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-M2lmf1/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-M2lmf1/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-M2lmf1/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-M2lmf1/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-M2lmf1/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-M2lmf1/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 v2 @ 2.80GHz (5602.3 bogomips)
x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
19:55:09 up 13 min, 2 users, load average: 8.72, 4.88, 2.05; runlevel 2017-04-04
------------------------------------------------------------------------
Benchmark Run: Tue Apr 04 2017 19:55:09 - 20:23:16
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 31711233.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3309.5 MWIPS (9.9 s, 7 samples)
Execl Throughput 4330.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1093367.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 317846.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1564379.9 KBps (30.0 s, 2 samples)
Pipe Throughput 2517957.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 251064.6 lps (10.0 s, 7 samples)
Process Creation 10454.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7316.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 951.7 lpm (60.0 s, 2 samples)
System Call Overhead 3669664.5 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 31711233.1 2717.3
Double-Precision Whetstone 55.0 3309.5 601.7
Execl Throughput 43.0 4330.5 1007.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 1093367.4 2761.0
File Copy 256 bufsize 500 maxblocks 1655.0 317846.4 1920.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 1564379.9 2697.2
Pipe Throughput 12440.0 2517957.7 2024.1
Pipe-based Context Switching 4000.0 251064.6 627.7
Process Creation 126.0 10454.7 829.7
Shell Scripts (1 concurrent) 42.4 7316.8 1725.6
Shell Scripts (8 concurrent) 6.0 951.7 1586.2
System Call Overhead 15000.0 3669664.5 2446.4
========
System Benchmarks Index Score 1531.3
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, 4.07323 s, 527 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, 4.51652 s, 475 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=19736: Tue Apr 4 19:52:05 2017
read : io=3877.5MB, bw=66175KB/s, iops=16543, runt= 60001msec
clat (usec): min=1, max=101457, avg=423.04, stdev=797.36
lat (usec): min=1, max=101458, avg=429.04, stdev=800.33
clat percentiles (usec):
| 1.00th=[ 3], 5.00th=[ 105], 10.00th=[ 126], 20.00th=[ 155],
| 30.00th=[ 187], 40.00th=[ 221], 50.00th=[ 258], 60.00th=[ 314],
| 70.00th=[ 458], 80.00th=[ 660], 90.00th=[ 868], 95.00th=[ 1112],
| 99.00th=[ 2024], 99.50th=[ 2864], 99.90th=[ 4896], 99.95th=[ 7072],
| 99.99th=[14272]
bw (KB /s): min= 3932, max=18048, per=12.53%, avg=8291.41, stdev=1082.92
lat (usec) : 2=0.02%, 4=1.80%, 10=0.76%, 20=0.02%, 50=0.01%
lat (usec) : 100=1.56%, 250=43.87%, 500=23.63%, 750=13.34%, 1000=8.36%
lat (msec) : 2=5.61%, 4=0.79%, 10=0.21%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=0.97%, sys=9.65%, ctx=1164634, 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=992635/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=3877.5MB, aggrb=66174KB/s, minb=66174KB/s, maxb=66174KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
sda: ios=964258/9, merge=0/3, ticks=131733/0, in_queue=131023, util=87.19%
./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=19746: Tue Apr 4 19:53:05 2017
read : io=4133.9MB, bw=70549KB/s, iops=17637, runt= 60001msec
clat (usec): min=53, max=104713, avg=386.51, stdev=888.80
lat (usec): min=53, max=104713, avg=392.60, stdev=891.61
clat percentiles (usec):
| 1.00th=[ 87], 5.00th=[ 107], 10.00th=[ 120], 20.00th=[ 143],
| 30.00th=[ 169], 40.00th=[ 197], 50.00th=[ 229], 60.00th=[ 278],
| 70.00th=[ 386], 80.00th=[ 604], 90.00th=[ 804], 95.00th=[ 1032],
| 99.00th=[ 1752], 99.50th=[ 2288], 99.90th=[ 4512], 99.95th=[ 5856],
| 99.99th=[14656]
bw (KB /s): min= 3773, max=12375, per=12.53%, avg=8839.32, stdev=1011.42
lat (usec) : 100=3.19%, 250=51.73%, 500=19.80%, 750=13.00%, 1000=6.89%
lat (msec) : 2=4.72%, 4=0.52%, 10=0.15%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=1.11%, sys=9.77%, ctx=1287990, 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=1058249/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=4133.9MB, aggrb=70548KB/s, minb=70548KB/s, maxb=70548KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
sda: ios=1056911/1, merge=0/0, ticks=133877/0, in_queue=133143, util=88.03%
./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=19766: Tue Apr 4 19:55:06 2017
write: io=21844MB, bw=372729KB/s, iops=93182, runt= 60012msec
clat (usec): min=1, max=156489, avg=73.12, stdev=1297.38
lat (usec): min=1, max=156489, avg=74.86, stdev=1331.81
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=[ 4], 80.00th=[ 5], 90.00th=[ 6], 95.00th=[ 6],
| 99.00th=[ 10], 99.50th=[ 30], 99.90th=[24448], 99.95th=[30336],
| 99.99th=[40192]
bw (KB /s): min= 2, max=66347, per=12.54%, avg=46746.70, stdev=6541.01
lat (usec) : 2=0.07%, 4=58.69%, 10=40.17%, 20=0.49%, 50=0.16%
lat (usec) : 100=0.02%, 250=0.02%, 500=0.01%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.01%, 4=0.02%, 10=0.06%, 20=0.14%, 50=0.15%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=1.61%, sys=5.12%, ctx=43282, 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=5592059/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=21844MB, aggrb=372729KB/s, minb=372729KB/s, maxb=372729KB/s, mint=60012msec, maxt=60012msec
Disk stats (read/write):
sda: ios=77/1700746, merge=0/247, ticks=180/1584684, in_queue=1577760, util=88.17%
./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=19756: Tue Apr 4 19:54:05 2017
write: io=1583.1MB, bw=27030KB/s, iops=6757, runt= 60004msec
clat (usec): min=65, max=163184, avg=1179.21, stdev=6527.60
lat (usec): min=66, max=163184, avg=1179.74, stdev=6527.62
clat percentiles (usec):
| 1.00th=[ 74], 5.00th=[ 79], 10.00th=[ 83], 20.00th=[ 92],
| 30.00th=[ 99], 40.00th=[ 105], 50.00th=[ 111], 60.00th=[ 117],
| 70.00th=[ 124], 80.00th=[ 135], 90.00th=[ 163], 95.00th=[ 298],
| 99.00th=[37632], 99.50th=[45312], 99.90th=[64768], 99.95th=[79360],
| 99.99th=[107008]
bw (KB /s): min= 1429, max= 5122, per=12.54%, avg=3388.12, stdev=726.66
lat (usec) : 100=30.94%, 250=63.63%, 500=1.08%, 750=0.35%, 1000=0.25%
lat (msec) : 2=0.47%, 4=0.41%, 10=0.12%, 20=0.01%, 50=2.40%
lat (msec) : 100=0.32%, 250=0.02%
cpu : usr=0.56%, sys=2.56%, ctx=822109, 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=405475/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=1583.1MB, aggrb=27029KB/s, minb=27029KB/s, maxb=27029KB/s, mint=60004msec, maxt=60004msec
Disk stats (read/write):
sda: ios=0/405177, merge=0/1806, ticks=0/42850, in_queue=42740, util=65.48%
Downloaded 104857600 bytes in 0.392 sec Downloaded 104857600 bytes in 0.321 sec Downloaded 104857600 bytes in 0.344 sec Downloaded 104857600 bytes in 0.412 sec Downloaded 104857600 bytes in 0.406 sec Finished! Average download speed is 2133.33 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Linode ... Selecting 15 servers that are not too close: 1. Charter Communications (Sugar Hill, GA) [35.95 km]: 17.615 ms 2. NuLink (Newnan, GA) [55.63 km]: 29.652 ms 3. Ellijay Telephone Company (Ellijay, GA) [105.52 km]: 63.762 ms 4. WavCom (Waverly Hall, GA) [122.88 km]: 35.341 ms 5. North Georgia Network (Clarkesville, GA) [124.58 km]: 75.108 ms 6. Cable One, Inc. (Anniston, AL) [133.75 km]: 34.196 ms 7. Truvista Communications (Toccoa, GA) [133.85 km]: 24.305 ms 8. Ringgold Telephone Company (Ringgold, GA) [143.75 km]: 19.163 ms 9. Hart Telephone Co (Hartwell, GA) [150.00 km]: 33.467 ms 10. EPB Fiber Optics (Chattanooga, TN) [167.14 km]: 18.889 ms 11. North Alabama Electric Cooperative (Stevenson, AL) [182.40 km]: 39.98 ms 12. Highlands Cable (Highlands, NC) [182.80 km]: 1159.85 ms 13. West Carolina (Abbeville, SC) [191.32 km]: 34.017 ms 14. Bledsoe Telephone (Dunlap, TN) [202.42 km]: 56.513 ms 15. Otelco (Arab, AL) [204.84 km]: 27.916 ms Testing upload speeds 1. Charter Communications (Sugar Hill, GA): ......................... 527.45 Mbit/s 2. NuLink (Newnan, GA): ......................... 436.65 Mbit/s 3. Ellijay Telephone Company (Ellijay, GA): ......................... 176.52 Mbit/s 4. WavCom (Waverly Hall, GA): ......................... 161.08 Mbit/s 5. North Georgia Network (Clarkesville, GA): ......................... 191.91 Mbit/s 6. Cable One, Inc. (Anniston, AL): ......................... 512.09 Mbit/s 7. Truvista Communications (Toccoa, GA): ......................... 212.56 Mbit/s 8. Ringgold Telephone Company (Ringgold, GA): ......................... 641.83 Mbit/s 9. Hart Telephone Co (Hartwell, GA): ......................... 221.24 Mbit/s 10. EPB Fiber Optics (Chattanooga, TN): ......................... 400.24 Mbit/s 11. North Alabama Electric Cooperative (Stevenson, AL):......................... 250.98 Mbit/s 12. Highlands Cable (Highlands, NC): ......................... 114.48 Mbit/s 13. West Carolina (Abbeville, SC): ......................... 362.24 Mbit/s 14. Bledsoe Telephone (Dunlap, TN): ......................... 132.35 Mbit/s 15. Otelco (Arab, AL): ......................... 65.31 Mbit/s Average upload speed is 293.80 Mbit/s