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, 4.508 s, 476 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, 4.52809 s, 474 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=8124: Thu Apr 27 06:22:22 2017 read : io=9241.8MB, bw=157720KB/s, iops=39429, runt= 60002msec clat (usec): min=1, max=13429, avg=200.67, stdev=134.36 lat (usec): min=1, max=13430, avg=200.88, stdev=134.37 clat percentiles (usec): | 1.00th=[ 2], 5.00th=[ 141], 10.00th=[ 151], 20.00th=[ 163], | 30.00th=[ 171], 40.00th=[ 181], 50.00th=[ 191], 60.00th=[ 201], | 70.00th=[ 213], 80.00th=[ 229], 90.00th=[ 258], 95.00th=[ 282], | 99.00th=[ 354], 99.50th=[ 414], 99.90th=[ 2064], 99.95th=[ 2288], | 99.99th=[ 4576] bw (KB /s): min=16048, max=24160, per=12.51%, avg=19725.10, stdev=1452.12 lat (usec) : 2=0.32%, 4=1.03%, 10=0.56%, 20=0.22%, 50=0.02% lat (usec) : 100=0.01%, 250=86.02%, 500=11.47%, 750=0.07%, 1000=0.03% lat (msec) : 2=0.15%, 4=0.12%, 10=0.01%, 20=0.01% cpu : usr=1.58%, sys=4.91%, ctx=2315244, majf=0, minf=318 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=2365874/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=9241.8MB, aggrb=157719KB/s, minb=157719KB/s, maxb=157719KB/s, mint=60002msec, maxt=60002msec Disk stats (read/write): vda: ios=2313927/128, merge=0/33, ticks=410925/58, in_queue=410669, util=97.91%
./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=8149: Thu Apr 27 06:23:22 2017 read : io=9179.6MB, bw=156662KB/s, iops=39165, runt= 60001msec clat (usec): min=112, max=60546, avg=201.88, stdev=109.68 lat (usec): min=112, max=60547, avg=202.11, stdev=109.69 clat percentiles (usec): | 1.00th=[ 133], 5.00th=[ 145], 10.00th=[ 153], 20.00th=[ 165], | 30.00th=[ 175], 40.00th=[ 183], 50.00th=[ 193], 60.00th=[ 205], | 70.00th=[ 217], 80.00th=[ 233], 90.00th=[ 258], 95.00th=[ 282], | 99.00th=[ 338], 99.50th=[ 370], 99.90th=[ 572], 99.95th=[ 964], | 99.99th=[ 2480] bw (KB /s): min=16080, max=22912, per=12.50%, avg=19587.20, stdev=1441.52 lat (usec) : 250=87.59%, 500=12.29%, 750=0.06%, 1000=0.02% lat (msec) : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01% lat (msec) : 100=0.01% cpu : usr=1.60%, sys=3.97%, ctx=2349969, majf=0, minf=311 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=2349962/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=9179.6MB, aggrb=156661KB/s, minb=156661KB/s, maxb=156661KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=2346305/123, merge=0/30, ticks=427874/40, in_queue=427611, util=99.47%
./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=8196: Thu Apr 27 06:25:23 2017 write: io=16154MB, bw=275581KB/s, iops=68895, runt= 60025msec clat (usec): min=1, max=34530K, avg=112.69, stdev=49351.80 lat (usec): min=1, max=34535K, avg=112.88, stdev=49356.06 clat percentiles (usec): | 1.00th=[ 1], 5.00th=[ 2], 10.00th=[ 2], 20.00th=[ 2], | 30.00th=[ 2], 40.00th=[ 2], 50.00th=[ 2], 60.00th=[ 2], | 70.00th=[ 3], 80.00th=[ 3], 90.00th=[ 4], 95.00th=[ 5], | 99.00th=[ 13], 99.50th=[ 19], 99.90th=[ 5984], 99.95th=[ 9152], | 99.99th=[13760] bw (KB /s): min= 0, max=327160, per=84.39%, avg=232556.62, stdev=104221.24 lat (usec) : 2=1.45%, 4=87.11%, 10=9.90%, 20=1.08%, 50=0.21% lat (usec) : 100=0.07%, 250=0.06%, 500=0.01%, 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=0.01%, 10=0.07%, 20=0.04%, 50=0.01% lat (msec) : 100=0.01%, 250=0.01%, >=2000=0.01% cpu : usr=0.74%, sys=2.72%, ctx=10082, majf=0, minf=301 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=4135439/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=16154MB, aggrb=275581KB/s, minb=275581KB/s, maxb=275581KB/s, mint=60025msec, maxt=60025msec Disk stats (read/write): vda: ios=2175/1451895, merge=1/215, ticks=8672/6233269, in_queue=6242076, 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=8172: Thu Apr 27 06:24:22 2017 write: io=2447.6MB, bw=41768KB/s, iops=10441, runt= 60006msec clat (usec): min=53, max=60002K, avg=667.33, stdev=165994.71 lat (usec): min=53, max=60002K, avg=667.69, stdev=165994.71 clat percentiles (usec): | 1.00th=[ 58], 5.00th=[ 62], 10.00th=[ 76], 20.00th=[ 84], | 30.00th=[ 85], 40.00th=[ 85], 50.00th=[ 86], 60.00th=[ 88], | 70.00th=[ 94], 80.00th=[ 100], 90.00th=[ 115], 95.00th=[ 133], | 99.00th=[ 177], 99.50th=[ 195], 99.90th=[ 258], 99.95th=[ 330], | 99.99th=[ 1320] bw (KB /s): min= 0, max=52008, per=92.13%, avg=38481.65, stdev=11560.10 lat (usec) : 100=79.48%, 250=20.40%, 500=0.09%, 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, >=2000=0.01% cpu : usr=0.66%, sys=2.18%, ctx=1253178, majf=0, minf=295 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=626580/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=2447.6MB, aggrb=41767KB/s, minb=41767KB/s, maxb=41767KB/s, mint=60006msec, maxt=60006msec Disk stats (read/write): vda: ios=96/626041, merge=0/522, ticks=346/48621, in_queue=48827, util=80.72%
Downloaded 104857600 bytes in 0.942 sec Downloaded 104857600 bytes in 0.765 sec Downloaded 104857600 bytes in 0.678 sec Downloaded 104857600 bytes in 0.866 sec Downloaded 104857600 bytes in 0.684 sec Finished! Average download speed is 1016.52 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Choopa ... Selecting 15 servers that are not too close: 1. Optus (Newcastle) [132.13 km]: 2.341 ms 2. CloudCentral (Canberra) [229.87 km]: 2.217 ms 3. AARNet (Canberra) [229.87 km]: 5.269 ms 4. UberGlobal (Canberra) [229.87 km]: 8.56 ms 5. Vodafone Hutchison Australia (GT) (Gold Coast) [683.11 km]: 59.76 ms 6. Optus (Gold Coast) [683.11 km]: 15.268 ms 7. Telstra (Melbourne) [693.91 km]: 15.044 ms 8. SoftLayer Technologies, Inc. (Melbourne) [693.91 km]: 16.79 ms 9. Optus (Burwood East) [693.91 km]: 15.338 ms 10. Vodafone Hutchison Australia (MY) (Melbourne) [693.91 km]: 17.564 ms 11. AARNet (Melbourne) [693.91 km]: 165.727 ms 12. 'Yes' Optus (Melbourne) [693.91 km]: 16.963 ms 13. Internode (Melbourne) [693.91 km]: 353.126 ms 14. Foxtel Broadband (Melbourne) [693.91 km]: 396.009 ms 15. Telstra (Brisbane) [741.61 km]: 68.097 ms Testing upload speeds 1. Optus (Newcastle): ......................... 770.06 Mbit/s 2. CloudCentral (Canberra): ......................... 100.53 Mbit/s 3. AARNet (Canberra): ......................... 466.79 Mbit/s 4. UberGlobal (Canberra): ......................... 305.34 Mbit/s 5. Vodafone Hutchison Australia (GT) (Gold Coast):......................... 90.05 Mbit/s 6. Optus (Gold Coast): ......................... 271.38 Mbit/s 7. Telstra (Melbourne): ......................... 449.26 Mbit/s 8. SoftLayer Technologies, Inc. (Melbourne): ......................... 313.37 Mbit/s 9. Optus (Burwood East): ......................... 148.79 Mbit/s 10. Vodafone Hutchison Australia (MY) (Melbourne):......................... 72.55 Mbit/s 11. AARNet (Melbourne): ......................... 296.73 Mbit/s 12. 'Yes' Optus (Melbourne): ......................... 301.37 Mbit/s 13. Internode (Melbourne): ......................... 190.33 Mbit/s 14. Foxtel Broadband (Melbourne): ......................... 308.41 Mbit/s 15. Telstra (Brisbane): ......................... 388.17 Mbit/s Average upload speed is 298.21 Mbit/s