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:52:6: 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:109:12: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen("masterlog.00", "a", stderr); ^ src/big.c:197:13: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen(logname, "w", stderr); ^ src/big.c:221:6: warning: ignoring return value of xe2x80x98dupxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] dup(pvec[0]); ^ src/big.c:225:13: warning: ignoring return value of xe2x80x98freopenxe2x80x99, declared with attribute warn_unused_result [-Wunused-result] freopen(logname, "w", stderr); ^ src/big.c:318:9: 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 `/home/ubuntu/serverscope/byte-unixbench/UnixBench" make distr make[2]: Entering directory `/home/ubuntu/serverscope/byte-unixbench/UnixBench" Checking distribution of files ./pgms exists ./src exists ./testdir exists make[2]: Leaving directory `/home/ubuntu/serverscope/byte-unixbench/UnixBench" make programs make[2]: Entering directory `/home/ubuntu/serverscope/byte-unixbench/UnixBench" make[2]: Nothing to be done for `programs". make[2]: Leaving directory `/home/ubuntu/serverscope/byte-unixbench/UnixBench" make[1]: Leaving directory `/home/ubuntu/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 ======================================================================== BYTE UNIX Benchmarks (Version 5.1.3) System: ip-172-31-26-142: GNU/Linux OS: GNU/Linux -- 3.13.0-92-generic -- #139-Ubuntu SMP Tue Jun 28 20:42:26 UTC 2016 Machine: x86_64 (x86_64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz (4789.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET 17:16:21 up 11 min, 1 user, load average: 8.29, 4.61, 2.04; runlevel 2016-09-21 ------------------------------------------------------------------------ Benchmark Run: Wed Sep 21 2016 17:16:21 - 17:44:26 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 31860666.8 lps (10.0 s, 7 samples) Double-Precision Whetstone 4135.2 MWIPS (9.8 s, 7 samples) Execl Throughput 5034.2 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1198661.1 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 319554.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 3254835.5 KBps (30.0 s, 2 samples) Pipe Throughput 2299148.0 lps (10.0 s, 7 samples) Pipe-based Context Switching 356180.7 lps (10.0 s, 7 samples) Process Creation 16992.2 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 8969.6 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1169.5 lpm (60.0 s, 2 samples) System Call Overhead 3973489.3 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 31860666.8 2730.1 Double-Precision Whetstone 55.0 4135.2 751.9 Execl Throughput 43.0 5034.2 1170.7 File Copy 1024 bufsize 2000 maxblocks 3960.0 1198661.1 3026.9 File Copy 256 bufsize 500 maxblocks 1655.0 319554.0 1930.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 3254835.5 5611.8 Pipe Throughput 12440.0 2299148.0 1848.2 Pipe-based Context Switching 4000.0 356180.7 890.5 Process Creation 126.0 16992.2 1348.6 Shell Scripts (1 concurrent) 42.4 8969.6 2115.5 Shell Scripts (8 concurrent) 6.0 1169.5 1949.2 System Call Overhead 15000.0 3973489.3 2649.0 ======== System Benchmarks Index Score 1876.9
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) copied, 66.1686 s, 64.9 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) copied, 67.0488 s, 64.1 MB/s
./fio --time_based --name=benchmark --size=288M --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) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: Laying out IO file(s) (1 file(s) / 288MB) benchmark: (groupid=0, jobs=8): err= 0: pid=10363: Wed Sep 21 17:13:18 2016 read : io=722708KB, bw=12045KB/s, iops=3011, runt= 60003msec slat (usec): min=191, max=156220, avg=2653.64, stdev=2895.13 clat (usec): min=2, max=256121, avg=82352.20, stdev=15481.25 lat (msec): min=2, max=258, avg=85.01, stdev=15.75 clat percentiles (msec): | 1.00th=[ 68], 5.00th=[ 73], 10.00th=[ 73], 20.00th=[ 74], | 30.00th=[ 74], 40.00th=[ 75], 50.00th=[ 78], 60.00th=[ 81], | 70.00th=[ 85], 80.00th=[ 91], 90.00th=[ 101], 95.00th=[ 113], | 99.00th=[ 141], 99.50th=[ 153], 99.90th=[ 182], 99.95th=[ 188], | 99.99th=[ 235] bw (KB /s): min= 1032, max= 2136, per=12.49%, avg=1504.75, stdev=115.60 lat (usec) : 4=0.01%, 10=0.01% lat (msec) : 4=0.01%, 10=0.15%, 20=0.23%, 50=0.11%, 100=89.07% lat (msec) : 250=10.44%, 500=0.01% cpu : usr=0.12%, sys=0.53%, ctx=181301, majf=0, minf=529 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=99.9%, >=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=180677/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=722708KB, aggrb=12044KB/s, minb=12044KB/s, maxb=12044KB/s, mint=60003msec, maxt=60003msec Disk stats (read/write): xvda: ios=180185/8, merge=0/6, ticks=477892/16, in_queue=477924, util=99.90%
./fio --time_based --name=benchmark --size=288M --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=10373: Wed Sep 21 17:14:18 2016 read : io=723552KB, bw=12046KB/s, iops=3011, runt= 60065msec slat (usec): min=1, max=122329, avg=1534.59, stdev=8249.67 clat (usec): min=791, max=620476, avg=83382.13, stdev=34561.96 lat (usec): min=792, max=620478, avg=84916.95, stdev=35430.92 clat percentiles (msec): | 1.00th=[ 22], 5.00th=[ 53], 10.00th=[ 64], 20.00th=[ 71], | 30.00th=[ 74], 40.00th=[ 78], 50.00th=[ 80], 60.00th=[ 82], | 70.00th=[ 83], 80.00th=[ 88], 90.00th=[ 98], 95.00th=[ 131], | 99.00th=[ 241], 99.50th=[ 310], 99.90th=[ 420], 99.95th=[ 494], | 99.99th=[ 545] bw (KB /s): min= 382, max= 2912, per=12.52%, avg=1507.76, stdev=226.33 lat (usec) : 1000=0.01% lat (msec) : 2=0.04%, 4=0.05%, 10=0.40%, 20=0.48%, 50=3.40% lat (msec) : 100=86.15%, 250=8.62%, 500=0.83%, 750=0.04% cpu : usr=0.03%, sys=0.17%, ctx=17603, majf=0, minf=546 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=99.9%, >=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=180888/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=723552KB, aggrb=12046KB/s, minb=12046KB/s, maxb=12046KB/s, mint=60065msec, maxt=60065msec Disk stats (read/write): xvda: ios=180391/0, merge=147/0, ticks=8589024/0, in_queue=8594224, util=99.84%
./fio --time_based --name=benchmark --size=288M --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=10505: Wed Sep 21 17:16:18 2016 write: io=7817.4MB, bw=133374KB/s, iops=33343, runt= 60019msec slat (usec): min=0, max=1664.6K, avg=233.73, stdev=9798.38 clat (usec): min=3, max=1795.7K, avg=7323.22, stdev=56731.26 lat (usec): min=77, max=1795.7K, avg=7557.37, stdev=57626.43 clat percentiles (usec): | 1.00th=[ 86], 5.00th=[ 88], 10.00th=[ 89], 20.00th=[ 90], | 30.00th=[ 91], 40.00th=[ 92], 50.00th=[ 94], 60.00th=[ 97], | 70.00th=[ 101], 80.00th=[ 106], 90.00th=[ 115], 95.00th=[ 133], | 99.00th=[236544], 99.50th=[309248], 99.90th=[569344], 99.95th=[1466368], | 99.99th=[1630208] bw (KB /s): min= 0, max=71595, per=13.99%, avg=18657.21, stdev=11429.92 lat (usec) : 4=0.01%, 10=0.01%, 100=65.93%, 250=29.85%, 500=0.02% lat (usec) : 750=0.01%, 1000=0.01% lat (msec) : 2=0.01%, 4=0.03%, 10=0.20%, 20=0.39%, 50=0.72% lat (msec) : 100=0.51%, 250=1.47%, 500=0.72%, 750=0.06%, 1000=0.01% lat (msec) : 2000=0.07% cpu : usr=0.35%, sys=0.99%, ctx=9735, majf=0, minf=283 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=2001239/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=7817.4MB, aggrb=133373KB/s, minb=133373KB/s, maxb=133373KB/s, mint=60019msec, maxt=60019msec Disk stats (read/write): xvda: ios=0/158644, merge=0/3479, ticks=0/6986204, in_queue=6990240, util=99.08%
./fio --time_based --name=benchmark --size=288M --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) / 288MB) benchmark: (groupid=0, jobs=8): err= 0: pid=10383: Wed Sep 21 17:15:18 2016 write: io=717860KB, bw=11954KB/s, iops=2988, runt= 60050msec slat (usec): min=1, max=341406, avg=2440.89, stdev=13494.75 clat (usec): min=843, max=665445, avg=83200.91, stdev=34530.25 lat (usec): min=847, max=665452, avg=85642.02, stdev=37144.05 clat percentiles (msec): | 1.00th=[ 9], 5.00th=[ 41], 10.00th=[ 68], 20.00th=[ 74], | 30.00th=[ 77], 40.00th=[ 79], 50.00th=[ 80], 60.00th=[ 81], | 70.00th=[ 82], 80.00th=[ 84], 90.00th=[ 92], 95.00th=[ 155], | 99.00th=[ 237], 99.50th=[ 285], 99.90th=[ 359], 99.95th=[ 392], | 99.99th=[ 478] bw (KB /s): min= 440, max= 2428, per=12.53%, avg=1497.26, stdev=182.87 lat (usec) : 1000=0.01% lat (msec) : 2=0.01%, 4=0.13%, 10=1.08%, 20=0.98%, 50=3.90% lat (msec) : 100=85.11%, 250=8.05%, 500=0.73%, 750=0.01% cpu : usr=0.06%, sys=0.21%, ctx=18519, majf=0, minf=272 IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=99.9%, >=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=179465/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=717860KB, aggrb=11954KB/s, minb=11954KB/s, maxb=11954KB/s, mint=60050msec, maxt=60050msec Disk stats (read/write): xvda: ios=0/178605, merge=0/3103, ticks=0/8388624, in_queue=8392776, util=99.91%
Downloaded 104857600 bytes in 5.130 sec Downloaded 104857600 bytes in 5.296 sec Downloaded 104857600 bytes in 4.578 sec Downloaded 104857600 bytes in 4.615 sec Downloaded 104857600 bytes in 4.801 sec Finished! Average download speed is 163.80 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Amazon ... Selecting 15 servers that are not too close: 1. PfalzKom (Ludwigshafen) [72.88 km]: 9.156 ms 2. KEVAG Telekom GmbH (Koblenz) [81.79 km]: 131.8 ms 3. HillCom Solutions (Alsfeld) [81.91 km]: 9.138 ms 4. www.Wint.global (Waghaeusel) [97.12 km]: 285.772 ms 5. Mobile Breitbandnetze GmbH (Freisbach) [98.51 km]: 24.311 ms 6. iWelt AG (Eibelstadt) [103.95 km]: 8.864 ms 7. Kroell Systems GbR. (Eitorf) [113.61 km]: 9.268 ms 8. hotspot.koeln (Cologne) [152.54 km]: 7.758 ms 9. NetCologne (Cologne) [152.54 km]: 7.773 ms 10. KUES DATA GmbH (Losheim am See) [154.52 km]: 9.654 ms 11. intersaar GmbH (Saarbrucken) [156.65 km]: 7.502 ms 12. TBits.net GmbH (Alfdorf) [159.96 km]: 16.297 ms 13. suec//dacor GmbH (Coburg) [163.40 km]: 8.741 ms 14. inexio (Saarlouis) [165.02 km]: 7.481 ms 15. Newone (Ilmenau) [170.36 km]: 11.9 ms Testing upload speeds 1. PfalzKom (Ludwigshafen): ......................... 133.36 Mbit/s 2. KEVAG Telekom GmbH (Koblenz): ......................... 132.98 Mbit/s 3. HillCom Solutions (Alsfeld): ......................... 67.89 Mbit/s 4. www.Wint.global (Waghaeusel): ......................... 97.08 Mbit/s 5. Mobile Breitbandnetze GmbH (Freisbach): ......................... 52.98 Mbit/s 6. iWelt AG (Eibelstadt): ......................... 122.31 Mbit/s 7. Kroell Systems GbR. (Eitorf): ......................... 83.84 Mbit/s 8. hotspot.koeln (Cologne): ......................... 113.52 Mbit/s 9. NetCologne (Cologne): ......................... 115.60 Mbit/s 10. KUES DATA GmbH (Losheim am See): ......................... 110.54 Mbit/s 11. intersaar GmbH (Saarbrucken): ......................... 129.99 Mbit/s 12. TBits.net GmbH (Alfdorf): ......................... 33.72 Mbit/s 13. suec//dacor GmbH (Coburg): ......................... 154.78 Mbit/s 14. inexio (Saarlouis): ......................... 146.15 Mbit/s 15. Newone (Ilmenau): ......................... 145.56 Mbit/s Average upload speed is 109.35 Mbit/s