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-nB0umi/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-nB0umi/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-nB0umi/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-nB0umi/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-nB0umi/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-nB0umi/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: Serverscope: 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")
19:21:37 up 15 min, 1 user, load average: 7.04, 4.72, 2.16; runlevel 2017-06-22
------------------------------------------------------------------------
Benchmark Run: Thu Jun 22 2017 19:21:37 - 19:49:36
0 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 8387871.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1707.7 MWIPS (10.1 s, 7 samples)
Execl Throughput 971.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 148366.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 45534.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 297764.8 KBps (30.0 s, 2 samples)
Pipe Throughput 403143.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 29879.7 lps (10.0 s, 7 samples)
Process Creation 2179.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2101.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 786.9 lpm (60.0 s, 2 samples)
System Call Overhead 930542.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 8387871.0 718.8
Double-Precision Whetstone 55.0 1707.7 310.5
Execl Throughput 43.0 971.0 225.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 148366.7 374.7
File Copy 256 bufsize 500 maxblocks 1655.0 45534.7 275.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 297764.8 513.4
Pipe Throughput 12440.0 403143.8 324.1
Pipe-based Context Switching 4000.0 29879.7 74.7
Process Creation 126.0 2179.7 173.0
Shell Scripts (1 concurrent) 42.4 2101.4 495.6
Shell Scripts (8 concurrent) 6.0 786.9 1311.5
System Call Overhead 15000.0 930542.4 620.4
========
System Benchmarks Index Score 358.5
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, 2.0 GiB) copied, 11.7658 s, 183 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, 12.2697 s, 175 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=18709: Thu Jun 22 19:18:23 2017
read : io=52107MB, bw=889243KB/s, iops=222310, runt= 60003msec
clat (usec): min=4, max=28145, avg=32.10, stdev=246.27
lat (usec): min=4, max=28145, avg=32.47, stdev=248.57
clat percentiles (usec):
| 1.00th=[ 11], 5.00th=[ 12], 10.00th=[ 12], 20.00th=[ 12],
| 30.00th=[ 12], 40.00th=[ 12], 50.00th=[ 13], 60.00th=[ 13],
| 70.00th=[ 13], 80.00th=[ 13], 90.00th=[ 15], 95.00th=[ 19],
| 99.00th=[ 386], 99.50th=[ 406], 99.90th=[ 580], 99.95th=[ 836],
| 99.99th=[12224]
bw (KB /s): min= 7272, max=255248, per=12.45%, avg=110678.94, stdev=96101.35
lat (usec) : 10=0.14%, 20=94.91%, 50=0.35%, 100=0.39%, 250=0.26%
lat (usec) : 500=3.82%, 750=0.07%, 1000=0.01%
lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.03%, 50=0.01%
cpu : usr=9.64%, sys=43.33%, ctx=540502, majf=0, minf=124
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=13339315/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=52107MB, aggrb=889243KB/s, minb=889243KB/s, maxb=889243KB/s, mint=60003msec, maxt=60003msec
Disk stats (read/write):
vda: ios=524288/64, merge=0/95, ticks=147556/192, in_queue=147604, util=43.05%
./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=18746: Thu Jun 22 19:19:23 2017
read : io=5078.3MB, bw=86663KB/s, iops=21665, runt= 60004msec
clat (usec): min=119, max=17228, avg=356.33, stdev=71.21
lat (usec): min=120, max=17230, avg=357.33, stdev=73.11
clat percentiles (usec):
| 1.00th=[ 247], 5.00th=[ 290], 10.00th=[ 310], 20.00th=[ 326],
| 30.00th=[ 334], 40.00th=[ 338], 50.00th=[ 346], 60.00th=[ 358],
| 70.00th=[ 366], 80.00th=[ 374], 90.00th=[ 406], 95.00th=[ 442],
| 99.00th=[ 644], 99.50th=[ 676], 99.90th=[ 964], 99.95th=[ 1020],
| 99.99th=[ 1368]
bw (KB /s): min= 7, max=12232, per=12.50%, avg=10835.15, stdev=1084.82
lat (usec) : 250=1.16%, 500=96.62%, 750=2.00%, 1000=0.15%
lat (msec) : 2=0.06%, 4=0.01%, 10=0.01%, 20=0.01%
cpu : usr=3.81%, sys=18.39%, ctx=1318299, majf=0, minf=128
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=1300036/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=5078.3MB, aggrb=86663KB/s, minb=86663KB/s, maxb=86663KB/s, mint=60004msec, maxt=60004msec
Disk stats (read/write):
vda: ios=1298885/0, merge=0/0, ticks=346188/0, in_queue=345484, util=99.40%
./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=18766: Thu Jun 22 19:21:24 2017
write: io=28050MB, bw=478696KB/s, iops=119674, runt= 60004msec
clat (usec): min=5, max=409920, avg=62.45, stdev=839.92
lat (usec): min=5, max=409920, avg=62.93, stdev=840.18
clat percentiles (usec):
| 1.00th=[ 7], 5.00th=[ 8], 10.00th=[ 9], 20.00th=[ 20],
| 30.00th=[ 24], 40.00th=[ 27], 50.00th=[ 29], 60.00th=[ 30],
| 70.00th=[ 32], 80.00th=[ 40], 90.00th=[ 57], 95.00th=[ 66],
| 99.00th=[ 149], 99.50th=[ 209], 99.90th=[11072], 99.95th=[15808],
| 99.99th=[24448]
bw (KB /s): min=13383, max=115304, per=12.56%, avg=60118.79, stdev=13042.48
lat (usec) : 10=11.95%, 20=5.54%, 50=68.72%, 100=11.99%, 250=1.37%
lat (usec) : 500=0.10%, 750=0.03%, 1000=0.02%
lat (msec) : 2=0.03%, 4=0.02%, 10=0.08%, 20=0.12%, 50=0.03%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=7.53%, sys=49.22%, ctx=266495, 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=7180921/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=28050MB, aggrb=478696KB/s, minb=478696KB/s, maxb=478696KB/s, mint=60004msec, maxt=60004msec
Disk stats (read/write):
vda: ios=0/73104, merge=0/417, ticks=0/1098492, in_queue=1107304, util=24.54%
./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=18756: Thu Jun 22 19:20:24 2017
write: io=778128KB, bw=12950KB/s, iops=3237, runt= 60088msec
clat (usec): min=220, max=547324, avg=2460.17, stdev=12514.90
lat (usec): min=222, max=547325, avg=2461.07, stdev=12514.93
clat percentiles (usec):
| 1.00th=[ 245], 5.00th=[ 247], 10.00th=[ 249], 20.00th=[ 251],
| 30.00th=[ 253], 40.00th=[ 258], 50.00th=[ 262], 60.00th=[ 282],
| 70.00th=[ 290], 80.00th=[ 306], 90.00th=[ 366], 95.00th=[ 2832],
| 99.00th=[69120], 99.50th=[74240], 99.90th=[77312], 99.95th=[84480],
| 99.99th=[309248]
bw (KB /s): min= 25, max= 2962, per=12.60%, avg=1631.47, stdev=524.35
lat (usec) : 250=17.43%, 500=75.87%, 750=1.59%, 1000=0.07%
lat (msec) : 2=0.01%, 4=0.33%, 10=0.44%, 20=0.47%, 50=1.58%
lat (msec) : 100=2.16%, 250=0.01%, 500=0.03%, 750=0.01%
cpu : usr=0.48%, sys=4.35%, ctx=396255, majf=0, minf=131
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=194532/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=778128KB, aggrb=12949KB/s, minb=12949KB/s, maxb=12949KB/s, mint=60088msec, maxt=60088msec
Disk stats (read/write):
vda: ios=0/194629, merge=0/2240, ticks=0/49548, in_queue=49516, util=77.50%
Downloaded 104857600 bytes in 1.959 sec Downloaded 104857600 bytes in 2.172 sec Downloaded 104857600 bytes in 2.036 sec Downloaded 104857600 bytes in 2.144 sec Downloaded 104857600 bytes in 2.220 sec Finished! Average download speed is 379.83 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]: 8.347 ms 2. Ikoula (Reims) [131.50 km]: 20.964 ms 3. LaFibre.info (Douai) [176.53 km]: 7.897 ms 4. MyTheValentinus (Roubaix) [213.32 km]: 7.483 ms 5. media-upload.net (Roubaix) [213.32 km]: 16.333 ms 6. AdvancedFight (Roubaix) [213.32 km]: 9.014 ms 7. ePlay TV (Roubaix) [213.32 km]: 11.931 ms 8. Matthews Tech (Gravelines) [237.06 km]: 37.311 ms 9. Magic-VPN (Gravelines) [237.06 km]: 10.104 ms 10. CloudConnX (Eastbourne) [258.84 km]: 30.946 ms 11. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 77.015 ms 12. Combell (Brussels) [264.26 km]: 19.531 ms 13. Orange Belgium (Brussels) [264.26 km]: 18.984 ms 14. Riffle Media BVBA (Brussels) [264.26 km]: 12.838 ms 15. Proximus (Brussels) [264.26 km]: 11.269 ms Testing upload speeds 1. iperf.fr (Rouen): ......................... 236.83 Mbit/s 2. Ikoula (Reims): ......................... 247.91 Mbit/s 3. LaFibre.info (Douai): ......................... 243.26 Mbit/s 4. MyTheValentinus (Roubaix): ......................... 242.39 Mbit/s 5. media-upload.net (Roubaix): ......................... 202.12 Mbit/s 6. AdvancedFight (Roubaix): ......................... 147.04 Mbit/s 7. ePlay TV (Roubaix): ......................... 249.38 Mbit/s 8. Matthews Tech (Gravelines): ......................... 233.51 Mbit/s 9. Magic-VPN (Gravelines): ......................... 194.08 Mbit/s 10. CloudConnX (Eastbourne): ......................... 33.84 Mbit/s 11. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 51.98 Mbit/s 12. Combell (Brussels): ......................... 151.98 Mbit/s 13. Orange Belgium (Brussels): ......................... 221.87 Mbit/s 14. Riffle Media BVBA (Brussels): ......................... 115.26 Mbit/s 15. Proximus (Brussels): ......................... 246.73 Mbit/s Average upload speed is 187.88 Mbit/s