 199KiB/s-204KiB/s (204kB/s-209kB/s), io=6300KiB (6451kB), run=7583-8032msec