nvme0: (g=0): rw=randread, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32
fio-3.25
Starting 1 process

nvme0: (groupid=0, jobs=1): err= 0: pid=12230: Sat Mar 25 20:02:07 2023
  read: IOPS=11.3k, BW=44.1MiB/s (46.2MB/s)(1322MiB/30001msec)
    slat (usec): min=64, max=478, avg=85.49, stdev=10.13
    clat (usec): min=5, max=3794, avg=2750.26, stdev=81.49
     lat (usec): min=109, max=3871, avg=2836.09, stdev=82.66
    clat percentiles (usec):
     |  1.00th=[ 2638],  5.00th=[ 2671], 10.00th=[ 2671], 20.00th=[ 2704],
     | 30.00th=[ 2704], 40.00th=[ 2737], 50.00th=[ 2737], 60.00th=[ 2737],
     | 70.00th=[ 2769], 80.00th=[ 2802], 90.00th=[ 2835], 95.00th=[ 2900],
     | 99.00th=[ 3064], 99.50th=[ 3130], 99.90th=[ 3359], 99.95th=[ 3458],
     | 99.99th=[ 3621]
   bw (  KiB/s): min=44793, max=45592, per=100.00%, avg=45152.73, stdev=156.54, samples=59
   iops        : min=11198, max=11398, avg=11287.93, stdev=39.13, samples=59
  lat (usec)   : 10=0.01%, 250=0.01%, 500=0.01%, 750=0.01%, 1000=0.01%
  lat (msec)   : 2=0.01%, 4=100.00%
  cpu          : usr=4.75%, sys=15.33%, ctx=338322, majf=0, minf=58
  IO depths    : 1=0.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 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=338317,0,0,0 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=44.1MiB/s (46.2MB/s), 44.1MiB/s-44.1MiB/s (46.2MB/s-46.2MB/s), io=1322MiB (1386MB), run=30001-30001msec

Disk stats (read/write):
  nvme0n1: ios=394292/0, merge=0/0, ticks=28596/0, in_queue=28596, util=99.83%