Hier mal die 4K random write Testergebnisse aus fio
write_iops: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=64
fio-3.33
Starting 1 process
write_iops: Laying out IO file (1 file / 10240MiB)
Jobs: 1 (f=1): [w(1)][100.0%][w=65.8MiB/s][w=16.8k IOPS][eta 00m:00s]
write_iops: (groupid=0, jobs=1): err= 0: pid=254589: Mon May 6 06:53:42 2024
write: IOPS=18.4k, BW=71.8MiB/s (75.3MB/s)(4309MiB/60001msec); 0 zone resets
slat (usec): min=9, max=4654, avg=50.46, stdev=27.37
clat (usec): min=5, max=10015, avg=3428.90, stdev=669.63
lat (usec): min=69, max=10050, avg=3479.36, stdev=678.89
clat percentiles (usec):
| 1.00th=[ 2474], 5.00th=[ 2671], 10.00th=[ 2802], 20.00th=[ 2933],
| 30.00th=[ 3064], 40.00th=[ 3130], 50.00th=[ 3228], 60.00th=[ 3359],
| 70.00th=[ 3490], 80.00th=[ 3851], 90.00th=[ 4490], 95.00th=[ 4817],
| 99.00th=[ 5473], 99.50th=[ 5932], 99.90th=[ 6521], 99.95th=[ 6783],
| 99.99th=[ 8291]
bw ( KiB/s): min=60536, max=93827, per=100.00%, avg=73622.80, stdev=5870.59, samples=119
iops : min=15134, max=23456, avg=18405.58, stdev=1467.65, samples=119
lat (usec) : 10=0.01%, 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%
lat (usec) : 1000=0.01%
lat (msec) : 2=0.01%, 4=81.94%, 10=18.07%, 20=0.01%
cpu : usr=8.42%, sys=91.50%, ctx=444, majf=0, minf=714
IO depths : 1=0.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=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=0.1%, >=64=0.0%
issued rwts: total=0,1103014,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
