dd if=/dev/zero of=benchmark bs=64K count=32K conv=fdatasync 32768+0 records in 32768+0 records out 2147483648 bytes (2.1 GB) copied, 9.39621 s, 229 MB/s dd if=/dev/zero of=benchmark bs=1M count=2048 conv=fdatasync 2048+0 records in 2048+0 records out 2147483648 bytes (2.1 GB) copied, 9.25262 s, 232 MB/s
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: (groupid=0, jobs=8): err= 0: pid=4753: Mon Dec 30 17:29:02 2019 read : io=12156MB, bw=207464KB/s, iops=51865, runt= 60001msec clat (usec): min=2, max=4076, avg=147.91, stdev=99.07 lat (usec): min=4, max=4077, avg=149.02, stdev=99.10 clat percentiles (usec): | 1.00th=[ 3], 5.00th=[ 3], 10.00th=[ 73], 20.00th=[ 108], | 30.00th=[ 125], 40.00th=[ 135], 50.00th=[ 147], 60.00th=[ 159], | 70.00th=[ 171], 80.00th=[ 187], 90.00th=[ 219], 95.00th=[ 251], | 99.00th=[ 326], 99.50th=[ 366], 99.90th=[ 1560], 99.95th=[ 2288], | 99.99th=[ 2800] bw (KB /s): min=23952, max=29224, per=12.50%, avg=25930.59, stdev=913.42 lat (usec) : 4=5.69%, 10=2.83%, 20=0.10%, 50=0.10%, 100=6.36% lat (usec) : 250=79.71%, 500=5.02%, 750=0.02%, 1000=0.01% lat (msec) : 2=0.12%, 4=0.05%, 10=0.01% cpu : usr=3.04%, sys=9.19%, ctx=2842579, majf=1, minf=309 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 : total=r=3112008/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0 latency : target=0, window=0, percentile=100.00%, depth=32 Run status group 0 (all jobs): READ: io=12156MB, aggrb=207463KB/s, minb=207463KB/s, maxb=207463KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=2840060/65, merge=0/55, ticks=73662/54, in_queue=71985, util=94.54%
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: (groupid=0, jobs=8): err= 0: pid=4763: Mon Dec 30 17:30:03 2019 read : io=13076MB, bw=223157KB/s, iops=55789, runt= 60001msec clat (usec): min=26, max=61929, avg=137.17, stdev=63.92 lat (usec): min=27, max=61931, avg=138.27, stdev=63.97 clat percentiles (usec): | 1.00th=[ 79], 5.00th=[ 96], 10.00th=[ 100], 20.00th=[ 115], | 30.00th=[ 120], 40.00th=[ 131], 50.00th=[ 135], 60.00th=[ 143], | 70.00th=[ 149], 80.00th=[ 155], 90.00th=[ 169], 95.00th=[ 185], | 99.00th=[ 245], 99.50th=[ 262], 99.90th=[ 310], 99.95th=[ 334], | 99.99th=[ 426] bw (KB /s): min=22416, max=28848, per=12.50%, avg=27896.11, stdev=576.40 lat (usec) : 50=0.09%, 100=9.40%, 250=89.65%, 500=0.86%, 750=0.01% lat (usec) : 1000=0.01% lat (msec) : 2=0.01%, 4=0.01%, 50=0.01%, 100=0.01% cpu : usr=3.42%, sys=9.05%, ctx=3346810, majf=0, minf=304 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 : total=r=3347412/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0 latency : target=0, window=0, percentile=100.00%, depth=32 Run status group 0 (all jobs): READ: io=13076MB, aggrb=223157KB/s, minb=223157KB/s, maxb=223157KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=3340331/2, merge=0/0, ticks=84022/0, in_queue=81997, util=99.50%
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: (groupid=0, jobs=8): err= 0: pid=4793: Mon Dec 30 17:32:03 2019 write: io=23917MB, bw=407997KB/s, iops=101999, runt= 60027msec clat (usec): min=2, max=574005, avg=37.82, stdev=1712.90 lat (usec): min=3, max=574012, avg=45.96, stdev=1930.44 clat percentiles (usec): | 1.00th=[ 3], 5.00th=[ 3], 10.00th=[ 3], 20.00th=[ 3], | 30.00th=[ 3], 40.00th=[ 3], 50.00th=[ 3], 60.00th=[ 3], | 70.00th=[ 4], 80.00th=[ 4], 90.00th=[ 4], 95.00th=[ 4], | 99.00th=[ 7], 99.50th=[ 11], 99.90th=[ 185], 99.95th=[24192], | 99.99th=[86528] bw (KB /s): min= 2, max=85684, per=12.55%, avg=51190.93, stdev=7635.36 lat (usec) : 4=62.20%, 10=37.18%, 20=0.45%, 50=0.03%, 100=0.02% lat (usec) : 250=0.05%, 500=0.01%, 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.03% lat (msec) : 100=0.02%, 250=0.01%, 500=0.01%, 750=0.01% cpu : usr=5.11%, sys=6.48%, ctx=20770, majf=0, minf=291 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 : total=r=0/w=6122707/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0 latency : target=0, window=0, percentile=100.00%, depth=32 Run status group 0 (all jobs): WRITE: io=23917MB, aggrb=407996KB/s, minb=407996KB/s, maxb=407996KB/s, mint=60027msec, maxt=60027msec Disk stats (read/write): vda: ios=1/960240, merge=0/231, ticks=969/2720716, in_queue=1324307, util=18.92%
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: Laying out IO file(s) (1 file(s) / 256MB) benchmark: (groupid=0, jobs=8): err= 0: pid=4774: Mon Dec 30 17:31:03 2019 write: io=12352MB, bw=210801KB/s, iops=52700, runt= 60001msec clat (usec): min=31, max=979108, avg=144.86, stdev=2202.40 lat (usec): min=33, max=979109, avg=146.06, stdev=2202.41 clat percentiles (usec): | 1.00th=[ 69], 5.00th=[ 93], 10.00th=[ 98], 20.00th=[ 114], | 30.00th=[ 119], 40.00th=[ 131], 50.00th=[ 135], 60.00th=[ 143], | 70.00th=[ 149], 80.00th=[ 161], 90.00th=[ 177], 95.00th=[ 203], | 99.00th=[ 282], 99.50th=[ 306], 99.90th=[ 378], 99.95th=[ 410], | 99.99th=[ 506] bw (KB /s): min= 3798, max=28896, per=12.79%, avg=26953.23, stdev=3489.91 lat (usec) : 50=0.09%, 100=11.63%, 250=86.13%, 500=2.14%, 750=0.01% lat (usec) : 1000=0.01% lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 50=0.01%, 250=0.01% lat (msec) : 500=0.01%, 1000=0.01% cpu : usr=3.22%, sys=8.76%, ctx=3167146, majf=0, minf=283 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 : total=r=0/w=3162071/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0 latency : target=0, window=0, percentile=100.00%, depth=32 Run status group 0 (all jobs): WRITE: io=12352MB, aggrb=210801KB/s, minb=210801KB/s, maxb=210801KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=7/3158150, merge=0/1, ticks=1/155254, in_queue=126222, util=96.36%
Downloaded 104857600 bytes in 1.134 sec Downloaded 104857600 bytes in 1.153 sec Downloaded 104857600 bytes in 1.114 sec Downloaded 104857600 bytes in 1.117 sec Downloaded 104857600 bytes in 1.156 sec Finished! Average download speed is 704.97 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from OVH SAS ... Selecting 15 servers that are not too close: 1. Wibox (Val de Reuil) [93.81 km]: 11.053 ms 2. Ikoula (Reims) [131.50 km]: 13.467 ms 3. Hexanet (Reims) [131.50 km]: 13.353 ms 4. LaFibre.info (Douai) [176.53 km]: 20.445 ms 5. Eurafibre (Lille) [203.58 km]: 17.47 ms 6. Orange (Lille) [203.58 km]: 15.511 ms 7. ePlay TV (Roubaix) [213.32 km]: 14.202 ms 8. ITDATA TELECOM SRL (Roubaix) [213.32 km]: 13.937 ms 9. OVH Cloud (Gravelines) [237.21 km]: 16.454 ms 10. CloudConnX (Eastbourne) [258.84 km]: 21.869 ms 11. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 20.859 ms 12. RIV54 (Saulnes) [264.06 km]: 29.972 ms 13. Combell (Brussels) [264.26 km]: 25.77 ms 14. Orange Belgium (Brussels) [264.26 km]: 28.211 ms 15. Arxus NV (Brussels) [264.26 km]: 21.441 ms Testing upload speeds 1. Wibox (Val de Reuil): ......................... 171.35 Mbit/s 2. Ikoula (Reims): ......................... 176.91 Mbit/s 3. Hexanet (Reims): ......................... 160.29 Mbit/s 4. LaFibre.info (Douai): ......................... 155.63 Mbit/s 5. Eurafibre (Lille): ......................... 165.27 Mbit/s 6. Orange (Lille): ......................... 171.52 Mbit/s 7. ePlay TV (Roubaix): ......................... 180.71 Mbit/s 8. ITDATA TELECOM SRL (Roubaix): ......................... 190.01 Mbit/s 9. OVH Cloud (Gravelines): ......................... 169.16 Mbit/s 10. CloudConnX (Eastbourne): ......................... 165.15 Mbit/s 11. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 136.96 Mbit/s 12. RIV54 (Saulnes): ......................... 128.33 Mbit/s 13. Combell (Brussels): ......................... 119.37 Mbit/s 14. Orange Belgium (Brussels): ......................... 162.79 Mbit/s 15. Arxus NV (Brussels): ......................... 167.34 Mbit/s Average upload speed is 161.39 Mbit/s