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-kBhHfY/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-kBhHfY/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-kBhHfY/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-kBhHfY/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-kBhHfY/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-kBhHfY/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: ubuntu-512mb-nyc3-01: GNU/Linux
OS: GNU/Linux -- 4.4.0-71-generic -- #92-Ubuntu SMP Fri Mar 24 12:59:01 UTC 2017
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2630L v2 @ 2.40GHz (4800.0 bogomips)
x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
14:04:58 up 31 min, 1 user, load average: 7.97, 5.03, 2.72; runlevel 2017-04-27
------------------------------------------------------------------------
Benchmark Run: Thu Apr 27 2017 14:04:58 - 14:32:56
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 23768675.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2606.7 MWIPS (9.7 s, 7 samples)
Execl Throughput 2999.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 605694.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 186800.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1286013.1 KBps (30.0 s, 2 samples)
Pipe Throughput 1698189.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 173171.7 lps (10.0 s, 7 samples)
Process Creation 8085.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4587.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 612.6 lpm (60.0 s, 2 samples)
System Call Overhead 2688051.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 23768675.8 2036.7
Double-Precision Whetstone 55.0 2606.7 474.0
Execl Throughput 43.0 2999.5 697.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 605694.7 1529.5
File Copy 256 bufsize 500 maxblocks 1655.0 186800.8 1128.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 1286013.1 2217.3
Pipe Throughput 12440.0 1698189.7 1365.1
Pipe-based Context Switching 4000.0 173171.7 432.9
Process Creation 126.0 8085.7 641.7
Shell Scripts (1 concurrent) 42.4 4587.3 1081.9
Shell Scripts (8 concurrent) 6.0 612.6 1021.0
System Call Overhead 15000.0 2688051.3 1792.0
========
System Benchmarks Index Score 1056.6
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, 5.9851 s, 359 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, 5.74696 s, 374 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=24356: Thu Apr 27 14:01:51 2017
read : io=5475.7MB, bw=93447KB/s, iops=23361, runt= 60003msec
clat (usec): min=2, max=84237, avg=335.83, stdev=460.34
lat (usec): min=2, max=84237, avg=336.46, stdev=460.59
clat percentiles (usec):
| 1.00th=[ 75], 5.00th=[ 108], 10.00th=[ 131], 20.00th=[ 163],
| 30.00th=[ 193], 40.00th=[ 225], 50.00th=[ 258], 60.00th=[ 298],
| 70.00th=[ 350], 80.00th=[ 418], 90.00th=[ 540], 95.00th=[ 716],
| 99.00th=[ 1608], 99.50th=[ 2224], 99.90th=[ 6368], 99.95th=[ 8256],
| 99.99th=[14784]
bw (KB /s): min= 5008, max=20280, per=12.50%, avg=11676.95, stdev=3061.54
lat (usec) : 4=0.01%, 10=0.02%, 20=0.03%, 50=0.07%, 100=3.52%
lat (usec) : 250=43.94%, 500=39.93%, 750=7.98%, 1000=1.98%
lat (msec) : 2=1.90%, 4=0.41%, 10=0.18%, 20=0.03%, 50=0.01%
lat (msec) : 100=0.01%
cpu : usr=2.29%, sys=8.46%, ctx=1416879, 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=1401773/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=5475.7MB, aggrb=93446KB/s, minb=93446KB/s, maxb=93446KB/s, mint=60003msec, maxt=60003msec
Disk stats (read/write):
vda: ios=1394926/42, merge=0/84, ticks=152192/36, in_queue=151312, util=91.56%
./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=24372: Thu Apr 27 14:02:51 2017
read : io=7445.9MB, bw=127073KB/s, iops=31768, runt= 60001msec
clat (usec): min=27, max=39003, avg=245.99, stdev=262.09
lat (usec): min=27, max=39004, avg=246.50, stdev=262.32
clat percentiles (usec):
| 1.00th=[ 67], 5.00th=[ 92], 10.00th=[ 108], 20.00th=[ 133],
| 30.00th=[ 155], 40.00th=[ 177], 50.00th=[ 203], 60.00th=[ 233],
| 70.00th=[ 270], 80.00th=[ 322], 90.00th=[ 410], 95.00th=[ 498],
| 99.00th=[ 796], 99.50th=[ 1064], 99.90th=[ 2928], 99.95th=[ 4768],
| 99.99th=[ 9152]
bw (KB /s): min= 7065, max=27224, per=12.52%, avg=15910.34, stdev=3820.19
lat (usec) : 50=0.14%, 100=7.02%, 250=57.46%, 500=30.43%, 750=3.76%
lat (usec) : 1000=0.63%
lat (msec) : 2=0.39%, 4=0.10%, 10=0.06%, 20=0.01%, 50=0.01%
cpu : usr=2.85%, sys=8.53%, ctx=1916798, 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=1906125/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=7445.9MB, aggrb=127072KB/s, minb=127072KB/s, maxb=127072KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
vda: ios=1905044/50, merge=0/95, ticks=167840/44, in_queue=166872, util=95.91%
./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=24404: Thu Apr 27 14:04:52 2017
write: io=5246.6MB, bw=89462KB/s, iops=22365, runt= 60053msec
clat (usec): min=1, max=295986, avg=336.73, stdev=4310.97
lat (usec): min=1, max=295987, avg=339.18, stdev=4322.24
clat percentiles (usec):
| 1.00th=[ 3], 5.00th=[ 4], 10.00th=[ 4], 20.00th=[ 6],
| 30.00th=[ 7], 40.00th=[ 9], 50.00th=[ 11], 60.00th=[ 13],
| 70.00th=[ 16], 80.00th=[ 22], 90.00th=[ 30], 95.00th=[ 42],
| 99.00th=[ 8384], 99.50th=[16064], 99.90th=[65280], 99.95th=[96768],
| 99.99th=[166912]
bw (KB /s): min= 466, max=31811, per=12.71%, avg=11373.58, stdev=6303.71
lat (usec) : 2=0.01%, 4=3.35%, 10=40.73%, 20=31.68%, 50=20.56%
lat (usec) : 100=0.98%, 250=0.32%, 500=0.15%, 750=0.14%, 1000=0.13%
lat (msec) : 2=0.29%, 4=0.25%, 10=0.54%, 20=0.54%, 50=0.20%
lat (msec) : 100=0.11%, 250=0.05%, 500=0.01%
cpu : usr=1.11%, sys=4.39%, ctx=71902, majf=4, minf=103
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=1343118/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=5246.6MB, aggrb=89462KB/s, minb=89462KB/s, maxb=89462KB/s, mint=60053msec, maxt=60053msec
Disk stats (read/write):
vda: ios=865/796226, merge=0/2603, ticks=2468/5171420, in_queue=5173800, util=94.56%
./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=24388: Thu Apr 27 14:03:52 2017
write: io=483884KB, bw=8063.4KB/s, iops=2015, runt= 60010msec
clat (usec): min=129, max=193598, avg=3960.79, stdev=16335.59
lat (usec): min=129, max=193599, avg=3961.52, stdev=16335.69
clat percentiles (usec):
| 1.00th=[ 159], 5.00th=[ 183], 10.00th=[ 201], 20.00th=[ 233],
| 30.00th=[ 266], 40.00th=[ 318], 50.00th=[ 386], 60.00th=[ 438],
| 70.00th=[ 490], 80.00th=[ 572], 90.00th=[ 900], 95.00th=[ 5664],
| 99.00th=[85504], 99.50th=[98816], 99.90th=[136192], 99.95th=[146432],
| 99.99th=[171008]
bw (KB /s): min= 39, max= 2304, per=12.53%, avg=1010.20, stdev=372.46
lat (usec) : 250=25.41%, 500=46.08%, 750=16.57%, 1000=2.56%
lat (msec) : 2=2.89%, 4=1.06%, 10=0.67%, 20=0.08%, 50=0.10%
lat (msec) : 100=4.10%, 250=0.47%
cpu : usr=0.28%, sys=1.24%, ctx=248214, 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=120971/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=483884KB, aggrb=8063KB/s, minb=8063KB/s, maxb=8063KB/s, mint=60010msec, maxt=60010msec
Disk stats (read/write):
vda: ios=0/120945, merge=0/1922, ticks=0/52144, in_queue=52068, util=86.69%
Downloaded 104857600 bytes in 1.098 sec Downloaded 104857600 bytes in 1.015 sec Downloaded 104857600 bytes in 1.016 sec Downloaded 104857600 bytes in 1.021 sec Downloaded 104857600 bytes in 1.225 sec Finished! Average download speed is 744.19 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from DigitalOcean ... Selecting 15 servers that are not too close: 1. Webair.com (Garden City, NY) [42.17 km]: 16.689 ms 2. T-Mobile (Syosset, NY) [53.05 km]: 13.569 ms 3. Comcast (Plainfield, NJ) [53.35 km]: 13.744 ms 4. Hammer Fiber (Point Pleasant Beach, NJ) [82.74 km]: 16.729 ms 5. KamaTera INC (New Jersey, NJ) [89.19 km]: 18.453 ms 6. PenTeleData (Palmerton, PA) [124.69 km]: 13.172 ms 7. Wayne Highlands School District (Honesdale, PA) [125.14 km]: 45.339 ms 8. Hotwire Communications (Philadelphia, PA) [131.64 km]: 16.167 ms 9. Quonix, Inc. (Philadelphia, PA) [131.64 km]: 8.659 ms 10. School District of Philadelphia (Philadelphia, PA) [131.64 km]: 23.66 ms 11. T-Mobile (West Norriton, PA) [132.06 km]: 16.171 ms 12. Bstack Networks (Scranton, PA) [143.44 km]: 15.852 ms 13. NEPA Fiber (Wilkes-Barre, PA) [153.84 km]: 15.907 ms 14. Mid-Hudson Data Corp (Hudson, NY) [158.23 km]: 5.826 ms 15. Connecticut Education Network (Hartford, CT) [159.03 km]: 14.158 ms Testing upload speeds 1. Webair.com (Garden City, NY): ......................... 481.20 Mbit/s 2. T-Mobile (Syosset, NY): ......................... 169.28 Mbit/s 3. Comcast (Plainfield, NJ): ......................... 409.77 Mbit/s 4. Hammer Fiber (Point Pleasant Beach, NJ): ......................... 58.88 Mbit/s 5. KamaTera INC (New Jersey, NJ): ......................... 493.35 Mbit/s 6. PenTeleData (Palmerton, PA): ......................... 441.73 Mbit/s 7. Wayne Highlands School District (Honesdale, PA):......................... 376.38 Mbit/s 8. Hotwire Communications (Philadelphia, PA): ......................... 458.99 Mbit/s 9. Quonix, Inc. (Philadelphia, PA): ......................... 226.05 Mbit/s 10. School District of Philadelphia (Philadelphia, PA):......................... 77.05 Mbit/s 11. T-Mobile (West Norriton, PA): ......................... 483.78 Mbit/s 12. Bstack Networks (Scranton, PA): ......................... 85.42 Mbit/s 13. NEPA Fiber (Wilkes-Barre, PA): ......................... 471.13 Mbit/s 14. Mid-Hudson Data Corp (Hudson, NY): ......................... 378.49 Mbit/s 15. Connecticut Education Network (Hartford, CT):......................... 445.05 Mbit/s Average upload speed is 337.10 Mbit/s