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 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 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-S0VST_/byte-unixbench/UnixBench" make distr make[2]: Entering directory `/root/serverscope-S0VST_/byte-unixbench/UnixBench" Checking distribution of files ./pgms exists ./src exists ./testdir exists make[2]: Leaving directory `/root/serverscope-S0VST_/byte-unixbench/UnixBench" make programs make[2]: Entering directory `/root/serverscope-S0VST_/byte-unixbench/UnixBench" make[2]: Nothing to be done for `programs". make[2]: Leaving directory `/root/serverscope-S0VST_/byte-unixbench/UnixBench" make[1]: Leaving directory `/root/serverscope-S0VST_/byte-unixbench/UnixBench" sh: 3dinfo: command 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 ======================================================================== BYTE UNIX Benchmarks (Version 5.1.3) System: centos-1gb-ams3-01: GNU/Linux OS: GNU/Linux -- 3.10.0-514.6.1.el7.x86_64 -- #1 SMP Wed Jan 18 13:06:36 UTC 2017 Machine: x86_64 (x86_64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Xeon(R) CPU E5-2630L v2 @ 2.40GHz (4800.0 bogomips) x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization 17:29:06 up 20 days, 23:51, 1 user, load average: 8.18, 4.91, 2.12; runlevel 2017-04-19 ------------------------------------------------------------------------ Benchmark Run: Wed May 10 2017 17:29:06 - 17:56:51 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 26874517.9 lps (10.0 s, 7 samples) Double-Precision Whetstone 3489.1 MWIPS (7.5 s, 7 samples) Execl Throughput 2803.4 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 503136.7 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 161313.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1034657.0 KBps (30.0 s, 2 samples) Pipe Throughput 1231381.0 lps (10.0 s, 7 samples) Pipe-based Context Switching 192972.0 lps (10.0 s, 7 samples) Process Creation 8544.7 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 3978.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 519.8 lpm (60.1 s, 2 samples) System Call Overhead 1915191.3 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 26874517.9 2302.9 Double-Precision Whetstone 55.0 3489.1 634.4 Execl Throughput 43.0 2803.4 651.9 File Copy 1024 bufsize 2000 maxblocks 3960.0 503136.7 1270.5 File Copy 256 bufsize 500 maxblocks 1655.0 161313.4 974.7 File Copy 4096 bufsize 8000 maxblocks 5800.0 1034657.0 1783.9 Pipe Throughput 12440.0 1231381.0 989.9 Pipe-based Context Switching 4000.0 192972.0 482.4 Process Creation 126.0 8544.7 678.1 Shell Scripts (1 concurrent) 42.4 3978.1 938.2 Shell Scripts (8 concurrent) 6.0 519.8 866.3 System Call Overhead 15000.0 1915191.3 1276.8 ======== System Benchmarks Index Score 971.5
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, 8.74019 s, 246 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, 7.09952 s, 302 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=23936: Wed May 10 17:25:59 2017 read : io=5711.1MB, bw=97475KB/s, iops=24368, runt= 60006msec clat (usec): min=1, max=56668, avg=322.46, stdev=538.52 lat (usec): min=1, max=56671, avg=323.06, stdev=538.64 clat percentiles (usec): | 1.00th=[ 8], 5.00th=[ 106], 10.00th=[ 137], 20.00th=[ 173], | 30.00th=[ 199], 40.00th=[ 221], 50.00th=[ 245], 60.00th=[ 274], | 70.00th=[ 322], 80.00th=[ 386], 90.00th=[ 510], 95.00th=[ 676], | 99.00th=[ 1320], 99.50th=[ 2320], 99.90th=[ 7776], 99.95th=[10688], | 99.99th=[17280] bw (KB /s): min= 2656, max=17520, per=12.53%, avg=12213.78, stdev=3293.07 lat (usec) : 2=0.01%, 4=0.27%, 10=1.04%, 20=0.87%, 50=0.46% lat (usec) : 100=1.69%, 250=47.70%, 500=37.34%, 750=6.75%, 1000=2.10% lat (msec) : 2=1.20%, 4=0.30%, 10=0.21%, 20=0.05%, 50=0.01% lat (msec) : 100=0.01% cpu : usr=2.23%, sys=9.04%, ctx=1422099, majf=0, minf=319 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=1462266/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=5711.1MB, aggrb=97474KB/s, minb=97474KB/s, maxb=97474KB/s, mint=60006msec, maxt=60006msec Disk stats (read/write): vda: ios=1418418/34, merge=0/36, ticks=131372/27, in_queue=130729, util=92.07%
./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=23950: Wed May 10 17:27:00 2017 read : io=6939.2MB, bw=118426KB/s, iops=29606, runt= 60001msec clat (usec): min=26, max=71781, avg=262.73, stdev=426.04 lat (usec): min=27, max=71784, avg=263.43, stdev=426.39 clat percentiles (usec): | 1.00th=[ 59], 5.00th=[ 78], 10.00th=[ 94], 20.00th=[ 121], | 30.00th=[ 145], 40.00th=[ 167], 50.00th=[ 193], 60.00th=[ 225], | 70.00th=[ 266], 80.00th=[ 330], 90.00th=[ 454], 95.00th=[ 612], | 99.00th=[ 1176], 99.50th=[ 1720], 99.90th=[ 5088], 99.95th=[ 7584], | 99.99th=[16512] bw (KB /s): min= 3872, max=25536, per=12.44%, avg=14732.22, stdev=5766.02 lat (usec) : 50=0.25%, 100=11.59%, 250=54.48%, 500=25.56%, 750=5.20% lat (usec) : 1000=1.50% lat (msec) : 2=1.02%, 4=0.24%, 10=0.12%, 20=0.03%, 50=0.01% lat (msec) : 100=0.01% cpu : usr=3.07%, sys=7.99%, ctx=1775769, majf=0, minf=319 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=1776414/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=6939.2MB, aggrb=118425KB/s, minb=118425KB/s, maxb=118425KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=1774691/18, merge=0/32, ticks=181731/11, in_queue=180929, util=95.49%
./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=23980: Wed May 10 17:29:01 2017 write: io=19878MB, bw=339100KB/s, iops=84775, runt= 60027msec clat (usec): min=1, max=1148.3K, avg=80.04, stdev=3744.70 lat (usec): min=1, max=1148.3K, avg=81.84, stdev=3803.87 clat percentiles (usec): | 1.00th=[ 2], 5.00th=[ 3], 10.00th=[ 3], 20.00th=[ 3], | 30.00th=[ 4], 40.00th=[ 4], 50.00th=[ 5], 60.00th=[ 6], | 70.00th=[ 7], 80.00th=[ 9], 90.00th=[ 13], 95.00th=[ 18], | 99.00th=[ 36], 99.50th=[ 54], 99.90th=[ 828], 99.95th=[26752], | 99.99th=[195584] bw (KB /s): min= 2, max=196986, per=12.80%, avg=43399.23, stdev=28487.87 lat (usec) : 2=0.01%, 4=28.32%, 10=53.92%, 20=13.39%, 50=3.78% lat (usec) : 100=0.36%, 250=0.08%, 500=0.02%, 750=0.01%, 1000=0.01% lat (msec) : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01% lat (msec) : 100=0.01%, 250=0.03%, 500=0.01%, 750=0.01%, 2000=0.01% cpu : usr=2.49%, sys=8.50%, ctx=10216, majf=0, minf=299 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=5088791/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=19878MB, aggrb=339100KB/s, minb=339100KB/s, maxb=339100KB/s, mint=60027msec, maxt=60027msec Disk stats (read/write): vda: ios=0/341555, merge=0/61, ticks=0/4255045, in_queue=4254971, util=67.37%
./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=23966: Wed May 10 17:28:00 2017 write: io=554352KB, bw=9236.3KB/s, iops=2309, runt= 60019msec clat (usec): min=127, max=60016K, avg=3024.21, stdev=394848.54 lat (usec): min=127, max=60016K, avg=3024.99, stdev=394848.54 clat percentiles (usec): | 1.00th=[ 149], 5.00th=[ 163], 10.00th=[ 173], 20.00th=[ 193], | 30.00th=[ 219], 40.00th=[ 282], 50.00th=[ 346], 60.00th=[ 378], | 70.00th=[ 414], 80.00th=[ 474], 90.00th=[ 620], 95.00th=[ 884], | 99.00th=[ 2704], 99.50th=[ 4128], 99.90th=[ 7840], 99.95th=[10944], | 99.99th=[20096] bw (KB /s): min= 0, max=19296, per=94.63%, avg=8740.18, stdev=4419.95 lat (usec) : 250=36.54%, 500=46.32%, 750=10.55%, 1000=2.39% lat (msec) : 2=2.73%, 4=0.92%, 10=0.48%, 20=0.05%, 50=0.01% lat (msec) : >=2000=0.01% cpu : usr=0.30%, sys=1.54%, ctx=277194, majf=0, minf=292 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=138588/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=554352KB, aggrb=9236KB/s, minb=9236KB/s, maxb=9236KB/s, mint=60019msec, maxt=60019msec Disk stats (read/write): vda: ios=1/138684, merge=0/1488, ticks=1/52311, in_queue=52221, util=86.68%
Downloaded 104857600 bytes in 1.127 sec Downloaded 104857600 bytes in 0.973 sec Downloaded 104857600 bytes in 1.031 sec Downloaded 104857600 bytes in 1.340 sec Downloaded 104857600 bytes in 1.028 sec Finished! Average download speed is 727.40 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from DigitalOcean ... Selecting 15 servers that are not too close: 1. Vodafone NL (Utrecht) [31.60 km]: 6.77 ms 2. A2B Internet B.V. (Alkmaar) [33.62 km]: 4.968 ms 3. ColoCenter bv (Zoetermeer) [44.55 km]: 6.632 ms 4. Matrix DATA (Harderwijk) [45.87 km]: 8.997 ms 5. SIT Internetdiensten B.V. (Voorthuizen) [49.67 km]: 7.216 ms 6. Xela Hosting (The Hague) [52.05 km]: 5.91 ms 7. Solcon (Dronten) [56.25 km]: 6.375 ms 8. Maximum (Rotterdam) [57.31 km]: 12.436 ms 9. Qweb | Full-Service Hosting (Alblasserdam) [57.60 km]: 7.806 ms 10. WorldStream B.V. (Naaldwijk) [64.20 km]: 9.061 ms 11. Solcon Internetdiensten N.V. (Apeldoorn) [71.37 km]: 6.663 ms 12. Netrouting (Spijkenisse) [71.98 km]: 9.598 ms 13. Breedband Arnhem (Arnhem) [78.18 km]: 5.445 ms 14. DT-IT (Arnhem) [78.18 km]: 7.915 ms 15. Daxis Web (Deventer) [83.08 km]: 8.673 ms Testing upload speeds 1. Vodafone NL (Utrecht): ......................... 102.50 Mbit/s 2. A2B Internet B.V. (Alkmaar): ......................... 578.51 Mbit/s 3. ColoCenter bv (Zoetermeer): ......................... 13.06 Mbit/s 4. Matrix DATA (Harderwijk): ......................... 345.26 Mbit/s 5. SIT Internetdiensten B.V. (Voorthuizen): ......................... 82.71 Mbit/s 6. Xela Hosting (The Hague): ......................... 438.39 Mbit/s 7. Solcon (Dronten): ......................... 450.93 Mbit/s 8. Maximum (Rotterdam): ......................... 107.27 Mbit/s 9. Qweb | Full-Service Hosting (Alblasserdam): ......................... 96.72 Mbit/s 10. WorldStream B.V. (Naaldwijk): ......................... 102.00 Mbit/s 11. Solcon Internetdiensten N.V. (Apeldoorn): ......................... 397.77 Mbit/s 12. Netrouting (Spijkenisse): ......................... 126.77 Mbit/s 13. Breedband Arnhem (Arnhem): ......................... 550.72 Mbit/s 14. DT-IT (Arnhem): ......................... 238.51 Mbit/s 15. Daxis Web (Deventer): ......................... 63.63 Mbit/s Average upload speed is 246.32 Mbit/s