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-OoZtms/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-OoZtms/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-OoZtms/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-OoZtms/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-OoZtms/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-OoZtms/byte-unixbench/UnixBench"
sh: 1: 3dinfo: not found
# # # # # # # ##### ###### # # #### # #
# # ## # # # # # # # ## # # # # #
# # # # # # ## ##### ##### # # # # ######
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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: scw-1819b7: GNU/Linux
OS: GNU/Linux -- 4.9.23-std-1 -- #1 SMP Mon Apr 24 13:18:14 UTC 2017
Machine: aarch64 (aarch64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
21:08:30 up 15 min, 1 user, load average: 7.08, 4.67, 2.14; runlevel 2017-06-19
------------------------------------------------------------------------
Benchmark Run: Mon Jun 19 2017 21:08:30 - 21:36:29
0 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 8401579.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1722.4 MWIPS (10.2 s, 7 samples)
Execl Throughput 1129.1 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 154605.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 48151.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 312734.4 KBps (30.0 s, 2 samples)
Pipe Throughput 407234.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 25745.2 lps (10.0 s, 7 samples)
Process Creation 2287.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2617.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 775.7 lpm (60.1 s, 2 samples)
System Call Overhead 941461.9 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8401579.8 719.9
Double-Precision Whetstone 55.0 1722.4 313.2
Execl Throughput 43.0 1129.1 262.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 154605.7 390.4
File Copy 256 bufsize 500 maxblocks 1655.0 48151.0 290.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 312734.4 539.2
Pipe Throughput 12440.0 407234.6 327.4
Pipe-based Context Switching 4000.0 25745.2 64.4
Process Creation 126.0 2287.3 181.5
Shell Scripts (1 concurrent) 42.4 2617.0 617.2
Shell Scripts (8 concurrent) 6.0 775.7 1292.9
System Call Overhead 15000.0 941461.9 627.6
========
System Benchmarks Index Score 371.7
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, 11.984 s, 179 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, 12.4606 s, 172 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=18631: Mon Jun 19 21:05:18 2017
read : io=38746MB, bw=661230KB/s, iops=165307, runt= 60003msec
clat (usec): min=3, max=46963, avg=42.49, stdev=325.51
lat (usec): min=3, max=46963, avg=43.11, stdev=331.03
clat percentiles (usec):
| 1.00th=[ 5], 5.00th=[ 6], 10.00th=[ 6], 20.00th=[ 6],
| 30.00th=[ 6], 40.00th=[ 6], 50.00th=[ 6], 60.00th=[ 7],
| 70.00th=[ 9], 80.00th=[ 12], 90.00th=[ 14], 95.00th=[ 422],
| 99.00th=[ 540], 99.50th=[ 580], 99.90th=[ 1064], 99.95th=[10816],
| 99.99th=[12096]
bw (KB /s): min= 4960, max=221784, per=12.39%, avg=81898.51, stdev=89495.49
lat (usec) : 4=0.01%, 10=72.07%, 20=21.41%, 50=0.75%, 100=0.36%
lat (usec) : 250=0.03%, 500=3.12%, 750=2.07%, 1000=0.07%
lat (msec) : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.06%, 50=0.01%
cpu : usr=8.48%, sys=23.47%, ctx=542113, majf=0, minf=127
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=9918947/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=38746MB, aggrb=661230KB/s, minb=661230KB/s, maxb=661230KB/s, mint=60003msec, maxt=60003msec
Disk stats (read/write):
vda: ios=524288/44, merge=0/84, ticks=208876/172, in_queue=208724, util=56.92%
./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=18644: Mon Jun 19 21:06:18 2017
read : io=3824.4MB, bw=65262KB/s, iops=16315, runt= 60007msec
clat (usec): min=169, max=73840, avg=476.17, stdev=185.38
lat (usec): min=169, max=73843, avg=476.93, stdev=185.53
clat percentiles (usec):
| 1.00th=[ 362], 5.00th=[ 402], 10.00th=[ 414], 20.00th=[ 430],
| 30.00th=[ 442], 40.00th=[ 454], 50.00th=[ 462], 60.00th=[ 474],
| 70.00th=[ 486], 80.00th=[ 506], 90.00th=[ 532], 95.00th=[ 556],
| 99.00th=[ 740], 99.50th=[ 956], 99.90th=[ 2064], 99.95th=[ 2992],
| 99.99th=[ 6432]
bw (KB /s): min= 6, max= 9032, per=12.52%, avg=8170.97, stdev=846.04
lat (usec) : 250=0.03%, 500=77.96%, 750=21.03%, 1000=0.59%
lat (msec) : 2=0.29%, 4=0.08%, 10=0.03%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%
cpu : usr=3.07%, sys=14.66%, ctx=990165, majf=0, minf=132
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=979043/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=3824.4MB, aggrb=65261KB/s, minb=65261KB/s, maxb=65261KB/s, mint=60007msec, maxt=60007msec
Disk stats (read/write):
vda: ios=978234/0, merge=0/0, ticks=356688/0, in_queue=356616, util=99.23%
./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=18664: Mon Jun 19 21:08:19 2017
write: io=26567MB, bw=453359KB/s, iops=113339, runt= 60006msec
clat (usec): min=5, max=293335, avg=65.16, stdev=1028.11
lat (usec): min=5, max=293335, avg=65.69, stdev=1028.98
clat percentiles (usec):
| 1.00th=[ 6], 5.00th=[ 7], 10.00th=[ 8], 20.00th=[ 11],
| 30.00th=[ 18], 40.00th=[ 19], 50.00th=[ 21], 60.00th=[ 22],
| 70.00th=[ 25], 80.00th=[ 29], 90.00th=[ 34], 95.00th=[ 40],
| 99.00th=[ 91], 99.50th=[ 131], 99.90th=[17792], 99.95th=[23424],
| 99.99th=[35584]
bw (KB /s): min= 9163, max=123215, per=12.51%, avg=56712.54, stdev=16018.66
lat (usec) : 10=18.16%, 20=24.25%, 50=54.35%, 100=2.42%, 250=0.51%
lat (usec) : 500=0.03%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.01%, 4=0.01%, 10=0.05%, 20=0.11%, 50=0.09%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=6.80%, sys=31.59%, ctx=46894, majf=0, minf=129
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=6801069/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=26567MB, aggrb=453359KB/s, minb=453359KB/s, maxb=453359KB/s, mint=60006msec, maxt=60006msec
Disk stats (read/write):
vda: ios=0/70427, merge=0/404, ticks=0/1080468, in_queue=1080828, util=26.09%
./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=18654: Mon Jun 19 21:07:19 2017
write: io=664720KB, bw=11063KB/s, iops=2765, runt= 60086msec
clat (usec): min=279, max=559554, avg=2882.33, stdev=13473.05
lat (usec): min=280, max=559555, avg=2883.22, stdev=13473.06
clat percentiles (usec):
| 1.00th=[ 294], 5.00th=[ 298], 10.00th=[ 302], 20.00th=[ 306],
| 30.00th=[ 310], 40.00th=[ 318], 50.00th=[ 326], 60.00th=[ 334],
| 70.00th=[ 342], 80.00th=[ 358], 90.00th=[ 418], 95.00th=[ 5728],
| 99.00th=[76288], 99.50th=[79360], 99.90th=[82432], 99.95th=[211968],
| 99.99th=[288768]
bw (KB /s): min= 61, max= 2687, per=12.58%, avg=1391.49, stdev=479.54
lat (usec) : 500=91.44%, 750=1.83%, 1000=0.07%
lat (msec) : 2=0.04%, 4=0.82%, 10=1.04%, 20=0.50%, 50=1.94%
lat (msec) : 100=2.25%, 250=0.03%, 500=0.02%, 750=0.01%
cpu : usr=0.57%, sys=3.89%, ctx=339875, majf=0, minf=130
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=166180/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=664720KB, aggrb=11062KB/s, minb=11062KB/s, maxb=11062KB/s, mint=60086msec, maxt=60086msec
Disk stats (read/write):
vda: ios=0/166253, merge=0/2127, ticks=0/41940, in_queue=41948, util=65.53%
Downloaded 104857600 bytes in 1.948 sec Downloaded 104857600 bytes in 2.404 sec Downloaded 104857600 bytes in 2.118 sec Downloaded 104857600 bytes in 2.416 sec Downloaded 104857600 bytes in 1.934 sec Finished! Average download speed is 369.69 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]: 7.574 ms 2. Ikoula (Reims) [131.50 km]: 22.598 ms 3. LaFibre.info (Douai) [176.53 km]: 21.06 ms 4. MyTheValentinus (Roubaix) [213.32 km]: 7.798 ms 5. ePlay TV (Roubaix) [213.32 km]: 9.57 ms 6. AdvancedFight (Roubaix) [213.32 km]: 10.669 ms 7. media-upload.net (Roubaix) [213.32 km]: 17.927 ms 8. Louis Mylle (Wijtschate) [217.88 km]: 46.914 ms 9. Matthews Tech (Gravelines) [237.06 km]: 33.408 ms 10. Magic-VPN (Gravelines) [237.06 km]: 332.707 ms 11. CloudConnX (Eastbourne) [258.84 km]: 863.184 ms 12. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 28.049 ms 13. Combell (Brussels) [264.26 km]: 19.413 ms 14. Orange Belgium (Brussels) [264.26 km]: 20.389 ms 15. Riffle Media BVBA (Brussels) [264.26 km]: 11.62 ms Testing upload speeds 1. iperf.fr (Rouen): ......................... 316.36 Mbit/s 2. Ikoula (Reims): ......................... 332.66 Mbit/s 3. LaFibre.info (Douai): ......................... 330.28 Mbit/s 4. MyTheValentinus (Roubaix): ......................... 330.00 Mbit/s 5. ePlay TV (Roubaix): ......................... 135.86 Mbit/s 6. AdvancedFight (Roubaix): ......................... 157.72 Mbit/s 7. media-upload.net (Roubaix): ......................... 78.58 Mbit/s 8. Louis Mylle (Wijtschate): ......................... 21.45 Mbit/s 9. Matthews Tech (Gravelines): ......................... 297.13 Mbit/s 10. Magic-VPN (Gravelines): ......................... 194.97 Mbit/s 11. CloudConnX (Eastbourne): ......................... 83.10 Mbit/s 12. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 53.27 Mbit/s 13. Combell (Brussels): ......................... 163.88 Mbit/s 14. Orange Belgium (Brussels): ......................... 253.69 Mbit/s 15. Riffle Media BVBA (Brussels): ......................... 120.32 Mbit/s Average upload speed is 191.29 Mbit/s