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-2L6Bwb/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-2L6Bwb/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-2L6Bwb/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-2L6Bwb/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-2L6Bwb/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-2L6Bwb/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-nyc2-01: GNU/Linux
OS: GNU/Linux -- 4.4.0-72-generic -- #93-Ubuntu SMP Fri Mar 31 14:07:41 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
13:00:49 up 11 days, 20:00, 2 users, load average: 7.97, 4.79, 2.06; runlevel 2017-04-24
------------------------------------------------------------------------
Benchmark Run: Sat May 06 2017 13:00:49 - 13:29:02
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 27109416.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2842.1 MWIPS (9.8 s, 7 samples)
Execl Throughput 3456.5 lps (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 784344.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 231964.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1443586.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1872426.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 201588.8 lps (10.0 s, 7 samples)
Process Creation 8929.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6188.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 812.9 lpm (60.0 s, 2 samples)
System Call Overhead 3170935.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 27109416.5 2323.0
Double-Precision Whetstone 55.0 2842.1 516.7
Execl Throughput 43.0 3456.5 803.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 784344.7 1980.7
File Copy 256 bufsize 500 maxblocks 1655.0 231964.0 1401.6
File Copy 4096 bufsize 8000 maxblocks 5800.0 1443586.2 2488.9
Pipe Throughput 12440.0 1872426.3 1505.2
Pipe-based Context Switching 4000.0 201588.8 504.0
Process Creation 126.0 8929.2 708.7
Shell Scripts (1 concurrent) 42.4 6188.3 1459.5
Shell Scripts (8 concurrent) 6.0 812.9 1354.9
System Call Overhead 15000.0 3170935.3 2114.0
========
System Benchmarks Index Score 1253.0
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, 6.1288 s, 350 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, 4.41164 s, 487 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=16994: Sat May 6 12:57:43 2017
read : io=7524.7MB, bw=128418KB/s, iops=32104, runt= 60001msec
clat (usec): min=1, max=76408, avg=244.76, stdev=343.32
lat (usec): min=1, max=76408, avg=245.19, stdev=343.40
clat percentiles (usec):
| 1.00th=[ 7], 5.00th=[ 17], 10.00th=[ 126], 20.00th=[ 165],
| 30.00th=[ 189], 40.00th=[ 207], 50.00th=[ 223], 60.00th=[ 241],
| 70.00th=[ 262], 80.00th=[ 294], 90.00th=[ 366], 95.00th=[ 442],
| 99.00th=[ 636], 99.50th=[ 820], 99.90th=[ 3536], 99.95th=[ 4768],
| 99.99th=[12224]
bw (KB /s): min=10871, max=21144, per=12.50%, avg=16046.48, stdev=1643.60
lat (usec) : 2=0.01%, 4=0.37%, 10=3.08%, 20=1.72%, 50=0.71%
lat (usec) : 100=1.23%, 250=57.82%, 500=32.20%, 750=2.26%, 1000=0.22%
lat (msec) : 2=0.15%, 4=0.15%, 10=0.06%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%
cpu : usr=2.54%, sys=9.48%, ctx=1817933, 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=1926297/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=7524.7MB, aggrb=128417KB/s, minb=128417KB/s, maxb=128417KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
vda: ios=1809648/8, merge=0/6, ticks=95552/0, in_queue=94836, util=94.63%
./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=17004: Sat May 6 12:58:44 2017
read : io=10095MB, bw=172291KB/s, iops=43072, runt= 60001msec
clat (usec): min=26, max=31173, avg=181.17, stdev=119.17
lat (usec): min=26, max=31173, avg=181.57, stdev=119.82
clat percentiles (usec):
| 1.00th=[ 65], 5.00th=[ 87], 10.00th=[ 102], 20.00th=[ 124],
| 30.00th=[ 143], 40.00th=[ 159], 50.00th=[ 169], 60.00th=[ 183],
| 70.00th=[ 197], 80.00th=[ 219], 90.00th=[ 262], 95.00th=[ 318],
| 99.00th=[ 446], 99.50th=[ 510], 99.90th=[ 780], 99.95th=[ 1096],
| 99.99th=[ 3504]
bw (KB /s): min=15296, max=24480, per=12.50%, avg=21528.43, stdev=1665.58
lat (usec) : 50=0.07%, 100=8.55%, 250=79.30%, 500=11.53%, 750=0.43%
lat (usec) : 1000=0.05%
lat (msec) : 2=0.04%, 4=0.02%, 10=0.01%, 20=0.01%, 50=0.01%
cpu : usr=3.14%, sys=9.14%, ctx=2588561, 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=2584413/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=10095MB, aggrb=172291KB/s, minb=172291KB/s, maxb=172291KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
vda: ios=2581086/0, merge=0/0, ticks=108016/0, in_queue=106840, util=97.14%
./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=17028: Sat May 6 13:00:45 2017
write: io=25488MB, bw=434930KB/s, iops=108732, runt= 60009msec
clat (usec): min=1, max=379299, avg=64.31, stdev=1636.98
lat (usec): min=1, max=379300, avg=65.50, stdev=1648.47
clat percentiles (usec):
| 1.00th=[ 2], 5.00th=[ 2], 10.00th=[ 2], 20.00th=[ 3],
| 30.00th=[ 3], 40.00th=[ 3], 50.00th=[ 3], 60.00th=[ 4],
| 70.00th=[ 5], 80.00th=[ 6], 90.00th=[ 8], 95.00th=[ 11],
| 99.00th=[ 24], 99.50th=[ 84], 99.90th=[16064], 99.95th=[20096],
| 99.99th=[37632]
bw (KB /s): min= 7119, max=102915, per=12.68%, avg=55146.10, stdev=20716.11
lat (usec) : 2=0.18%, 4=53.22%, 10=39.54%, 20=5.84%, 50=0.64%
lat (usec) : 100=0.08%, 250=0.03%, 500=0.01%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.02%, 4=0.03%, 10=0.15%, 20=0.18%, 50=0.05%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=2.11%, sys=7.08%, ctx=61778, 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=6524929/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=25488MB, aggrb=434930KB/s, minb=434930KB/s, maxb=434930KB/s, mint=60009msec, maxt=60009msec
Disk stats (read/write):
vda: ios=0/719215, merge=0/3826, ticks=0/5809028, in_queue=5808744, util=97.54%
./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=17014: Sat May 6 12:59:44 2017
write: io=390652KB, bw=6509.1KB/s, iops=1627, runt= 60009msec
clat (usec): min=193, max=207200, avg=4908.64, stdev=20051.43
lat (usec): min=194, max=207200, avg=4909.30, stdev=20051.47
clat percentiles (usec):
| 1.00th=[ 274], 5.00th=[ 298], 10.00th=[ 314], 20.00th=[ 338],
| 30.00th=[ 370], 40.00th=[ 450], 50.00th=[ 660], 60.00th=[ 716],
| 70.00th=[ 756], 80.00th=[ 820], 90.00th=[ 964], 95.00th=[ 2448],
| 99.00th=[104960], 99.50th=[111104], 99.90th=[123392], 99.95th=[129536],
| 99.99th=[158720]
bw (KB /s): min= 190, max= 1513, per=12.51%, avg=814.56, stdev=244.98
lat (usec) : 250=0.10%, 500=42.15%, 750=26.07%, 1000=22.84%
lat (msec) : 2=3.64%, 4=0.61%, 10=0.08%, 20=0.01%, 50=0.02%
lat (msec) : 100=2.82%, 250=1.65%
cpu : usr=0.20%, sys=0.98%, ctx=199930, 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=97663/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=390652KB, aggrb=6509KB/s, minb=6509KB/s, maxb=6509KB/s, mint=60009msec, maxt=60009msec
Disk stats (read/write):
vda: ios=310/97629, merge=0/2227, ticks=132/59724, in_queue=59824, util=90.38%
Downloaded 104857600 bytes in 0.698 sec Downloaded 104857600 bytes in 0.572 sec Downloaded 104857600 bytes in 0.636 sec Downloaded 104857600 bytes in 0.705 sec Downloaded 104857600 bytes in 0.800 sec Finished! Average download speed is 1172.68 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from DigitalOcean ... Selecting 15 servers that are not too close: 1. T-Mobile (Wayne, NJ) [31.69 km]: 8.483 ms 2. T-Mobile (Syosset, NY) [42.81 km]: 10.681 ms 3. Comcast (Plainfield, NJ) [46.04 km]: 8.911 ms 4. Hammer Fiber (Point Pleasant Beach, NJ) [71.25 km]: 12.74 ms 5. KamaTera INC (New Jersey, NJ) [82.38 km]: 333.157 ms 6. Hotwire Communications (Philadelphia, PA) [131.75 km]: 12.893 ms 7. Quonix, Inc. (Philadelphia, PA) [131.75 km]: 9.16 ms 8. School District of Philadelphia (Philadelphia, PA) [131.75 km]: 38.823 ms 9. T-Mobile (West Norriton, PA) [135.34 km]: 9.327 ms 10. PenTeleData (Palmerton, PA) [136.19 km]: 13.306 ms 11. Wayne Highlands School District (Honesdale, PA) [141.04 km]: 43.221 ms 12. Bstack Networks (Scranton, PA) [158.66 km]: 19.463 ms 13. Connecticut Education Network (Hartford, CT) [158.80 km]: 12.102 ms 14. Mid-Hudson Data Corp (Hudson, NY) [167.57 km]: 5.199 ms 15. NEPA Fiber (Wilkes-Barre, PA) [168.17 km]: 16.065 ms Testing upload speeds 1. T-Mobile (Wayne, NJ): ......................... 586.46 Mbit/s 2. T-Mobile (Syosset, NY): ......................... 577.92 Mbit/s 3. Comcast (Plainfield, NJ): ......................... 585.32 Mbit/s 4. Hammer Fiber (Point Pleasant Beach, NJ): ......................... 60.52 Mbit/s 5. KamaTera INC (New Jersey, NJ): ......................... 695.00 Mbit/s 6. Hotwire Communications (Philadelphia, PA): ......................... 467.10 Mbit/s 7. Quonix, Inc. (Philadelphia, PA): ......................... 335.71 Mbit/s 8. School District of Philadelphia (Philadelphia, PA):......................... 54.66 Mbit/s 9. T-Mobile (West Norriton, PA): ......................... 547.19 Mbit/s 10. PenTeleData (Palmerton, PA): ......................... 475.72 Mbit/s 11. Wayne Highlands School District (Honesdale, PA):......................... 445.76 Mbit/s 12. Bstack Networks (Scranton, PA): ......................... 88.51 Mbit/s 13. Connecticut Education Network (Hartford, CT):......................... 498.06 Mbit/s 14. Mid-Hudson Data Corp (Hudson, NY): ......................... 365.23 Mbit/s 15. NEPA Fiber (Wilkes-Barre, PA): ......................... 477.95 Mbit/s Average upload speed is 417.41 Mbit/s