128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2063
  write: io=858268KB, bw=85792KB/s, iops=21448 , runt= 10004msec
    clat (usec): min=65 , max=13293 , avg=2979.66, stdev=1607.63
     lat (usec): min=65 , max=13293 , avg=2980.05, stdev=1607.63
    clat percentiles (usec):
     |  1.00th=[  219],  5.00th=[  394], 10.00th=[  644], 20.00th=[ 1192],
     | 30.00th=[ 1880], 40.00th=[ 2736], 50.00th=[ 3280], 60.00th=[ 3408],
     | 70.00th=[ 3984], 80.00th=[ 4640], 90.00th=[ 5152], 95.00th=[ 5344],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 7008],
     | 99.99th=[12224]
    bw (KB/s)  : min= 1163, max= 1592, per=1.56%, avg=1339.80, stdev=81.05
    lat (usec) : 100=0.01%, 250=1.73%, 500=5.46%, 750=4.81%, 1000=4.73%
    lat (msec) : 2=14.77%, 4=38.64%, 10=29.84%, 20=0.03%
  cpu          : usr=0.17%, sys=0.85%, ctx=214594, majf=0, minf=1985
  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    : total=r=0/w=214567/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=858268KB, aggrb=85792KB/s, minb=85792KB/s, maxb=85792KB/s, mint=10004msec, maxt=10004msec

Disk stats (read/write):
  sdc: ios=1/212142, merge=1/0, ticks=0/629689, in_queue=629779, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2201
  write: io=859912KB, bw=85948KB/s, iops=21487 , runt= 10005msec
    clat (usec): min=133 , max=12184 , avg=2974.12, stdev=1524.43
     lat (usec): min=134 , max=12184 , avg=2974.51, stdev=1524.43
    clat percentiles (usec):
     |  1.00th=[  221],  5.00th=[  418], 10.00th=[  700], 20.00th=[ 1400],
     | 30.00th=[ 2040], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3792], 80.00th=[ 4448], 90.00th=[ 5088], 95.00th=[ 5344],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 5920],
     | 99.99th=[10688]
    bw (KB/s)  : min= 1104, max= 1620, per=1.56%, avg=1342.66, stdev=80.77
    lat (usec) : 250=1.56%, 500=4.95%, 750=4.25%, 1000=3.72%
    lat (msec) : 2=14.67%, 4=44.09%, 10=26.75%, 20=0.01%
  cpu          : usr=0.16%, sys=0.86%, ctx=215000, majf=0, minf=1985
  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    : total=r=0/w=214978/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=859912KB, aggrb=85948KB/s, minb=85948KB/s, maxb=85948KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212556, merge=0/0, ticks=0/629639, in_queue=629738, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2341
  write: io=858996KB, bw=85857KB/s, iops=21464 , runt= 10005msec
    clat (usec): min=65 , max=10417 , avg=2977.36, stdev=1606.92
     lat (usec): min=65 , max=10418 , avg=2977.75, stdev=1606.92
    clat percentiles (usec):
     |  1.00th=[  219],  5.00th=[  394], 10.00th=[  620], 20.00th=[ 1208],
     | 30.00th=[ 1896], 40.00th=[ 2672], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3984], 80.00th=[ 4640], 90.00th=[ 5152], 95.00th=[ 5344],
     | 99.00th=[ 5600], 99.50th=[ 5664], 99.90th=[ 5792], 99.95th=[ 5856],
     | 99.99th=[ 9280]
    bw (KB/s)  : min= 1184, max= 1604, per=1.56%, avg=1341.39, stdev=82.01
    lat (usec) : 100=0.01%, 250=1.71%, 500=5.59%, 750=5.27%, 1000=4.14%
    lat (msec) : 2=14.74%, 4=38.79%, 10=29.76%, 20=0.01%
  cpu          : usr=0.18%, sys=0.84%, ctx=214762, majf=0, minf=1984
  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    : total=r=0/w=214749/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=858996KB, aggrb=85856KB/s, minb=85856KB/s, maxb=85856KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212332, merge=0/0, ticks=0/629666, in_queue=629770, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2480
  write: io=861572KB, bw=86114KB/s, iops=21528 , runt= 10005msec
    clat (usec): min=73 , max=12604 , avg=2968.33, stdev=1568.15
     lat (usec): min=73 , max=12604 , avg=2968.72, stdev=1568.16
    clat percentiles (usec):
     |  1.00th=[  215],  5.00th=[  382], 10.00th=[  636], 20.00th=[ 1288],
     | 30.00th=[ 1992], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3856], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5344],
     | 99.00th=[ 5600], 99.50th=[ 5664], 99.90th=[ 5792], 99.95th=[ 5984],
     | 99.99th=[10688]
    bw (KB/s)  : min= 1153, max= 1600, per=1.56%, avg=1345.38, stdev=81.67
    lat (usec) : 100=0.01%, 250=1.86%, 500=5.57%, 750=4.52%, 1000=3.89%
    lat (msec) : 2=14.18%, 4=41.95%, 10=27.99%, 20=0.02%
  cpu          : usr=0.18%, sys=0.85%, ctx=215456, majf=0, minf=1984
  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    : total=r=0/w=215393/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=861572KB, aggrb=86114KB/s, minb=86114KB/s, maxb=86114KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212971, merge=0/0, ticks=0/629673, in_queue=629778, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2619
  write: io=859420KB, bw=85899KB/s, iops=21474 , runt= 10005msec
    clat (usec): min=122 , max=12161 , avg=2975.87, stdev=1552.84
     lat (usec): min=123 , max=12162 , avg=2976.26, stdev=1552.85
    clat percentiles (usec):
     |  1.00th=[  225],  5.00th=[  442], 10.00th=[  740], 20.00th=[ 1320],
     | 30.00th=[ 1880], 40.00th=[ 2672], 50.00th=[ 3312], 60.00th=[ 3376],
     | 70.00th=[ 3952], 80.00th=[ 4512], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5664], 99.90th=[ 5792], 99.95th=[ 7584],
     | 99.99th=[11200]
    bw (KB/s)  : min= 1158, max= 1596, per=1.56%, avg=1341.94, stdev=81.07
    lat (usec) : 250=1.49%, 500=4.48%, 750=4.20%, 1000=4.21%
    lat (msec) : 2=17.44%, 4=38.87%, 10=29.29%, 20=0.03%
  cpu          : usr=0.18%, sys=0.84%, ctx=214870, majf=0, minf=1983
  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    : total=r=0/w=214855/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=859420KB, aggrb=85899KB/s, minb=85899KB/s, maxb=85899KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212443, merge=0/0, ticks=0/629761, in_queue=629843, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2757
  write: io=859148KB, bw=85880KB/s, iops=21470 , runt= 10004msec
    clat (usec): min=140 , max=10821 , avg=2976.65, stdev=1564.90
     lat (usec): min=140 , max=10821 , avg=2977.04, stdev=1564.90
    clat percentiles (usec):
     |  1.00th=[  227],  5.00th=[  438], 10.00th=[  716], 20.00th=[ 1256],
     | 30.00th=[ 1880], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3984], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5728], 99.95th=[ 5792],
     | 99.99th=[ 9664]
    bw (KB/s)  : min= 1147, max= 1560, per=1.56%, avg=1341.51, stdev=81.25
    lat (usec) : 250=1.44%, 500=4.65%, 750=4.56%, 1000=4.72%
    lat (msec) : 2=16.25%, 4=38.72%, 10=29.66%, 20=0.01%
  cpu          : usr=0.18%, sys=0.85%, ctx=214849, majf=0, minf=1984
  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    : total=r=0/w=214787/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=859148KB, aggrb=85880KB/s, minb=85880KB/s, maxb=85880KB/s, mint=10004msec, maxt=10004msec

Disk stats (read/write):
  sdc: ios=0/212363, merge=0/0, ticks=0/629654, in_queue=629750, util=98.98%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=2896
  write: io=859636KB, bw=85929KB/s, iops=21482 , runt= 10004msec
    clat (usec): min=115 , max=11669 , avg=2975.08, stdev=1600.45
     lat (usec): min=115 , max=11669 , avg=2975.47, stdev=1600.45
    clat percentiles (usec):
     |  1.00th=[  217],  5.00th=[  402], 10.00th=[  652], 20.00th=[ 1224],
     | 30.00th=[ 1864], 40.00th=[ 2640], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 4016], 80.00th=[ 4640], 90.00th=[ 5152], 95.00th=[ 5344],
     | 99.00th=[ 5600], 99.50th=[ 5664], 99.90th=[ 5792], 99.95th=[ 5856],
     | 99.99th=[ 9920]
    bw (KB/s)  : min= 1147, max= 1568, per=1.56%, avg=1342.18, stdev=81.56
    lat (usec) : 250=1.73%, 500=5.33%, 750=4.78%, 1000=4.29%
    lat (msec) : 2=16.09%, 4=37.72%, 10=30.06%, 20=0.01%
  cpu          : usr=0.17%, sys=0.85%, ctx=214942, majf=0, minf=1984
  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    : total=r=0/w=214909/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=859636KB, aggrb=85929KB/s, minb=85929KB/s, maxb=85929KB/s, mint=10004msec, maxt=10004msec

Disk stats (read/write):
  sdc: ios=0/212481, merge=0/0, ticks=0/629654, in_queue=629718, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3035
  write: io=860148KB, bw=85972KB/s, iops=21492 , runt= 10005msec
    clat (usec): min=112 , max=12923 , avg=2973.35, stdev=1584.38
     lat (usec): min=112 , max=12924 , avg=2973.75, stdev=1584.38
    clat percentiles (usec):
     |  1.00th=[  219],  5.00th=[  394], 10.00th=[  636], 20.00th=[ 1240],
     | 30.00th=[ 1976], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3856], 80.00th=[ 4640], 90.00th=[ 5152], 95.00th=[ 5344],
     | 99.00th=[ 5600], 99.50th=[ 5664], 99.90th=[ 5792], 99.95th=[ 5920],
     | 99.99th=[10688]
    bw (KB/s)  : min= 1176, max= 1552, per=1.56%, avg=1343.31, stdev=80.65
    lat (usec) : 250=1.73%, 500=5.52%, 750=4.96%, 1000=4.09%
    lat (msec) : 2=14.08%, 4=41.37%, 10=28.24%, 20=0.02%
  cpu          : usr=0.18%, sys=0.84%, ctx=215056, majf=0, minf=1985
  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    : total=r=0/w=215037/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=860148KB, aggrb=85971KB/s, minb=85971KB/s, maxb=85971KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212657, merge=0/0, ticks=0/629812, in_queue=629916, util=99.00%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3173
  write: io=861444KB, bw=86101KB/s, iops=21525 , runt= 10005msec
    clat (usec): min=96 , max=10132 , avg=2968.90, stdev=1512.53
     lat (usec): min=96 , max=10133 , avg=2969.30, stdev=1512.54
    clat percentiles (usec):
     |  1.00th=[  223],  5.00th=[  434], 10.00th=[  724], 20.00th=[ 1384],
     | 30.00th=[ 2064], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3792], 80.00th=[ 4448], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 5856],
     | 99.99th=[ 8768]
    bw (KB/s)  : min= 1120, max= 1596, per=1.56%, avg=1345.40, stdev=80.44
    lat (usec) : 100=0.01%, 250=1.53%, 500=4.62%, 750=4.23%, 1000=3.76%
    lat (msec) : 2=14.81%, 4=44.02%, 10=27.01%, 20=0.01%
  cpu          : usr=0.18%, sys=0.84%, ctx=215388, majf=0, minf=1985
  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    : total=r=0/w=215361/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=861444KB, aggrb=86101KB/s, minb=86101KB/s, maxb=86101KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212947, merge=0/0, ticks=0/629658, in_queue=629705, util=98.98%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3315
  write: io=858864KB, bw=85843KB/s, iops=21460 , runt= 10005msec
    clat (usec): min=77 , max=10581 , avg=2977.79, stdev=1566.90
     lat (usec): min=77 , max=10581 , avg=2978.18, stdev=1566.90
    clat percentiles (usec):
     |  1.00th=[  225],  5.00th=[  426], 10.00th=[  676], 20.00th=[ 1256],
     | 30.00th=[ 1944], 40.00th=[ 2704], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3920], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5728], 99.95th=[ 5856],
     | 99.99th=[ 9024]
    bw (KB/s)  : min= 1120, max= 1576, per=1.56%, avg=1341.18, stdev=81.11
    lat (usec) : 100=0.01%, 250=1.50%, 500=4.96%, 750=4.92%, 1000=4.46%
    lat (msec) : 2=14.86%, 4=40.64%, 10=28.66%, 20=0.01%
  cpu          : usr=0.18%, sys=0.85%, ctx=214737, majf=0, minf=1985
  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    : total=r=0/w=214716/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=858864KB, aggrb=85843KB/s, minb=85843KB/s, maxb=85843KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212306, merge=0/0, ticks=0/629659, in_queue=629734, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3453
  write: io=859544KB, bw=85929KB/s, iops=21482 , runt= 10003msec
    clat (usec): min=115 , max=10815 , avg=2975.24, stdev=1535.25
     lat (usec): min=115 , max=10816 , avg=2975.64, stdev=1535.25
    clat percentiles (usec):
     |  1.00th=[  221],  5.00th=[  426], 10.00th=[  692], 20.00th=[ 1320],
     | 30.00th=[ 2064], 40.00th=[ 2736], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3792], 80.00th=[ 4512], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 5856],
     | 99.99th=[ 9280]
    bw (KB/s)  : min= 1144, max= 1624, per=1.56%, avg=1342.12, stdev=81.66
    lat (usec) : 250=1.61%, 500=4.74%, 750=4.76%, 1000=4.25%
    lat (msec) : 2=13.73%, 4=43.79%, 10=27.13%, 20=0.01%
  cpu          : usr=0.17%, sys=0.85%, ctx=214902, majf=0, minf=1983
  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    : total=r=0/w=214886/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=859544KB, aggrb=85928KB/s, minb=85928KB/s, maxb=85928KB/s, mint=10003msec, maxt=10003msec

Disk stats (read/write):
  sdc: ios=0/212476, merge=0/0, ticks=0/629645, in_queue=629751, util=99.00%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3592
  write: io=861116KB, bw=86069KB/s, iops=21517 , runt= 10005msec
    clat (usec): min=92 , max=12977 , avg=2969.85, stdev=1576.12
     lat (usec): min=93 , max=12978 , avg=2970.24, stdev=1576.12
    clat percentiles (usec):
     |  1.00th=[  219],  5.00th=[  410], 10.00th=[  668], 20.00th=[ 1272],
     | 30.00th=[ 1928], 40.00th=[ 2672], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3920], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5344],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 5920],
     | 99.99th=[10944]
    bw (KB/s)  : min= 1096, max= 1580, per=1.56%, avg=1344.97, stdev=80.43
    lat (usec) : 100=0.01%, 250=1.68%, 500=5.18%, 750=4.65%, 1000=4.27%
    lat (msec) : 2=15.41%, 4=39.81%, 10=28.98%, 20=0.01%
  cpu          : usr=0.18%, sys=0.84%, ctx=215306, majf=0, minf=1984
  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    : total=r=0/w=215279/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=861116KB, aggrb=86068KB/s, minb=86068KB/s, maxb=86068KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212904, merge=0/0, ticks=0/629811, in_queue=629885, util=98.99%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3730
  write: io=858244KB, bw=85782KB/s, iops=21445 , runt= 10005msec
    clat (usec): min=100 , max=11002 , avg=2979.91, stdev=1550.36
     lat (usec): min=101 , max=11003 , avg=2980.29, stdev=1550.36
    clat percentiles (usec):
     |  1.00th=[  221],  5.00th=[  418], 10.00th=[  700], 20.00th=[ 1304],
     | 30.00th=[ 1976], 40.00th=[ 2736], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3888], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5280],
     | 99.00th=[ 5536], 99.50th=[ 5600], 99.90th=[ 5792], 99.95th=[ 5856],
     | 99.99th=[ 9792]
    bw (KB/s)  : min= 1142, max= 1612, per=1.56%, avg=1340.05, stdev=81.21
    lat (usec) : 250=1.62%, 500=4.86%, 750=4.35%, 1000=4.22%
    lat (msec) : 2=15.35%, 4=40.93%, 10=28.65%, 20=0.01%
  cpu          : usr=0.18%, sys=0.84%, ctx=214594, majf=0, minf=1985
  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    : total=r=0/w=214561/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=858244KB, aggrb=85781KB/s, minb=85781KB/s, maxb=85781KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/212191, merge=0/0, ticks=0/629874, in_queue=629960, util=99.00%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=3870
  write: io=526696KB, bw=52643KB/s, iops=13160 , runt= 10005msec
    clat (usec): min=99 , max=1820.5K, avg=4857.94, stdev=38798.11
     lat (usec): min=99 , max=1820.5K, avg=4858.31, stdev=38798.12
    clat percentiles (usec):
     |  1.00th=[  237],  5.00th=[  524], 10.00th=[  916], 20.00th=[ 1816],
     | 30.00th=[ 2960], 40.00th=[ 3280], 50.00th=[ 3344], 60.00th=[ 3376],
     | 70.00th=[ 3440], 80.00th=[ 4128], 90.00th=[ 4960], 95.00th=[ 5280],
     | 99.00th=[ 5600], 99.50th=[ 6560], 99.90th=[823296], 99.95th=[995328],
     | 99.99th=[995328]
    bw (KB/s)  : min=    4, max= 1558, per=1.87%, avg=984.91, stdev=529.89
    lat (usec) : 100=0.01%, 250=1.22%, 500=3.40%, 750=3.45%, 1000=2.92%
    lat (msec) : 2=10.86%, 4=56.47%, 10=21.36%, 20=0.08%, 50=0.01%
    lat (msec) : 500=0.04%, 750=0.04%, 1000=0.14%, 2000=0.01%
  cpu          : usr=0.11%, sys=0.50%, ctx=131690, majf=0, minf=1985
  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    : total=r=0/w=131674/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=526696KB, aggrb=52643KB/s, minb=52643KB/s, maxb=52643KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/129280, merge=0/0, ticks=0/631072, in_queue=631155, util=99.00%
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
...
128m: (g=0): rw=randwrite, bs=4K-4K/4K-4K, ioengine=sync, iodepth=1
fio 2.0.7
Starting 64 processes

128m: (groupid=0, jobs=64): err= 0: pid=4008
  write: io=857496KB, bw=85707KB/s, iops=21426 , runt= 10005msec
    clat (usec): min=109 , max=14051 , avg=2982.52, stdev=1550.51
     lat (usec): min=109 , max=14051 , avg=2982.92, stdev=1550.51
    clat percentiles (usec):
     |  1.00th=[  219],  5.00th=[  410], 10.00th=[  676], 20.00th=[ 1320],
     | 30.00th=[ 2096], 40.00th=[ 2736], 50.00th=[ 3280], 60.00th=[ 3376],
     | 70.00th=[ 3792], 80.00th=[ 4576], 90.00th=[ 5088], 95.00th=[ 5344],
     | 99.00th=[ 5600], 99.50th=[ 5664], 99.90th=[ 5856], 99.95th=[ 7264],
     | 99.99th=[13376]
    bw (KB/s)  : min= 1142, max= 1572, per=1.56%, avg=1338.80, stdev=80.87
    lat (usec) : 250=1.70%, 500=5.02%, 750=4.62%, 1000=4.13%
    lat (msec) : 2=13.29%, 4=44.29%, 10=26.92%, 20=0.03%
  cpu          : usr=0.17%, sys=0.85%, ctx=214398, majf=0, minf=1984
  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    : total=r=0/w=214374/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
  WRITE: io=857496KB, aggrb=85706KB/s, minb=85706KB/s, maxb=85706KB/s, mint=10005msec, maxt=10005msec

Disk stats (read/write):
  sdc: ios=0/211966, merge=0/0, ticks=0/629764, in_queue=629817, util=98.99%
