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-CMgspq/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-CMgspq/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory "/root/serverscope-CMgspq/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-CMgspq/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-CMgspq/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-CMgspq/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: GNU/Linux
OS: GNU/Linux -- 4.8.6-x86_64-linode78 -- #1 SMP Tue Nov 1 14:51:21 EDT 2016
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
19:37:55 up 19:36, 2 users, load average: 8.24, 4.91, 2.10; runlevel 2017-02-19
------------------------------------------------------------------------
Benchmark Run: Sun Feb 19 2017 19:37:55 - 20:06:05
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 20266741.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2926.3 MWIPS (9.6 s, 7 samples)
Execl Throughput 3197.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 612020.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 210860.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1042833.6 KBps (30.0 s, 2 samples)
Pipe Throughput 1626018.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 204198.2 lps (10.0 s, 7 samples)
Process Creation 7835.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4989.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 642.1 lpm (60.1 s, 2 samples)
System Call Overhead 2768813.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20266741.8 1736.7
Double-Precision Whetstone 55.0 2926.3 532.1
Execl Throughput 43.0 3197.1 743.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 612020.5 1545.5
File Copy 256 bufsize 500 maxblocks 1655.0 210860.6 1274.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 1042833.6 1798.0
Pipe Throughput 12440.0 1626018.7 1307.1
Pipe-based Context Switching 4000.0 204198.2 510.5
Process Creation 126.0 7835.4 621.9
Shell Scripts (1 concurrent) 42.4 4989.8 1176.8
Shell Scripts (8 concurrent) 6.0 642.1 1070.1
System Call Overhead 15000.0 2768813.2 1845.9
========
System Benchmarks Index Score 1073.6
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, 5.79008 s, 371 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, 4.37457 s, 491 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=23760: Sun Feb 19 19:34:49 2017
read : io=3304.4MB, bw=56386KB/s, iops=14096, runt= 60002msec
clat (usec): min=1, max=102586, avg=531.55, stdev=1012.13
lat (usec): min=1, max=102586, avg=536.05, stdev=1016.09
clat percentiles (usec):
| 1.00th=[ 87], 5.00th=[ 131], 10.00th=[ 151], 20.00th=[ 189],
| 30.00th=[ 237], 40.00th=[ 294], 50.00th=[ 354], 60.00th=[ 410],
| 70.00th=[ 490], 80.00th=[ 644], 90.00th=[ 924], 95.00th=[ 1336],
| 99.00th=[ 3824], 99.50th=[ 5664], 99.90th=[11584], 99.95th=[15040],
| 99.99th=[28032]
bw (KB /s): min= 2456, max= 9592, per=12.52%, avg=7061.07, stdev=1010.88
lat (usec) : 2=0.01%, 4=0.40%, 10=0.35%, 20=0.03%, 50=0.01%
lat (usec) : 100=0.70%, 250=30.80%, 500=38.48%, 750=14.12%, 1000=6.58%
lat (msec) : 2=5.98%, 4=1.63%, 10=0.77%, 20=0.13%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=1.01%, sys=6.29%, ctx=926875, 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=845825/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=3304.4MB, aggrb=56386KB/s, minb=56386KB/s, maxb=56386KB/s, mint=60002msec, maxt=60002msec
Disk stats (read/write):
sda: ios=837729/12, merge=0/3, ticks=203863/2090, in_queue=205233, util=85.87%
./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=23803: Sun Feb 19 19:35:50 2017
read : io=2688.2MB, bw=45875KB/s, iops=11468, runt= 60001msec
clat (usec): min=54, max=195938, avg=668.47, stdev=1550.41
lat (usec): min=54, max=195938, avg=671.58, stdev=1551.94
clat percentiles (usec):
| 1.00th=[ 112], 5.00th=[ 145], 10.00th=[ 171], 20.00th=[ 235],
| 30.00th=[ 306], 40.00th=[ 362], 50.00th=[ 410], 60.00th=[ 466],
| 70.00th=[ 556], 80.00th=[ 740], 90.00th=[ 1144], 95.00th=[ 1720],
| 99.00th=[ 5472], 99.50th=[ 8096], 99.90th=[16768], 99.95th=[21632],
| 99.99th=[58112]
bw (KB /s): min= 866, max= 9432, per=12.51%, avg=5738.59, stdev=1512.10
lat (usec) : 100=0.40%, 250=21.54%, 500=42.40%, 750=16.07%, 1000=7.13%
lat (msec) : 2=8.53%, 4=2.41%, 10=1.21%, 20=0.25%, 50=0.05%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=0.88%, sys=4.53%, ctx=745414, 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=688132/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=2688.2MB, aggrb=45874KB/s, minb=45874KB/s, maxb=45874KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
sda: ios=686142/43, merge=22/44, ticks=217700/137, in_queue=217210, util=85.09%
./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=23828: Sun Feb 19 19:37:50 2017
write: io=16304MB, bw=278186KB/s, iops=69546, runt= 60016msec
clat (usec): min=1, max=334241, avg=99.36, stdev=1935.03
lat (usec): min=1, max=334241, avg=101.74, stdev=1980.02
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=[ 4], 90.00th=[ 4], 95.00th=[ 5],
| 99.00th=[ 12], 99.50th=[ 101], 99.90th=[29312], 99.95th=[38144],
| 99.99th=[69120]
bw (KB /s): min= 7, max=65127, per=12.55%, avg=34915.04, stdev=9927.36
lat (usec) : 2=0.06%, 4=55.89%, 10=42.88%, 20=0.45%, 50=0.18%
lat (usec) : 100=0.04%, 250=0.04%, 500=0.01%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.02%, 4=0.02%, 10=0.07%, 20=0.13%, 50=0.18%
lat (msec) : 100=0.02%, 250=0.01%, 500=0.01%
cpu : usr=1.11%, sys=4.52%, ctx=37115, 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=4173905/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=16304MB, aggrb=278186KB/s, minb=278186KB/s, maxb=278186KB/s, mint=60016msec, maxt=60016msec
Disk stats (read/write):
sda: ios=1258/1350647, merge=0/1495, ticks=957/5093990, in_queue=5087594, util=99.52%
./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=23818: Sun Feb 19 19:36:50 2017
write: io=1029.6MB, bw=17561KB/s, iops=4390, runt= 60004msec
clat (usec): min=68, max=129424, avg=1815.68, stdev=9600.11
lat (usec): min=68, max=129425, avg=1816.29, stdev=9600.22
clat percentiles (usec):
| 1.00th=[ 89], 5.00th=[ 103], 10.00th=[ 109], 20.00th=[ 120],
| 30.00th=[ 129], 40.00th=[ 141], 50.00th=[ 155], 60.00th=[ 169],
| 70.00th=[ 189], 80.00th=[ 219], 90.00th=[ 318], 95.00th=[ 828],
| 99.00th=[59136], 99.50th=[67072], 99.90th=[83456], 99.95th=[91648],
| 99.99th=[112128]
bw (KB /s): min= 627, max= 3745, per=12.51%, avg=2196.79, stdev=443.05
lat (usec) : 100=3.30%, 250=81.73%, 500=8.54%, 750=1.22%, 1000=0.56%
lat (msec) : 2=0.95%, 4=0.59%, 10=0.25%, 20=0.03%, 50=0.94%
lat (msec) : 100=1.87%, 250=0.02%
cpu : usr=0.45%, sys=1.55%, ctx=534167, 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=0/w=263439/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=1029.6MB, aggrb=17561KB/s, minb=17561KB/s, maxb=17561KB/s, mint=60004msec, maxt=60004msec
Disk stats (read/write):
sda: ios=227/262230, merge=0/2037, ticks=3270/43333, in_queue=46397, util=69.40%
Downloaded 104857600 bytes in 9.805 sec Downloaded 104857600 bytes in 9.437 sec Downloaded 104857600 bytes in 9.981 sec Downloaded 104857600 bytes in 8.489 sec Downloaded 104857600 bytes in 6.714 sec Finished! Average download speed is 90.04 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from Linode ... Selecting 15 servers that are not too close: 1. Comcast (Plainfield, NJ) [42.16 km]: 223.901 ms 2. Webair.com (Garden City, NY) [44.05 km]: 28.276 ms 3. Monmouth Telecom (Red Bank, NJ) [44.10 km]: 22.205 ms 4. T-Mobile (Syosset, NY) [57.20 km]: 34.3 ms 5. Hotwire Communications (Philadelphia, PA) [121.38 km]: 53.04 ms 6. Quonix, Inc. (Philadelphia, PA) [121.38 km]: 40.795 ms 7. School District of Philadelphia (Philadelphia, PA) [121.38 km]: 56.18 ms 8. PenTeleData (Palmerton, PA) [121.45 km]: 20.675 ms 9. T-Mobile (West Norriton, PA) [123.04 km]: 30.1 ms 10. Wayne Highlands School District (Honesdale, PA) [130.08 km]: 70.931 ms 11. Bstack Networks (Scranton, PA) [145.64 km]: 323.662 ms 12. NEPA Fiber (Wilkes-Barre, PA) [154.24 km]: 176.371 ms 13. Comcast (New Castle, DE) [168.16 km]: 205.685 ms 14. Connecticut Education Network (Hartford, CT) [168.86 km]: 12.582 ms 15. Mid-Hudson Data Corp (Hudson, NY) [169.50 km]: 5.953 ms Testing upload speeds 1. Comcast (Plainfield, NJ): ......................... 430.52 Mbit/s 2. Webair.com (Garden City, NY): ......................... 214.56 Mbit/s 3. Monmouth Telecom (Red Bank, NJ): ......................... 312.17 Mbit/s 4. T-Mobile (Syosset, NY): ......................... 407.51 Mbit/s 5. Hotwire Communications (Philadelphia, PA): ......................... 281.71 Mbit/s 6. Quonix, Inc. (Philadelphia, PA): ......................... 40.69 Mbit/s 7. School District of Philadelphia (Philadelphia, PA):......................... 61.58 Mbit/s 8. PenTeleData (Palmerton, PA): ......................... 262.59 Mbit/s 9. T-Mobile (West Norriton, PA): ......................... 330.55 Mbit/s 10. Wayne Highlands School District (Honesdale, PA):......................... 236.33 Mbit/s 11. Bstack Networks (Scranton, PA): ......................... 128.71 Mbit/s 12. NEPA Fiber (Wilkes-Barre, PA): ......................... 346.84 Mbit/s 13. Comcast (New Castle, DE): ......................... 276.86 Mbit/s 14. Connecticut Education Network (Hartford, CT):......................... 349.80 Mbit/s 15. Mid-Hudson Data Corp (Hudson, NY): ......................... 227.58 Mbit/s Average upload speed is 260.53 Mbit/s