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-Twzhwo/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-Twzhwo/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-Twzhwo/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-Twzhwo/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-Twzhwo/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-Twzhwo/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: localhost: GNU/Linux
OS: GNU/Linux -- 4.9.7-x86_64-linode80 -- #2 SMP Thu Feb 2 15:43:55 EST 2017
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.3 bogomips)
x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
20:06:50 up 35 min, 1 user, load average: 8.71, 4.89, 2.07; runlevel 2017-04-05
------------------------------------------------------------------------
Benchmark Run: Wed Apr 05 2017 20:06:50 - 20:35:01
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 28527479.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3097.5 MWIPS (9.9 s, 7 samples)
Execl Throughput 4582.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1039652.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 316419.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1523262.5 KBps (30.0 s, 2 samples)
Pipe Throughput 2387514.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 292874.6 lps (10.0 s, 7 samples)
Process Creation 11169.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7474.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 938.0 lpm (60.0 s, 2 samples)
System Call Overhead 3355147.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 28527479.5 2444.5
Double-Precision Whetstone 55.0 3097.5 563.2
Execl Throughput 43.0 4582.4 1065.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 1039652.9 2625.4
File Copy 256 bufsize 500 maxblocks 1655.0 316419.6 1911.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1523262.5 2626.3
Pipe Throughput 12440.0 2387514.7 1919.2
Pipe-based Context Switching 4000.0 292874.6 732.2
Process Creation 126.0 11169.1 886.4
Shell Scripts (1 concurrent) 42.4 7474.5 1762.9
Shell Scripts (8 concurrent) 6.0 938.0 1563.3
System Call Overhead 15000.0 3355147.0 2236.8
========
System Benchmarks Index Score 1517.0
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, 4.26562 s, 503 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, 3.50138 s, 613 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=27862: Wed Apr 5 20:03:46 2017
read : io=4713.3MB, bw=80438KB/s, iops=20109, runt= 60001msec
clat (usec): min=1, max=101158, avg=360.85, stdev=835.91
lat (usec): min=1, max=101158, avg=364.69, stdev=838.15
clat percentiles (usec):
| 1.00th=[ 3], 5.00th=[ 80], 10.00th=[ 102], 20.00th=[ 131],
| 30.00th=[ 155], 40.00th=[ 185], 50.00th=[ 223], 60.00th=[ 278],
| 70.00th=[ 366], 80.00th=[ 506], 90.00th=[ 756], 95.00th=[ 1032],
| 99.00th=[ 1912], 99.50th=[ 2448], 99.90th=[ 4080], 99.95th=[ 5152],
| 99.99th=[14912]
bw (KB /s): min= 5976, max=18008, per=12.51%, avg=10061.94, stdev=1269.18
lat (usec) : 2=0.03%, 4=2.40%, 10=1.01%, 20=0.07%, 50=0.03%
lat (usec) : 100=5.68%, 250=46.10%, 500=24.44%, 750=10.08%, 1000=4.84%
lat (msec) : 2=4.45%, 4=0.77%, 10=0.09%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=1.20%, sys=8.55%, ctx=1335025, majf=0, minf=82
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=1206592/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=4713.3MB, aggrb=80438KB/s, minb=80438KB/s, maxb=80438KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
sda: ios=1158837/6, merge=0/3, ticks=164823/0, in_queue=164123, util=86.00%
./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=27872: Wed Apr 5 20:04:47 2017
read : io=5480.3MB, bw=93526KB/s, iops=23381, runt= 60002msec
clat (usec): min=39, max=102060, avg=306.81, stdev=733.27
lat (usec): min=39, max=102061, avg=310.09, stdev=735.59
clat percentiles (usec):
| 1.00th=[ 70], 5.00th=[ 89], 10.00th=[ 103], 20.00th=[ 124],
| 30.00th=[ 143], 40.00th=[ 163], 50.00th=[ 189], 60.00th=[ 227],
| 70.00th=[ 286], 80.00th=[ 394], 90.00th=[ 628], 95.00th=[ 876],
| 99.00th=[ 1640], 99.50th=[ 2064], 99.90th=[ 3664], 99.95th=[ 4576],
| 99.99th=[11200]
bw (KB /s): min= 5052, max=16296, per=12.50%, avg=11694.23, stdev=1642.67
lat (usec) : 50=0.01%, 100=8.63%, 250=56.05%, 500=20.76%, 750=7.50%
lat (usec) : 1000=3.33%
lat (msec) : 2=3.18%, 4=0.47%, 10=0.07%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=1.40%, sys=8.65%, ctx=1603281, majf=0, minf=82
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=1402944/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=5480.3MB, aggrb=93526KB/s, minb=93526KB/s, maxb=93526KB/s, mint=60002msec, maxt=60002msec
Disk stats (read/write):
sda: ios=1401095/0, merge=0/0, ticks=180340/0, in_queue=179653, util=87.29%
./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=27895: Wed Apr 5 20:06:47 2017
write: io=26636MB, bw=454518KB/s, iops=113629, runt= 60010msec
clat (usec): min=1, max=96626, avg=61.05, stdev=1188.06
lat (usec): min=1, max=96627, avg=62.55, stdev=1220.86
clat percentiles (usec):
| 1.00th=[ 2], 5.00th=[ 2], 10.00th=[ 2], 20.00th=[ 2],
| 30.00th=[ 2], 40.00th=[ 2], 50.00th=[ 3], 60.00th=[ 3],
| 70.00th=[ 3], 80.00th=[ 3], 90.00th=[ 4], 95.00th=[ 4],
| 99.00th=[ 8], 99.50th=[ 21], 99.90th=[22912], 99.95th=[28800],
| 99.99th=[38656]
bw (KB /s): min= 4, max=80603, per=12.52%, avg=56917.56, stdev=9905.65
lat (usec) : 2=0.32%, 4=84.61%, 10=14.14%, 20=0.32%, 50=0.25%
lat (usec) : 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.01%, 4=0.01%, 10=0.05%, 20=0.11%, 50=0.13%
lat (msec) : 100=0.01%
cpu : usr=1.38%, sys=5.10%, ctx=44693, majf=0, minf=90
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=6818909/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=26636MB, aggrb=454518KB/s, minb=454518KB/s, maxb=454518KB/s, mint=60010msec, maxt=60010msec
Disk stats (read/write):
sda: ios=3/2143687, merge=0/215, ticks=0/2174186, in_queue=2167450, util=91.90%
./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=27882: Wed Apr 5 20:05:47 2017
write: io=1856.4MB, bw=31681KB/s, iops=7920, runt= 60003msec
clat (usec): min=59, max=106766, avg=1005.32, stdev=5387.37
lat (usec): min=60, max=106767, avg=1005.86, stdev=5387.40
clat percentiles (usec):
| 1.00th=[ 67], 5.00th=[ 71], 10.00th=[ 76], 20.00th=[ 83],
| 30.00th=[ 91], 40.00th=[ 97], 50.00th=[ 104], 60.00th=[ 112],
| 70.00th=[ 122], 80.00th=[ 137], 90.00th=[ 175], 95.00th=[ 262],
| 99.00th=[32640], 99.50th=[35584], 99.90th=[45312], 99.95th=[49920],
| 99.99th=[63744]
bw (KB /s): min= 1563, max= 6936, per=12.51%, avg=3963.75, stdev=853.13
lat (usec) : 100=43.18%, 250=51.58%, 500=1.82%, 750=0.28%, 1000=0.14%
lat (msec) : 2=0.18%, 4=0.09%, 10=0.02%, 20=0.01%, 50=2.65%
lat (msec) : 100=0.05%, 250=0.01%
cpu : usr=0.68%, sys=2.83%, ctx=963312, majf=0, minf=89
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=475232/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=1856.4MB, aggrb=31680KB/s, minb=31680KB/s, maxb=31680KB/s, mint=60003msec, maxt=60003msec
Disk stats (read/write):
sda: ios=114/474917, merge=0/1829, ticks=4287/41813, in_queue=45940, util=64.10%
Downloaded 104857600 bytes in 1.364 sec Downloaded 104857600 bytes in 0.680 sec Downloaded 104857600 bytes in 0.858 sec Downloaded 104857600 bytes in 0.564 sec Downloaded 104857600 bytes in 1.234 sec Finished! Average download speed is 851.06 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Linode ... Selecting 15 servers that are not too close: 1. Sonic.net, Inc (San Jose, CA) [30.81 km]: 63.156 ms 2. Speedtest.net (San Jose, CA) [30.81 km]: 1800000.0 ms 3. Sneaker Server (San Jose, CA) [30.81 km]: 22.887 ms 4. DNASOLES (San Jose, CA) [30.81 km]: 56.659 ms 5. Speedtest.net (San Jose, CA) [30.81 km]: 1800000.0 ms 6. Fastmetrics Inc. (San Francisco, CA) [44.76 km]: 44.839 ms 7. Unwired (San Francisco, CA) [44.76 km]: 22.178 ms 8. AT&T (San Francisco, CA) [44.76 km]: 282.761 ms 9. Comcast (San Francisco, CA) [44.76 km]: 281.127 ms 10. Monkey Brains (San Francisco, CA) [44.76 km]: 35.758 ms 11. Race Communications (San Francisco, CA) [44.76 km]: 78.754 ms 12. Lude.Me (San Francisco, CA) [44.76 km]: 35.573 ms 13. Cruzio (Santa Cruz, CA) [66.28 km]: 22.626 ms 14. Velociter Wireless (Stockton, CA) [74.76 km]: 61.103 ms 15. Ayera Technologies, Inc. (Modesto, CA) [87.70 km]: 39.516 ms Testing upload speeds 1. Sonic.net, Inc (San Jose, CA): ......................... 435.99 Mbit/s 2. Speedtest.net (San Jose, CA): ......................... 199.21 Mbit/s 3. Sneaker Server (San Jose, CA): ......................... 319.59 Mbit/s 4. DNASOLES (San Jose, CA): ......................... 453.78 Mbit/s 5. Speedtest.net (San Jose, CA): ......................... 372.20 Mbit/s 6. Fastmetrics Inc. (San Francisco, CA): ......................... 544.57 Mbit/s 7. Unwired (San Francisco, CA): ......................... 523.92 Mbit/s 8. AT&T (San Francisco, CA): ......................... 517.21 Mbit/s 9. Comcast (San Francisco, CA): ......................... 542.30 Mbit/s 10. Monkey Brains (San Francisco, CA): ......................... 123.36 Mbit/s 11. Race Communications (San Francisco, CA): ......................... 411.48 Mbit/s 12. Lude.Me (San Francisco, CA): ......................... 264.96 Mbit/s 13. Cruzio (Santa Cruz, CA): ......................... 73.70 Mbit/s 14. Velociter Wireless (Stockton, CA): ......................... 192.45 Mbit/s 15. Ayera Technologies, Inc. (Modesto, CA): ......................... 214.18 Mbit/s Average upload speed is 345.93 Mbit/s