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, 2.0 GiB) copied, 2.05753 s, 1.0 GB/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, 2.0 GiB) copied, 2.65254 s, 810 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=10087: Tue Apr 14 12:44:13 2020 read : io=6949.5MB, bw=118602KB/s, iops=29650, runt= 60001msec clat (usec): min=3, max=37365, avg=263.39, stdev=228.29 lat (usec): min=3, max=37365, avg=264.18, stdev=228.57 clat percentiles (usec): | 1.00th=[ 86], 5.00th=[ 123], 10.00th=[ 165], 20.00th=[ 185], | 30.00th=[ 197], 40.00th=[ 209], 50.00th=[ 223], 60.00th=[ 243], | 70.00th=[ 270], 80.00th=[ 306], 90.00th=[ 378], 95.00th=[ 462], | 99.00th=[ 1096], 99.50th=[ 1336], 99.90th=[ 2024], 99.95th=[ 3088], | 99.99th=[ 8384] bw (KB /s): min=10248, max=18656, per=12.50%, avg=14829.44, stdev=1267.74 lat (usec) : 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%, 100=2.29% lat (usec) : 250=60.76%, 500=33.05%, 750=2.22%, 1000=0.49% lat (msec) : 2=1.08%, 4=0.07%, 10=0.03%, 20=0.01%, 50=0.01% cpu : usr=2.42%, sys=8.93%, ctx=1791634, majf=1, minf=88 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=1779062/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=6949.5MB, aggrb=118602KB/s, minb=118602KB/s, maxb=118602KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=1773712/1330, merge=48/227, ticks=253796/144, in_queue=205972, util=95.54%
./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=10097: Tue Apr 14 12:45:14 2020 read : io=8353.1MB, bw=142554KB/s, iops=35638, runt= 60008msec clat (usec): min=55, max=39584, avg=218.94, stdev=197.72 lat (usec): min=55, max=39584, avg=219.66, stdev=197.80 clat percentiles (usec): | 1.00th=[ 79], 5.00th=[ 98], 10.00th=[ 117], 20.00th=[ 163], | 30.00th=[ 181], 40.00th=[ 193], 50.00th=[ 205], 60.00th=[ 217], | 70.00th=[ 235], 80.00th=[ 262], 90.00th=[ 310], 95.00th=[ 358], | 99.00th=[ 506], 99.50th=[ 612], 99.90th=[ 1560], 99.95th=[ 3024], | 99.99th=[ 8096] bw (KB /s): min=11792, max=21120, per=12.51%, avg=17840.23, stdev=1557.53 lat (usec) : 100=5.48%, 250=71.11%, 500=22.34%, 750=0.77%, 1000=0.11% lat (msec) : 2=0.10%, 4=0.04%, 10=0.03%, 20=0.01%, 50=0.01% cpu : usr=2.59%, sys=8.69%, ctx=2145119, majf=2, minf=99 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=2138601/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=8353.1MB, aggrb=142554KB/s, minb=142554KB/s, maxb=142554KB/s, mint=60008msec, maxt=60008msec Disk stats (read/write): vda: ios=2135360/44, merge=130/2988, ticks=295396/28, in_queue=250472, util=99.26%
./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=10117: Tue Apr 14 12:47:15 2020 write: io=16800MB, bw=286692KB/s, iops=71673, runt= 60006msec clat (usec): min=1, max=104906, avg=95.42, stdev=1216.07 lat (usec): min=2, max=104907, avg=98.28, stdev=1236.54 clat percentiles (usec): | 1.00th=[ 2], 5.00th=[ 2], 10.00th=[ 3], 20.00th=[ 3], | 30.00th=[ 3], 40.00th=[ 3], 50.00th=[ 4], 60.00th=[ 4], | 70.00th=[ 5], 80.00th=[ 5], 90.00th=[ 6], 95.00th=[ 8], | 99.00th=[ 486], 99.50th=[ 7072], 99.90th=[19072], 99.95th=[25984], | 99.99th=[40192] bw (KB /s): min=17641, max=48363, per=12.51%, avg=35871.52, stdev=5724.28 lat (usec) : 2=0.02%, 4=43.54%, 10=52.38%, 20=1.40%, 50=0.96% lat (usec) : 100=0.34%, 250=0.13%, 500=0.24%, 750=0.05%, 1000=0.03% lat (msec) : 2=0.06%, 4=0.12%, 10=0.43%, 20=0.21%, 50=0.09% lat (msec) : 100=0.01%, 250=0.01% cpu : usr=1.81%, sys=5.13%, ctx=132171, majf=3, minf=126 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=4300817/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=16800MB, aggrb=286692KB/s, minb=286692KB/s, maxb=286692KB/s, mint=60006msec, maxt=60006msec Disk stats (read/write): vda: ios=2236/3898723, merge=123/3259, ticks=764/4042504, in_queue=3899172, util=91.35%
./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=10107: Tue Apr 14 12:46:15 2020 write: io=2208.5MB, bw=37687KB/s, iops=9421, runt= 60005msec clat (usec): min=61, max=50277, avg=844.01, stdev=4796.30 lat (usec): min=61, max=50278, avg=844.69, stdev=4796.33 clat percentiles (usec): | 1.00th=[ 69], 5.00th=[ 75], 10.00th=[ 79], 20.00th=[ 84], | 30.00th=[ 88], 40.00th=[ 92], 50.00th=[ 97], 60.00th=[ 101], | 70.00th=[ 107], 80.00th=[ 114], 90.00th=[ 129], 95.00th=[ 147], | 99.00th=[32384], 99.50th=[33024], 99.90th=[35072], 99.95th=[36608], | 99.99th=[40704] bw (KB /s): min= 3250, max= 5853, per=12.50%, avg=4711.40, stdev=424.88 lat (usec) : 100=56.21%, 250=41.14%, 500=0.17%, 750=0.05%, 1000=0.02% lat (msec) : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.01%, 50=2.35% lat (msec) : 100=0.01% cpu : usr=0.74%, sys=3.26%, ctx=1144768, majf=3, minf=103 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=565358/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=2208.5MB, aggrb=37687KB/s, minb=37687KB/s, maxb=37687KB/s, mint=60005msec, maxt=60005msec Disk stats (read/write): vda: ios=1163/563868, merge=79/4203, ticks=488/43636, in_queue=836, util=0.34%
Downloaded 104857600 bytes in 14.272664 sec Downloaded 104857600 bytes in 13.012984 sec Downloaded 104857600 bytes in 14.100339 sec Downloaded 104857600 bytes in 13.471944 sec Downloaded 104857600 bytes in 12.953197 sec Finished! Average download speed is 58.99 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from GleSYS Internet Services AB ... Selecting 15 servers that are not too close: 1. Vakka-Suomen Puhelin (Uusikaupunki) [247.88 km]: 20.422 ms 2. Laitilan Puhelin Osk (Laitila) [265.09 km]: 27.796 ms 3. Turun Datatekniikka Oy (Turku) [265.99 km]: 13.523 ms 4. Internetport Sweden AB (Hudiksvall) [271.15 km]: 8.634 ms 5. iLink (Ventspils) [297.75 km]: 18.287 ms 6. Lounea (Salo) [306.23 km]: 19.001 ms 7. SIA OSTKOM (Liepaja) [359.18 km]: 29.508 ms 8. Elektrons&K (Liepaja) [359.18 km]: 25.321 ms 9. Telia Eesti AS (Tallinn) [379.70 km]: 16.86 ms 10. Compic OU (Tallinn) [379.70 km]: 11.331 ms 11. Elisa (Tallinn) [379.70 km]: 17.027 ms 12. Tele2 Eesti (Tallinn) [379.70 km]: 17.036 ms 13. Telset AS (Tallinn) [379.70 km]: 24.699 ms 14. STV AS (Tallinn) [379.70 km]: 11.591 ms 15. Elmo (Tampere) [395.41 km]: 17.958 ms Testing upload speeds 1. Vakka-Suomen Puhelin (Uusikaupunki): ......................... 53.38 Mbit/s 2. Laitilan Puhelin Osk (Laitila): ......................... 64.36 Mbit/s 3. Turun Datatekniikka Oy (Turku): ......................... 64.87 Mbit/s 4. Internetport Sweden AB (Hudiksvall): ......................... 65.18 Mbit/s 5. iLink (Ventspils): ......................... 46.32 Mbit/s 6. Lounea (Salo): ......................... 39.91 Mbit/s 7. SIA OSTKOM (Liepaja): ......................... 64.51 Mbit/s 8. Elektrons&K (Liepaja): ......................... 65.91 Mbit/s 9. Telia Eesti AS (Tallinn): ......................... 65.05 Mbit/s 10. Compic OU (Tallinn): ......................... 89.36 Mbit/s 11. Elisa (Tallinn): ......................... 85.02 Mbit/s 12. Tele2 Eesti (Tallinn): ......................... 71.11 Mbit/s 13. Telset AS (Tallinn): ......................... 63.58 Mbit/s 14. STV AS (Tallinn): ......................... 102.21 Mbit/s 15. Elmo (Tampere): ......................... 39.96 Mbit/s Average upload speed is 65.38 Mbit/s