latency: (g=0): rw=randread, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=1
fio-3.36
Starting 1 process
latency: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [r(1)][100.0%][r=7035KiB/s][r=1758 IOPS][eta 00m:00s]
latency: (groupid=0, jobs=1): err= 0: pid=2277785: Thu Jul 23 15:06:10 2026
read: IOPS=1623, BW=6495KiB/s (6651kB/s)(381MiB/60001msec)
slat (usec): min=5, max=550, avg= 6.95, stdev= 2.26
clat (usec): min=299, max=13656, avg=608.17, stdev=378.66
lat (usec): min=305, max=13663, avg=615.12, stdev=378.78
clat percentiles (usec):
| 1.00th=[ 367], 5.00th=[ 400], 10.00th=[ 420], 20.00th=[ 449],
| 30.00th=[ 474], 40.00th=[ 498], 50.00th=[ 523], 60.00th=[ 553],
| 70.00th=[ 586], 80.00th=[ 652], 90.00th=[ 816], 95.00th=[ 1074],
| 99.00th=[ 2147], 99.50th=[ 2933], 99.90th=[ 5080], 99.95th=[ 6063],
| 99.99th=[ 8979]
bw ( KiB/s): min= 2712, max= 8064, per=100.00%, avg=6500.96, stdev=1114.19, samples=119
iops : min= 678, max= 2016, avg=1625.13, stdev=278.51, samples=119
lat (usec) : 500=41.50%, 750=45.92%, 1000=6.71%
lat (msec) : 2=4.69%, 4=0.98%, 10=0.20%, 20=0.01%
cpu : usr=0.38%, sys=2.02%, ctx=97427, majf=0, minf=14
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=97423,0,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
READ: bw=6495KiB/s (6651kB/s), 6495KiB/s-6495KiB/s (6651kB/s-6651kB/s), io=381MiB (399MB), run=60001-60001msec

Disk stats (read/write):
vda: ios=97023/678, sectors=777912/11032, merge=0/411, ticks=58910/594, in_queue=59505, util=97.93%