task1: (g=0): rw=randread, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=12
fio-3.33
Starting 1 process

task1: (groupid=0, jobs=1): err= 0: pid=12532: Sat Jul 20 22:07:24 2024
  read: IOPS=156k, BW=609MiB/s (639MB/s)(17.8GiB/30001msec)
    slat (nsec): min=997, max=82606, avg=1904.28, stdev=279.50
    clat (usec): min=41, max=6634, avg=74.74, stdev=17.88
     lat (usec): min=43, max=6644, avg=76.64, stdev=17.88
    clat percentiles (usec):
     |  1.00th=[   61],  5.00th=[   65], 10.00th=[   67], 20.00th=[   70],
     | 30.00th=[   72], 40.00th=[   73], 50.00th=[   75], 60.00th=[   76],
     | 70.00th=[   78], 80.00th=[   80], 90.00th=[   83], 95.00th=[   86],
     | 99.00th=[   98], 99.50th=[  123], 99.90th=[  247], 99.95th=[  375],
     | 99.99th=[  537]
   bw (  KiB/s): min=612120, max=632928, per=100.00%, avg=623883.39, stdev=4037.37, samples=59
   iops        : min=153030, max=158232, avg=155970.92, stdev=1009.30, samples=59
  lat (usec)   : 50=0.01%, 100=99.09%, 250=0.81%, 500=0.08%, 750=0.01%
  lat (usec)   : 1000=0.01%
  lat (msec)   : 2=0.01%, 4=0.01%, 10=0.01%
  cpu          : usr=12.55%, sys=43.26%, ctx=3474142, majf=0, minf=22
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=100.0%, 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=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
     issued rwts: total=4678396,0,0,0 short=0,0,0,0 dropped=0,0,0,0
     latency   : target=0, window=0, percentile=100.00%, depth=12

Run status group 0 (all jobs):
   READ: bw=609MiB/s (639MB/s), 609MiB/s-609MiB/s (639MB/s-639MB/s), io=17.8GiB (19.2GB), run=30001-30001msec