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-wUJfuK/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-wUJfuK/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-wUJfuK/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-wUJfuK/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-wUJfuK/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-wUJfuK/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-983361: 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")
02:15:41 up 2:09, 1 user, load average: 6.83, 4.70, 2.09; runlevel 2017-07-03
------------------------------------------------------------------------
Benchmark Run: Mon Jul 03 2017 02:15:41 - 02:43:38
0 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 8325810.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1707.4 MWIPS (10.1 s, 7 samples)
Execl Throughput 1023.3 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 159628.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 49043.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 365800.7 KBps (30.0 s, 2 samples)
Pipe Throughput 407889.2 lps (10.0 s, 7 samples)
Pipe-based Context Switching 32239.0 lps (10.0 s, 7 samples)
Process Creation 2126.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2295.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 676.5 lpm (60.1 s, 2 samples)
System Call Overhead 937884.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8325810.8 713.4
Double-Precision Whetstone 55.0 1707.4 310.4
Execl Throughput 43.0 1023.3 238.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 159628.9 403.1
File Copy 256 bufsize 500 maxblocks 1655.0 49043.5 296.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 365800.7 630.7
Pipe Throughput 12440.0 407889.2 327.9
Pipe-based Context Switching 4000.0 32239.0 80.6
Process Creation 126.0 2126.0 168.7
Shell Scripts (1 concurrent) 42.4 2295.4 541.4
Shell Scripts (8 concurrent) 6.0 676.5 1127.4
System Call Overhead 15000.0 937884.7 625.3
========
System Benchmarks Index Score 370.8
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, 11.2544 s, 191 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, 11.1854 s, 192 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=9684: Mon Jul 3 02:12:25 2017
read : io=22269MB, bw=380040KB/s, iops=95009, runt= 60002msec
clat (usec): min=5, max=25740, avg=78.67, stdev=187.09
lat (usec): min=5, max=25740, avg=79.15, stdev=187.60
clat percentiles (usec):
| 1.00th=[ 7], 5.00th=[ 9], 10.00th=[ 12], 20.00th=[ 12],
| 30.00th=[ 13], 40.00th=[ 13], 50.00th=[ 14], 60.00th=[ 14],
| 70.00th=[ 15], 80.00th=[ 18], 90.00th=[ 306], 95.00th=[ 374],
| 99.00th=[ 676], 99.50th=[ 892], 99.90th=[ 1704], 99.95th=[ 2288],
| 99.99th=[ 5024]
bw (KB /s): min= 2616, max=240504, per=12.41%, avg=47176.07, stdev=78618.78
lat (usec) : 10=5.37%, 20=75.44%, 50=0.66%, 100=0.73%, 250=2.13%
lat (usec) : 500=13.30%, 750=1.59%, 1000=0.41%
lat (msec) : 2=0.30%, 4=0.05%, 10=0.01%, 20=0.01%, 50=0.01%
cpu : usr=7.94%, sys=27.16%, ctx=1049586, majf=4, minf=720
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=5700783/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=22269MB, aggrb=380039KB/s, minb=380039KB/s, maxb=380039KB/s, mint=60002msec, maxt=60002msec
Disk stats (read/write):
vda: ios=995515/28, merge=0/29, ticks=192664/12, in_queue=191612, util=98.28%
./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=9706: Mon Jul 3 02:13:25 2017
read : io=5382.2MB, bw=91853KB/s, iops=22963, runt= 60001msec
clat (usec): min=103, max=24909, avg=333.43, stdev=132.13
lat (usec): min=104, max=24910, avg=334.41, stdev=132.82
clat percentiles (usec):
| 1.00th=[ 217], 5.00th=[ 241], 10.00th=[ 266], 20.00th=[ 286],
| 30.00th=[ 298], 40.00th=[ 302], 50.00th=[ 314], 60.00th=[ 322],
| 70.00th=[ 334], 80.00th=[ 350], 90.00th=[ 410], 95.00th=[ 494],
| 99.00th=[ 708], 99.50th=[ 900], 99.90th=[ 1208], 99.95th=[ 1496],
| 99.99th=[ 4048]
bw (KB /s): min= 1088, max=12888, per=12.50%, avg=11485.68, stdev=1919.17
lat (usec) : 250=6.53%, 500=88.62%, 750=3.97%, 1000=0.67%
lat (msec) : 2=0.18%, 4=0.02%, 10=0.01%, 20=0.01%, 50=0.01%
cpu : usr=4.67%, sys=16.96%, ctx=1425915, 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=1377818/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=5382.2MB, aggrb=91853KB/s, minb=91853KB/s, maxb=91853KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
vda: ios=1376564/30, merge=0/28, ticks=300564/8, in_queue=299136, util=99.38%
./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=9762: Mon Jul 3 02:15:26 2017
write: io=23382MB, bw=398969KB/s, iops=99742, runt= 60013msec
clat (usec): min=5, max=424282, avg=75.04, stdev=1272.73
lat (usec): min=6, max=424283, avg=75.52, stdev=1273.23
clat percentiles (usec):
| 1.00th=[ 7], 5.00th=[ 8], 10.00th=[ 8], 20.00th=[ 10],
| 30.00th=[ 14], 40.00th=[ 20], 50.00th=[ 21], 60.00th=[ 22],
| 70.00th=[ 23], 80.00th=[ 26], 90.00th=[ 32], 95.00th=[ 39],
| 99.00th=[ 106], 99.50th=[ 197], 99.90th=[20352], 99.95th=[26496],
| 99.99th=[39680]
bw (KB /s): min= 7825, max=92296, per=12.53%, avg=49971.95, stdev=10830.33
lat (usec) : 10=19.42%, 20=18.50%, 50=59.66%, 100=1.34%, 250=0.63%
lat (usec) : 500=0.05%, 750=0.02%, 1000=0.01%
lat (msec) : 2=0.04%, 4=0.05%, 10=0.07%, 20=0.11%, 50=0.10%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=5.66%, sys=28.44%, ctx=49560, 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=0/w=5985836/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=23382MB, aggrb=398969KB/s, minb=398969KB/s, maxb=398969KB/s, mint=60013msec, maxt=60013msec
Disk stats (read/write):
vda: ios=86/371048, merge=0/1935, ticks=148/3734752, in_queue=3735872, util=73.66%
./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=9736: Mon Jul 3 02:14:26 2017
write: io=808860KB, bw=13479KB/s, iops=3369, runt= 60009msec
clat (usec): min=243, max=277746, avg=2362.75, stdev=10716.15
lat (usec): min=244, max=277747, avg=2363.62, stdev=10716.16
clat percentiles (usec):
| 1.00th=[ 251], 5.00th=[ 255], 10.00th=[ 258], 20.00th=[ 258],
| 30.00th=[ 262], 40.00th=[ 266], 50.00th=[ 274], 60.00th=[ 290],
| 70.00th=[ 302], 80.00th=[ 318], 90.00th=[ 382], 95.00th=[ 3760],
| 99.00th=[74240], 99.50th=[77312], 99.90th=[80384], 99.95th=[81408],
| 99.99th=[86528]
bw (KB /s): min= 72, max= 3135, per=12.50%, avg=1685.05, stdev=527.45
lat (usec) : 250=0.25%, 500=92.19%, 750=0.15%, 1000=0.01%
lat (msec) : 2=0.01%, 4=2.67%, 10=0.40%, 20=0.79%, 50=1.65%
lat (msec) : 100=1.88%, 250=0.01%, 500=0.01%
cpu : usr=0.72%, sys=4.34%, ctx=414176, majf=0, minf=125
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=202215/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=808860KB, aggrb=13478KB/s, minb=13478KB/s, maxb=13478KB/s, mint=60009msec, maxt=60009msec
Disk stats (read/write):
vda: ios=10/202145, merge=0/2310, ticks=0/44976, in_queue=44868, util=71.56%
Downloaded 104857600 bytes in 1.778 sec Downloaded 104857600 bytes in 1.847 sec Downloaded 104857600 bytes in 1.077 sec Downloaded 104857600 bytes in 2.314 sec Downloaded 104857600 bytes in 2.243 sec Finished! Average download speed is 432.01 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]: 7.223 ms 2. Ikoula (Reims) [131.50 km]: 8.775 ms 3. LaFibre.info (Douai) [176.53 km]: 6.816 ms 4. MyTheValentinus (Roubaix) [213.32 km]: 9.8 ms 5. ePlay TV (Roubaix) [213.32 km]: 9.223 ms 6. media-upload.net (Roubaix) [213.32 km]: 30.264 ms 7. Matthews Tech (Gravelines) [237.06 km]: 31.83 ms 8. Magic-VPN (Gravelines) [237.06 km]: 9.479 ms 9. CloudConnX (Eastbourne) [258.84 km]: 27.736 ms 10. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 22.49 ms 11. Combell (Brussels) [264.26 km]: 21.671 ms 12. Orange Belgium (Brussels) [264.26 km]: 20.369 ms 13. Riffle Media BVBA (Brussels) [264.26 km]: 13.123 ms 14. Proximus (Brussels) [264.26 km]: 11.545 ms 15. SKSGroup (Brussels) [264.26 km]: 16.174 ms Testing upload speeds 1. iperf.fr (Rouen): ......................... 220.83 Mbit/s 2. Ikoula (Reims): ......................... 224.18 Mbit/s 3. LaFibre.info (Douai): ......................... 233.83 Mbit/s 4. MyTheValentinus (Roubaix): ......................... 220.61 Mbit/s 5. ePlay TV (Roubaix): ......................... 173.60 Mbit/s 6. media-upload.net (Roubaix): ......................... 204.97 Mbit/s 7. Matthews Tech (Gravelines): ......................... 213.68 Mbit/s 8. Magic-VPN (Gravelines): ......................... 204.41 Mbit/s 9. CloudConnX (Eastbourne): ......................... 182.72 Mbit/s 10. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 143.95 Mbit/s 11. Combell (Brussels): ......................... 143.81 Mbit/s 12. Orange Belgium (Brussels): ......................... 231.55 Mbit/s 13. Riffle Media BVBA (Brussels): ......................... 106.78 Mbit/s 14. Proximus (Brussels): ......................... 241.33 Mbit/s 15. SKSGroup (Brussels): ......................... 172.53 Mbit/s Average upload speed is 194.58 Mbit/s