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-CgWl9L/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-CgWl9L/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-CgWl9L/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-CgWl9L/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-CgWl9L/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-CgWl9L/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-1gb-nyc3-01: GNU/Linux
OS: GNU/Linux -- 4.4.0-93-generic -- #116-Ubuntu SMP Fri Aug 11 21:17:51 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
20:43:02 up 9 min, 1 user, load average: 8.08, 4.91, 2.14; runlevel 2017-09-16
------------------------------------------------------------------------
Benchmark Run: Sat Sep 16 2017 20:43:02 - 21:11:02
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 23300558.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2881.0 MWIPS (9.6 s, 7 samples)
Execl Throughput 2975.3 lps (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 562611.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 177126.1 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1165263.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1652079.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 219571.5 lps (10.0 s, 7 samples)
Process Creation 8976.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5561.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 749.1 lpm (60.1 s, 2 samples)
System Call Overhead 2938638.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 23300558.4 1996.6
Double-Precision Whetstone 55.0 2881.0 523.8
Execl Throughput 43.0 2975.3 691.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 562611.5 1420.7
File Copy 256 bufsize 500 maxblocks 1655.0 177126.1 1070.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 1165263.2 2009.1
Pipe Throughput 12440.0 1652079.8 1328.0
Pipe-based Context Switching 4000.0 219571.5 548.9
Process Creation 126.0 8976.0 712.4
Shell Scripts (1 concurrent) 42.4 5561.9 1311.8
Shell Scripts (8 concurrent) 6.0 749.1 1248.6
System Call Overhead 15000.0 2938638.3 1959.1
========
System Benchmarks Index Score 1114.8
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, 6.46191 s, 332 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, 6.69273 s, 321 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=18146: Sat Sep 16 20:39:57 2017
read : io=5463.3MB, bw=93230KB/s, iops=23307, runt= 60006msec
clat (usec): min=1, max=52551, avg=337.12, stdev=515.72
lat (usec): min=1, max=52552, avg=337.64, stdev=516.09
clat percentiles (usec):
| 1.00th=[ 4], 5.00th=[ 79], 10.00th=[ 124], 20.00th=[ 167],
| 30.00th=[ 199], 40.00th=[ 231], 50.00th=[ 266], 60.00th=[ 306],
| 70.00th=[ 354], 80.00th=[ 422], 90.00th=[ 548], 95.00th=[ 708],
| 99.00th=[ 1592], 99.50th=[ 2544], 99.90th=[ 6112], 99.95th=[ 8768],
| 99.99th=[17536]
bw (KB /s): min= 4192, max=20312, per=12.48%, avg=11633.19, stdev=2972.28
lat (usec) : 2=0.01%, 4=0.81%, 10=1.51%, 20=1.60%, 50=0.44%
lat (usec) : 100=2.10%, 250=38.94%, 500=41.70%, 750=8.57%, 1000=2.09%
lat (msec) : 2=1.51%, 4=0.49%, 10=0.19%, 20=0.03%, 50=0.01%
lat (msec) : 100=0.01%
cpu : usr=2.24%, sys=7.89%, ctx=1339330, 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=1398596/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=5463.3MB, aggrb=93230KB/s, minb=93230KB/s, maxb=93230KB/s, mint=60006msec, maxt=60006msec
Disk stats (read/write):
vda: ios=1335395/9, merge=0/5, ticks=184920/0, in_queue=184212, util=90.12%
./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=18156: Sat Sep 16 20:40:57 2017
read : io=6383.7MB, bw=108946KB/s, iops=27236, runt= 60001msec
clat (usec): min=27, max=36051, avg=286.70, stdev=386.84
lat (usec): min=27, max=36051, avg=287.20, stdev=387.21
clat percentiles (usec):
| 1.00th=[ 68], 5.00th=[ 95], 10.00th=[ 113], 20.00th=[ 143],
| 30.00th=[ 167], 40.00th=[ 195], 50.00th=[ 225], 60.00th=[ 262],
| 70.00th=[ 302], 80.00th=[ 362], 90.00th=[ 478], 95.00th=[ 612],
| 99.00th=[ 1144], 99.50th=[ 1720], 99.90th=[ 4960], 99.95th=[ 7072],
| 99.99th=[13888]
bw (KB /s): min= 5360, max=25920, per=12.51%, avg=13626.11, stdev=3728.87
lat (usec) : 50=0.08%, 100=6.06%, 250=51.06%, 500=34.01%, 750=6.03%
lat (usec) : 1000=1.42%
lat (msec) : 2=0.94%, 4=0.25%, 10=0.13%, 20=0.02%, 50=0.01%
cpu : usr=2.85%, sys=7.48%, ctx=1636448, 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=1634216/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=6383.7MB, aggrb=108945KB/s, minb=108945KB/s, maxb=108945KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
vda: ios=1633456/0, merge=0/0, ticks=189584/0, in_queue=188732, util=91.32%
./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=18176: Sat Sep 16 20:42:58 2017
write: io=19621MB, bw=334834KB/s, iops=83708, runt= 60004msec
clat (usec): min=1, max=391985, avg=81.73, stdev=1918.13
lat (usec): min=1, max=391986, avg=83.51, stdev=1934.63
clat percentiles (usec):
| 1.00th=[ 2], 5.00th=[ 3], 10.00th=[ 4], 20.00th=[ 4],
| 30.00th=[ 4], 40.00th=[ 5], 50.00th=[ 5], 60.00th=[ 5],
| 70.00th=[ 6], 80.00th=[ 6], 90.00th=[ 9], 95.00th=[ 11],
| 99.00th=[ 24], 99.50th=[ 956], 99.90th=[19840], 99.95th=[23680],
| 99.99th=[42752]
bw (KB /s): min= 2830, max=85704, per=12.66%, avg=42394.98, stdev=17453.28
lat (usec) : 2=0.02%, 4=9.79%, 10=82.14%, 20=6.79%, 50=0.62%
lat (usec) : 100=0.06%, 250=0.06%, 500=0.01%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.02%, 4=0.03%, 10=0.15%, 20=0.21%, 50=0.08%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=2.34%, sys=6.88%, ctx=50805, majf=0, minf=83
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=5022848/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=19621MB, aggrb=334834KB/s, minb=334834KB/s, maxb=334834KB/s, mint=60004msec, maxt=60004msec
Disk stats (read/write):
vda: ios=0/667402, merge=0/93330, ticks=0/5424328, in_queue=5424648, util=92.37%
./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=18166: Sat Sep 16 20:41:58 2017
write: io=476592KB, bw=7942.8KB/s, iops=1985, runt= 60009msec
clat (usec): min=142, max=229883, avg=4020.96, stdev=16757.29
lat (usec): min=143, max=229884, avg=4021.71, stdev=16757.34
clat percentiles (usec):
| 1.00th=[ 171], 5.00th=[ 189], 10.00th=[ 199], 20.00th=[ 223],
| 30.00th=[ 258], 40.00th=[ 338], 50.00th=[ 390], 60.00th=[ 430],
| 70.00th=[ 482], 80.00th=[ 588], 90.00th=[ 988], 95.00th=[ 5088],
| 99.00th=[88576], 99.50th=[99840], 99.90th=[132096], 99.95th=[146432],
| 99.99th=[209920]
bw (KB /s): min= 76, max= 1928, per=12.51%, avg=993.45, stdev=339.35
lat (usec) : 250=28.32%, 500=43.97%, 750=14.39%, 1000=3.39%
lat (msec) : 2=3.59%, 4=1.07%, 10=0.62%, 20=0.08%, 50=0.15%
lat (msec) : 100=3.91%, 250=0.51%
cpu : usr=0.28%, sys=1.23%, ctx=244023, 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=119148/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=476592KB, aggrb=7942KB/s, minb=7942KB/s, maxb=7942KB/s, mint=60009msec, maxt=60009msec
Disk stats (read/write):
vda: ios=2/119122, merge=0/2296, ticks=0/53060, in_queue=53012, util=87.88%
Downloaded 104857600 bytes in 1.088 sec Downloaded 104857600 bytes in 1.137 sec Downloaded 104857600 bytes in 1.281 sec Downloaded 104857600 bytes in 1.192 sec Downloaded 104857600 bytes in 1.096 sec Finished! Average download speed is 690.37 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]: 9.195 ms 2. T-Mobile (Syosset, NY) [53.05 km]: 35.618 ms 3. Comcast (Plainfield, NJ) [53.35 km]: 889.2 ms 4. Hammer Fiber (Point Pleasant Beach, NJ) [82.74 km]: 513.768 ms 5. Colonial IU20 (Bethlehem, PA) [106.97 km]: 18.716 ms 6. PenTeleData (Palmerton, PA) [124.69 km]: 12.902 ms 7. Hotwire Fision (Philadelphia, PA) [131.64 km]: 29.124 ms 8. School District of Philadelphia (Philadelphia, PA) [131.64 km]: 24.917 ms 9. T-Mobile (West Norriton, PA) [132.06 km]: 31.624 ms 10. Bstack Networks (Scranton, PA) [143.44 km]: 54.053 ms 11. NEPA Fiber (Wilkes-Barre, PA) [153.84 km]: 16.634 ms 12. Mid-Hudson Data Corp (Hudson, NY) [158.23 km]: 5.621 ms 13. Connecticut Education Network (Hartford, CT) [159.03 km]: 32.927 ms 14. Reading School District (Reading, PA) [161.43 km]: 39.398 ms 15. Comcast (New Castle, DE) [178.32 km]: 27.639 ms Testing upload speeds 1. Webair.com (Garden City, NY): ......................... 314.30 Mbit/s 2. T-Mobile (Syosset, NY): ......................... 262.74 Mbit/s 3. Comcast (Plainfield, NJ): ......................... 370.28 Mbit/s 4. Hammer Fiber (Point Pleasant Beach, NJ): ......................... 76.86 Mbit/s 5. Colonial IU20 (Bethlehem, PA): ......................... 345.15 Mbit/s 6. PenTeleData (Palmerton, PA): ......................... 245.46 Mbit/s 7. Hotwire Fision (Philadelphia, PA): ......................... 340.69 Mbit/s 8. School District of Philadelphia (Philadelphia, PA):......................... 205.62 Mbit/s 9. T-Mobile (West Norriton, PA): ......................... 338.64 Mbit/s 10. Bstack Networks (Scranton, PA): ......................... 94.09 Mbit/s 11. NEPA Fiber (Wilkes-Barre, PA): ......................... 336.81 Mbit/s 12. Mid-Hudson Data Corp (Hudson, NY): ......................... 332.10 Mbit/s 13. Connecticut Education Network (Hartford, CT):......................... 197.64 Mbit/s 14. Reading School District (Reading, PA): ......................... 171.00 Mbit/s 15. Comcast (New Castle, DE): ......................... 324.73 Mbit/s Average upload speed is 263.74 Mbit/s