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 "/home/luke/serverscope-Avh7CQ/byte-unixbench/UnixBench" make distr make[2]: Entering directory "/home/luke/serverscope-Avh7CQ/byte-unixbench/UnixBench" Checking distribution of files ./pgms exists ./src exists ./testdir exists make[2]: Leaving directory "/home/luke/serverscope-Avh7CQ/byte-unixbench/UnixBench" make programs make[2]: Entering directory "/home/luke/serverscope-Avh7CQ/byte-unixbench/UnixBench" make[2]: Nothing to be done for "programs". make[2]: Leaving directory "/home/luke/serverscope-Avh7CQ/byte-unixbench/UnixBench" make[1]: Leaving directory "/home/luke/serverscope-Avh7CQ/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: renew.treasurytoday.com: GNU/Linux OS: GNU/Linux -- 4.4.0-66-generic -- #87-Ubuntu SMP Fri Mar 3 15:29:05 UTC 2017 Machine: x86_64 (x86_64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Xeon(R) CPU E5-2650L v3 @ 1.80GHz (3595.8 bogomips) x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization 17:35:11 up 10 min, 1 user, load average: 7.87, 4.84, 2.19; runlevel 2017-03-08 ------------------------------------------------------------------------ Benchmark Run: Wed Mar 08 2017 17:35:11 - 18:03:01 1 CPU in system; running 1 parallel copy of tests Dhrystone 2 using register variables 18025172.9 lps (10.0 s, 7 samples) Double-Precision Whetstone 1880.3 MWIPS (9.1 s, 7 samples) Execl Throughput 2388.7 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 606000.2 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 176196.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1097917.9 KBps (30.0 s, 2 samples) Pipe Throughput 1281270.1 lps (10.0 s, 7 samples) Pipe-based Context Switching 191575.3 lps (10.0 s, 7 samples) Process Creation 6692.7 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 4205.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 566.5 lpm (60.0 s, 2 samples) System Call Overhead 2090364.5 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 18025172.9 1544.6 Double-Precision Whetstone 55.0 1880.3 341.9 Execl Throughput 43.0 2388.7 555.5 File Copy 1024 bufsize 2000 maxblocks 3960.0 606000.2 1530.3 File Copy 256 bufsize 500 maxblocks 1655.0 176196.0 1064.6 File Copy 4096 bufsize 8000 maxblocks 5800.0 1097917.9 1893.0 Pipe Throughput 12440.0 1281270.1 1030.0 Pipe-based Context Switching 4000.0 191575.3 478.9 Process Creation 126.0 6692.7 531.2 Shell Scripts (1 concurrent) 42.4 4205.1 991.8 Shell Scripts (8 concurrent) 6.0 566.5 944.2 System Call Overhead 15000.0 2090364.5 1393.6 ======== System Benchmarks Index Score 906.9
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, 5.46024 s, 393 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, 2.0 GiB) copied, 6.77203 s, 317 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=11238: Wed Mar 8 17:32:03 2017 read : io=7073.9MB, bw=120714KB/s, iops=30178, runt= 60006msec clat (usec): min=1, max=56985, avg=257.06, stdev=664.24 lat (usec): min=1, max=56985, avg=257.88, stdev=667.93 clat percentiles (usec): | 1.00th=[ 49], 5.00th=[ 63], 10.00th=[ 74], 20.00th=[ 90], | 30.00th=[ 105], 40.00th=[ 121], 50.00th=[ 139], 60.00th=[ 159], | 70.00th=[ 187], 80.00th=[ 225], 90.00th=[ 334], 95.00th=[ 780], | 99.00th=[ 2544], 99.50th=[ 3856], 99.90th=[ 9152], 99.95th=[11840], | 99.99th=[19072] bw (KB /s): min= 7160, max=24344, per=12.53%, avg=15121.80, stdev=3807.66 lat (usec) : 2=0.01%, 4=0.04%, 10=0.02%, 20=0.07%, 50=0.86% lat (usec) : 100=25.46%, 250=57.59%, 500=9.40%, 750=1.42%, 1000=1.29% lat (msec) : 2=2.31%, 4=1.06%, 10=0.39%, 20=0.07%, 50=0.01% lat (msec) : 100=0.01% cpu : usr=2.59%, sys=8.44%, ctx=1825628, majf=0, minf=81 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=1810897/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=7073.9MB, aggrb=120714KB/s, minb=120714KB/s, maxb=120714KB/s, mint=60006msec, maxt=60006msec Disk stats (read/write): vda: ios=1806019/25, merge=0/23, ticks=127808/0, in_queue=127092, util=88.89%
./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=11250: Wed Mar 8 17:33:03 2017 read : io=9059.8MB, bw=154606KB/s, iops=38651, runt= 60001msec clat (usec): min=28, max=54906, avg=199.39, stdev=520.06 lat (usec): min=28, max=54906, avg=200.12, stdev=522.34 clat percentiles (usec): | 1.00th=[ 42], 5.00th=[ 51], 10.00th=[ 59], 20.00th=[ 71], | 30.00th=[ 83], 40.00th=[ 96], 50.00th=[ 110], 60.00th=[ 127], | 70.00th=[ 151], 80.00th=[ 185], 90.00th=[ 255], 95.00th=[ 454], | 99.00th=[ 2128], 99.50th=[ 3120], 99.90th=[ 7200], 99.95th=[ 9152], | 99.99th=[15040] bw (KB /s): min= 8320, max=36280, per=12.51%, avg=19334.83, stdev=6028.68 lat (usec) : 50=4.40%, 100=38.49%, 250=46.75%, 500=5.76%, 750=1.24% lat (usec) : 1000=0.73% lat (msec) : 2=1.53%, 4=0.79%, 10=0.27%, 20=0.04%, 50=0.01% lat (msec) : 100=0.01% cpu : usr=3.13%, sys=8.43%, ctx=2345922, majf=0, minf=81 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=2319123/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=9059.8MB, aggrb=154605KB/s, minb=154605KB/s, maxb=154605KB/s, mint=60001msec, maxt=60001msec Disk stats (read/write): vda: ios=2309250/12, merge=0/20, ticks=161356/16, in_queue=160520, util=94.72%
./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=11272: Wed Mar 8 17:35:04 2017 write: io=2147.3MB, bw=36557KB/s, iops=9139, runt= 60141msec clat (usec): min=1, max=769233, avg=860.78, stdev=11791.23 lat (usec): min=1, max=769234, avg=862.71, stdev=11800.99 clat percentiles (usec): | 1.00th=[ 2], 5.00th=[ 3], 10.00th=[ 3], 20.00th=[ 4], | 30.00th=[ 4], 40.00th=[ 5], 50.00th=[ 7], 60.00th=[ 8], | 70.00th=[ 9], 80.00th=[ 11], 90.00th=[ 16], 95.00th=[ 36], | 99.00th=[ 9536], 99.50th=[37120], 99.90th=[195584], 99.95th=[248832], | 99.99th=[395264] bw (KB /s): min= 89, max=23147, per=13.00%, avg=4753.26, stdev=3492.23 lat (usec) : 2=0.05%, 4=19.65%, 10=50.91%, 20=22.22%, 50=2.38% lat (usec) : 100=0.38%, 250=0.40%, 500=0.13%, 750=0.18%, 1000=0.50% lat (msec) : 2=1.14%, 4=0.60%, 10=0.48%, 20=0.33%, 50=0.20% lat (msec) : 100=0.13%, 250=0.26%, 500=0.05%, 750=0.01%, 1000=0.01% cpu : usr=0.46%, sys=1.84%, ctx=56895, majf=3, minf=104 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=549638/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=2147.3MB, aggrb=36556KB/s, minb=36556KB/s, maxb=36556KB/s, mint=60141msec, maxt=60141msec Disk stats (read/write): vda: ios=1895/353199, merge=0/3950, ticks=8032/3328464, in_queue=3336808, util=95.55%
./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=11262: Wed Mar 8 17:34:04 2017 write: io=277104KB, bw=4617.5KB/s, iops=1154, runt= 60012msec clat (usec): min=172, max=389482, avg=6919.53, stdev=25466.13 lat (usec): min=172, max=389483, avg=6920.60, stdev=25466.43 clat percentiles (usec): | 1.00th=[ 233], 5.00th=[ 266], 10.00th=[ 286], 20.00th=[ 330], | 30.00th=[ 532], 40.00th=[ 628], 50.00th=[ 676], 60.00th=[ 716], | 70.00th=[ 820], 80.00th=[ 1096], 90.00th=[ 2384], 95.00th=[78336], | 99.00th=[127488], 99.50th=[154624], 99.90th=[191488], 99.95th=[207872], | 99.99th=[350208] bw (KB /s): min= 98, max= 1248, per=12.55%, avg=579.43, stdev=200.26 lat (usec) : 250=2.67%, 500=26.67%, 750=34.97%, 1000=13.81% lat (msec) : 2=10.26%, 4=4.27%, 10=1.15%, 20=0.28%, 50=0.05% lat (msec) : 100=3.45%, 250=2.41%, 500=0.01% cpu : usr=0.22%, sys=1.02%, ctx=143010, majf=0, minf=81 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=69276/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=277104KB, aggrb=4617KB/s, minb=4617KB/s, maxb=4617KB/s, mint=60012msec, maxt=60012msec Disk stats (read/write): vda: ios=0/68951, merge=0/1802, ticks=0/53220, in_queue=53140, util=88.55%
Downloaded 104857600 bytes in 1.292 sec Downloaded 104857600 bytes in 0.669 sec Downloaded 104857600 bytes in 0.571 sec Downloaded 104857600 bytes in 0.529 sec Downloaded 104857600 bytes in 0.808 sec Finished! Average download speed is 1033.86 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from DigitalOcean ... Selecting 15 servers that are not too close: 1. Neon IT Kevin Wendel (Riedstadt) [34.11 km]: 22.663 ms 2. PfalzKom (Ludwigshafen) [72.88 km]: 13.873 ms 3. TWL-KOM (Ludwigshafen) [72.88 km]: 7.935 ms 4. KEVAG Telekom GmbH (Koblenz) [81.79 km]: 13.792 ms 5. HillCom Solutions (Alsfeld) [81.91 km]: 20.562 ms 6. www.Wint.global (Waghaeusel) [97.12 km]: 25.157 ms 7. Mobile Breitbandnetze GmbH (Freisbach) [98.51 km]: 32.416 ms 8. iWelt AG (Eibelstadt) [103.95 km]: 16.304 ms 9. Kroell Systems GbR. (Eitorf) [113.61 km]: 13.737 ms 10. bc-networks (Ludwigsburg) [140.89 km]: 16.686 ms 11. NetCologne (Cologne) [152.54 km]: 12.597 ms 12. hotspot.koeln (Cologne) [152.54 km]: 21.709 ms 13. KUES DATA GmbH (Losheim am See) [154.52 km]: 21.967 ms 14. intersaar GmbH (Saarbrucken) [156.65 km]: 16.956 ms 15. TBits.net GmbH (Alfdorf) [159.96 km]: 17.301 ms Testing upload speeds 1. Neon IT Kevin Wendel (Riedstadt): ......................... 79.43 Mbit/s 2. PfalzKom (Ludwigshafen): ......................... 290.34 Mbit/s 3. TWL-KOM (Ludwigshafen): ......................... 241.87 Mbit/s 4. KEVAG Telekom GmbH (Koblenz): ......................... 367.97 Mbit/s 5. HillCom Solutions (Alsfeld): ......................... 68.73 Mbit/s 6. www.Wint.global (Waghaeusel): ......................... 130.13 Mbit/s 7. Mobile Breitbandnetze GmbH (Freisbach): ......................... 16.55 Mbit/s 8. iWelt AG (Eibelstadt): ......................... 302.33 Mbit/s 9. Kroell Systems GbR. (Eitorf): ......................... 347.85 Mbit/s 10. bc-networks (Ludwigsburg): ......................... 330.88 Mbit/s 11. NetCologne (Cologne): ......................... 101.90 Mbit/s 12. hotspot.koeln (Cologne): ......................... 318.82 Mbit/s 13. KUES DATA GmbH (Losheim am See): ......................... 219.13 Mbit/s 14. intersaar GmbH (Saarbrucken): ......................... 66.69 Mbit/s 15. TBits.net GmbH (Alfdorf): ......................... 32.03 Mbit/s Average upload speed is 194.31 Mbit/s