gcc -o pgms/arithoh -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Darithoh src/arith.c gcc -o pgms/register -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum="register int" src/arith.c gcc -o pgms/short -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=short src/arith.c gcc -o pgms/int -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=int src/arith.c gcc -o pgms/long -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=long src/arith.c gcc -o pgms/float -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=float src/arith.c gcc -o pgms/double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=double src/arith.c gcc -o pgms/hanoi -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/hanoi.c gcc -o pgms/syscall -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/syscall.c gcc -o pgms/context1 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/context1.c gcc -o pgms/pipe -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/pipe.c src/pipe.c: In function xe2x80x98mainxe2x80x99: src/pipe.c:52:2: warning: ignoring return value of xe2x80x98pipexe2x80x99, declared with attribute warn_unused_result [-Wunused-result] pipe(pvec); ^ gcc -o pgms/spawn -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/spawn.c gcc -o pgms/execl -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/execl.c In file included from src/execl.c:34:0: src/big.c: In function xe2x80x98dummyxe2x80x99: src/big.c:109:5: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen("masterlog.00", "a", stderr); ^ src/big.c:197:6: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen(logname, "w", stderr); ^ src/big.c:221:3: warning: ignoring return value of xe2x80x98dupxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] dup(pvec[0]); ^ src/big.c:225:6: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen(logname, "w", stderr); ^ src/big.c:318:4: warning: ignoring return value of xe2x80x98writexe2x80x99, declared with attribute warn_unused_result [-Wunused-result] write(fcopy, cp->line, p - cp->line + 1); ^ gcc -o pgms/dhry2 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= ./src/dhry_1.c ./src/dhry_2.c gcc -o pgms/dhry2reg -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= -DREG=register ./src/dhry_1.c ./src/dhry_2.c gcc -o pgms/looper -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/looper.c gcc -o pgms/fstime -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/fstime.c gcc -o pgms/whetstone-double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DDP -DUNIX -DUNIXBENCH src/whets.c -lm make all make[1]: Entering directory "/root/serverscope/byte-unixbench/UnixBench" make distr make[2]: Entering directory "/root/serverscope/byte-unixbench/UnixBench" Checking distribution of files ./pgms exists ./src exists ./testdir exists make[2]: Leaving directory "/root/serverscope/byte-unixbench/UnixBench" make programs make[2]: Entering directory "/root/serverscope/byte-unixbench/UnixBench" make[2]: Nothing to be done for "programs". make[2]: Leaving directory "/root/serverscope/byte-unixbench/UnixBench" make[1]: Leaving directory "/root/serverscope/byte-unixbench/UnixBench" sh: 1: 3dinfo: not found # # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # Version 5.1.3 Based on the Byte Magazine Unix Benchmark Multi-CPU version Version 5 revisions by Ian Smith, Sunnyvale, CA, USA January 13, 2011 johantheghost at yahoo period com 1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 1 x Execl Throughput 1 2 3 1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 1 x File Copy 256 bufsize 500 maxblocks 1 2 3 1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 1 x Process Creation 1 2 3 1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 1 x Shell Scripts (1 concurrent) 1 2 3 1 x Shell Scripts (8 concurrent) 1 2 3 2 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 2 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 2 x Execl Throughput 1 2 3 2 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 2 x File Copy 256 bufsize 500 maxblocks 1 2 3 2 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 2 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 2 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 2 x Process Creation 1 2 3 2 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 2 x Shell Scripts (1 concurrent) 1 2 3 2 x Shell Scripts (8 concurrent) 1 2 3 ======================================================================== BYTE UNIX Benchmarks (Version 5.1.3) System: v4t-1: GNU/Linux OS: GNU/Linux -- 4.5.7-std-3 -- #1 SMP Tue Jul 12 09:56:30 UTC 2016 Machine: x86_64 (x86_64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Atom(TM) CPU C2750 @ 2.40GHz (4787.8 bogomips) x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 1: Intel(R) Atom(TM) CPU C2750 @ 2.40GHz (4787.8 bogomips) x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET 10:25:27 up 76 days, 1:33, 2 users, load average: 7.92, 4.70, 2.03; runlevel 2016-08-31 ------------------------------------------------------------------------ Benchmark Run: Tue Nov 15 2016 10:25:27 - 10:53:23 2 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 12051461.1 lps (10.0 s, 7 samples) Double-Precision Whetstone 1968.2 MWIPS (10.0 s, 7 samples) Execl Throughput 1853.1 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 377173.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 114361.8 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 910874.9 KBps (30.0 s, 2 samples) Pipe Throughput 1151387.7 lps (10.0 s, 7 samples) Pipe-based Context Switching 20555.3 lps (10.0 s, 7 samples) Process Creation 4396.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 3848.7 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 814.9 lpm (60.0 s, 2 samples) System Call Overhead 1701310.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 12051461.1 1032.7 Double-Precision Whetstone 55.0 1968.2 357.8 Execl Throughput 43.0 1853.1 431.0 File Copy 1024 bufsize 2000 maxblocks 3960.0 377173.1 952.5 File Copy 256 bufsize 500 maxblocks 1655.0 114361.8 691.0 File Copy 4096 bufsize 8000 maxblocks 5800.0 910874.9 1570.5 Pipe Throughput 12440.0 1151387.7 925.6 Pipe-based Context Switching 4000.0 20555.3 51.4 Process Creation 126.0 4396.9 349.0 Shell Scripts (1 concurrent) 42.4 3848.7 907.7 Shell Scripts (8 concurrent) 6.0 814.9 1358.1 System Call Overhead 15000.0 1701310.9 1134.2 ======== System Benchmarks Index Score 628.8 ------------------------------------------------------------------------ Benchmark Run: Tue Nov 15 2016 10:53:23 - 11:21:19 2 CPUs in system; running 2 parallel copies of tests Dhrystone 2 using register variables 24570360.3 lps (10.0 s, 7 samples) Double-Precision Whetstone 4041.8 MWIPS (10.0 s, 7 samples) Execl Throughput 3690.5 lps (29.6 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 428276.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 120034.8 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1130071.9 KBps (30.0 s, 2 samples) Pipe Throughput 2284334.4 lps (10.0 s, 7 samples) Pipe-based Context Switching 221483.5 lps (10.0 s, 7 samples) Process Creation 10744.0 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5928.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 797.5 lpm (60.1 s, 2 samples) System Call Overhead 2704061.8 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 24570360.3 2105.4 Double-Precision Whetstone 55.0 4041.8 734.9 Execl Throughput 43.0 3690.5 858.3 File Copy 1024 bufsize 2000 maxblocks 3960.0 428276.4 1081.5 File Copy 256 bufsize 500 maxblocks 1655.0 120034.8 725.3 File Copy 4096 bufsize 8000 maxblocks 5800.0 1130071.9 1948.4 Pipe Throughput 12440.0 2284334.4 1836.3 Pipe-based Context Switching 4000.0 221483.5 553.7 Process Creation 126.0 10744.0 852.7 Shell Scripts (1 concurrent) 42.4 5928.1 1398.1 Shell Scripts (8 concurrent) 6.0 797.5 1329.1 System Call Overhead 15000.0 2704061.8 1802.7 ======== System Benchmarks Index Score 1159.3
dd if=/dev/zero of=benchmark bs=64K count=64K conv=fdatasync 65536+0 records in 65536+0 records out 4294967296 bytes (4.3 GB, 4.0 GiB) copied, 17.4919 s, 246 MB/s dd if=/dev/zero of=benchmark bs=1M count=4096 conv=fdatasync 4096+0 records in 4096+0 records out 4294967296 bytes (4.3 GB, 4.0 GiB) copied, 18.8288 s, 228 MB/s
./fio --time_based --name=benchmark --size=511M --runtime=60 --ioengine=libaio --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=libaio, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: (groupid=0, jobs=8): err= 0: pid=15659: Tue Nov 15 10:22:19 2016 read : io=5336.3MB, bw=91070KB/s, iops=22767, runt= 60001msec slat (usec): min=4, max=25726, avg=340.41, stdev=358.58 clat (usec): min=5, max=87862, avg=10893.45, stdev=3654.66 lat (usec): min=146, max=88239, avg=11235.60, stdev=3739.71 clat percentiles (usec): | 1.00th=[ 6304], 5.00th=[ 7520], 10.00th=[ 8256], 20.00th=[ 9152], | 30.00th=[ 9664], 40.00th=[10048], 50.00th=[10304], 60.00th=[10688], | 70.00th=[11200], 80.00th=[11840], 90.00th=[13248], 95.00th=[15168], | 99.00th=[27520], 99.50th=[31104], 99.90th=[51456], 99.95th=[62208], | 99.99th=[76288] bw (KB /s): min= 5952, max=19232, per=12.50%, avg=11384.90, stdev=1633.89 lat (usec) : 10=0.01%, 20=0.01%, 50=0.01%, 250=0.01%, 500=0.01% lat (usec) : 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=0.04%, 10=40.26%, 20=57.61%, 50=1.98% lat (msec) : 100=0.11% cpu : usr=3.05%, sys=7.15%, ctx=1337116, majf=0, minf=330 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=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=0.1%, 64=0.0%, >=64=0.0% issued : total=r=1366078/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=5336.3MB, aggrb=91070KB/s, minb=91070KB/s, maxb=91070KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=1316981/27, merge=0/20, ticks=372800/60, in_queue=375580, util=100.00%
./fio --time_based --name=benchmark --size=511M --runtime=60 --ioengine=libaio --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=libaio, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: (groupid=0, jobs=8): err= 0: pid=15669: Tue Nov 15 10:23:20 2016 read : io=8771.4MB, bw=149674KB/s, iops=37418, runt= 60007msec slat (usec): min=8, max=60758, avg=153.45, stdev=951.32 clat (usec): min=9, max=95967, avg=6652.92, stdev=5926.77 lat (usec): min=77, max=96004, avg=6808.67, stdev=6019.75 clat percentiles (usec): | 1.00th=[ 548], 5.00th=[ 1032], 10.00th=[ 1432], 20.00th=[ 2288], | 30.00th=[ 3216], 40.00th=[ 4128], 50.00th=[ 5088], 60.00th=[ 6240], | 70.00th=[ 7712], 80.00th=[ 9792], 90.00th=[13376], 95.00th=[17280], | 99.00th=[29824], 99.50th=[35584], 99.90th=[50944], 99.95th=[55552], | 99.99th=[68096] bw (KB /s): min= 8872, max=41856, per=12.51%, avg=18721.02, stdev=5062.09 lat (usec) : 10=0.01%, 20=0.01%, 50=0.01%, 100=0.01%, 250=0.08% lat (usec) : 500=0.69%, 750=1.59%, 1000=2.31% lat (msec) : 2=12.23%, 4=21.62%, 10=42.44%, 20=15.71%, 50=3.22% lat (msec) : 100=0.11% cpu : usr=4.81%, sys=12.69%, ctx=267462, majf=0, minf=337 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=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=0.1%, 64=0.0%, >=64=0.0% issued : total=r=2245377/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=8771.4MB, aggrb=149674KB/s, minb=149674KB/s, maxb=149674KB/s, mint=60007msec, maxt=60007msec Disk stats (read/write): vda: ios=2243357/15, merge=0/9, ticks=5900770/60, in_queue=5930440, util=99.88%
./fio --time_based --name=benchmark --size=511M --runtime=60 --filename=benchmark --ioengine=libaio --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=libaio, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: (groupid=0, jobs=8): err= 0: pid=15768: Tue Nov 15 10:25:20 2016 write: io=19320MB, bw=329719KB/s, iops=82429, runt= 60002msec slat (usec): min=5, max=1688.5K, avg=83.44, stdev=3945.24 clat (usec): min=5, max=1700.7K, avg=3010.29, stdev=22573.16 lat (usec): min=14, max=1700.7K, avg=3095.68, stdev=22924.69 clat percentiles (usec): | 1.00th=[ 378], 5.00th=[ 390], 10.00th=[ 398], 20.00th=[ 410], | 30.00th=[ 422], 40.00th=[ 438], 50.00th=[ 458], 60.00th=[ 482], | 70.00th=[ 516], 80.00th=[ 596], 90.00th=[ 1240], 95.00th=[20352], | 99.00th=[44800], 99.50th=[53504], 99.90th=[100864], 99.95th=[337920], | 99.99th=[1368064] bw (KB /s): min= 627, max=88608, per=13.39%, avg=44155.00, stdev=13410.46 lat (usec) : 10=0.01%, 20=0.01%, 50=0.01%, 100=0.01%, 250=0.01% lat (usec) : 500=65.14%, 750=21.09%, 1000=2.69% lat (msec) : 2=2.50%, 4=1.28%, 10=0.68%, 20=1.56%, 50=4.31% lat (msec) : 100=0.65%, 250=0.04%, 500=0.02%, 750=0.01%, 1000=0.01% lat (msec) : 2000=0.02% cpu : usr=6.27%, sys=10.95%, ctx=41269, majf=0, minf=92 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=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=0.1%, 64=0.0%, >=64=0.0% issued : total=r=0/w=4945951/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=19320MB, aggrb=329719KB/s, minb=329719KB/s, maxb=329719KB/s, mint=60002msec, maxt=60002msec Disk stats (read/write): vda: ios=27/877890, merge=0/229, ticks=540/5234990, in_queue=5235180, util=80.92%
./fio --time_based --name=benchmark --size=511M --runtime=60 --filename=benchmark --ioengine=libaio --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=libaio, iodepth=32 ... fio-2.8 Starting 8 processes benchmark: Laying out IO file(s) (1 file(s) / 511MB) benchmark: (groupid=0, jobs=8): err= 0: pid=15679: Tue Nov 15 10:24:20 2016 write: io=6791.3MB, bw=115898KB/s, iops=28974, runt= 60003msec slat (usec): min=10, max=949272, avg=176.12, stdev=3757.95 clat (usec): min=65, max=1003.8K, avg=8649.31, stdev=25619.85 lat (usec): min=90, max=1003.8K, avg=8826.98, stdev=25897.94 clat percentiles (usec): | 1.00th=[ 580], 5.00th=[ 740], 10.00th=[ 924], 20.00th=[ 1752], | 30.00th=[ 3280], 40.00th=[ 4512], 50.00th=[ 5920], 60.00th=[ 8256], | 70.00th=[10560], 80.00th=[12736], 90.00th=[15936], 95.00th=[19328], | 99.00th=[29568], 99.50th=[37120], 99.90th=[585728], 99.95th=[626688], | 99.99th=[946176] bw (KB /s): min= 354, max=56592, per=13.06%, avg=15141.72, stdev=4661.50 lat (usec) : 100=0.01%, 250=0.07%, 500=0.33%, 750=4.97%, 1000=6.19% lat (msec) : 2=10.11%, 4=14.26%, 10=31.71%, 20=28.04%, 50=4.09% lat (msec) : 100=0.06%, 500=0.06%, 750=0.09%, 1000=0.03%, 2000=0.01% cpu : usr=3.06%, sys=8.83%, ctx=130015, majf=0, minf=91 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=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=0.1%, 64=0.0%, >=64=0.0% issued : total=r=0/w=1738550/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=6791.3MB, aggrb=115897KB/s, minb=115897KB/s, maxb=115897KB/s, mint=60003msec, maxt=60003msec Disk stats (read/write): vda: ios=0/1738038, merge=0/2539, ticks=0/4248810, in_queue=4262920, util=98.60%
Downloaded 104857600 bytes in 1.403 sec Downloaded 104857600 bytes in 1.541 sec Downloaded 104857600 bytes in 1.910 sec Downloaded 104857600 bytes in 1.694 sec Downloaded 104857600 bytes in 1.329 sec Finished! Average download speed is 507.81 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Scaleway ... Selecting 15 servers that are not too close: 1. iperf.fr (Rouen) [111.21 km]: 6.669 ms 2. Ikoula (Reims) [131.50 km]: 7.388 ms 3. Orange (Reims) [131.50 km]: 10.123 ms 4. LaFibre.info (Douai) [176.53 km]: 4.627 ms 5. Charlus (Valenciennes) [187.35 km]: 12.081 ms 6. Treudler FR (Roubaix) [213.32 km]: 13.644 ms 7. Verelox (Roubaix) [213.32 km]: 11.674 ms 8. ePlay TV (Roubaix) [213.32 km]: 66.004 ms 9. HarryLafranc (Roubaix) [213.32 km]: 9.421 ms 10. myplex.org (Gravelines) [237.06 km]: 12.544 ms 11. Matthews Tech (Gravelines) [237.06 km]: 31.597 ms 12. Alabar (Saint-Lo) [251.82 km]: 9.461 ms 13. CloudConnX (Eastbourne) [258.84 km]: 27.219 ms 14. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 23.456 ms 15. Orange Belgium (Brussels) [264.26 km]: 20.01 ms Testing upload speeds 1. iperf.fr (Rouen): ......................... 405.47 Mbit/s 2. Ikoula (Reims): ......................... 391.76 Mbit/s 3. Orange (Reims): ......................... 279.64 Mbit/s 4. LaFibre.info (Douai): ......................... 454.29 Mbit/s 5. Charlus (Valenciennes): ......................... 494.71 Mbit/s 6. Treudler FR (Roubaix): ......................... 335.46 Mbit/s 7. Verelox (Roubaix): ......................... 289.74 Mbit/s 8. ePlay TV (Roubaix): ......................... 109.11 Mbit/s 9. HarryLafranc (Roubaix): ......................... 171.36 Mbit/s 10. myplex.org (Gravelines): ......................... 43.21 Mbit/s 11. Matthews Tech (Gravelines): ......................... 364.38 Mbit/s 12. Alabar (Saint-Lo): ......................... 377.61 Mbit/s 13. CloudConnX (Eastbourne): ......................... 220.29 Mbit/s 14. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 230.16 Mbit/s 15. Orange Belgium (Brussels): ......................... 285.27 Mbit/s Average upload speed is 296.83 Mbit/s