task1: (g=0): rw=randread, bs=(R) 64.0KiB-64.0KiB, (W) 64.0KiB-64.0KiB, (T) 64.0KiB-64.0KiB, ioengine=libaio, iodepth=128 fio-3.33 Starting 1 process task1: (groupid=0, jobs=1): err= 0: pid=14822: Sat Jul 20 22:34:26 2024 read: IOPS=43.8k, BW=2734MiB/s (2867MB/s)(80.1GiB/30003msec) slat (usec): min=2, max=707, avg= 3.94, stdev= 1.15 clat (usec): min=538, max=5786, avg=2921.03, stdev=60.59 lat (usec): min=543, max=5790, avg=2924.97, stdev=60.57 clat percentiles (usec): | 1.00th=[ 2900], 5.00th=[ 2900], 10.00th=[ 2900], 20.00th=[ 2900], | 30.00th=[ 2900], 40.00th=[ 2933], 50.00th=[ 2933], 60.00th=[ 2933], | 70.00th=[ 2933], 80.00th=[ 2933], 90.00th=[ 2933], 95.00th=[ 2933], | 99.00th=[ 3032], 99.50th=[ 3359], 99.90th=[ 3720], 99.95th=[ 3916], | 99.99th=[ 4293] bw ( MiB/s): min= 2714, max= 2739, per=100.00%, avg=2734.65, stdev= 6.19, samples=59 iops : min=43424, max=43838, avg=43754.44, stdev=99.10, samples=59 lat (usec) : 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=99.94%, 10=0.04% cpu : usr=3.82%, sys=22.75%, ctx=1308017, majf=0, minf=16 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0% 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=0.1% issued rwts: total=1312656,0,0,0 short=0,0,0,0 dropped=0,0,0,0 latency : target=0, window=0, percentile=100.00%, depth=128 Run status group 0 (all jobs): READ: bw=2734MiB/s (2867MB/s), 2734MiB/s-2734MiB/s (2867MB/s-2867MB/s), io=80.1GiB (86.0GB), run=30003-30003msec