turnkey Internet – DecaCore E5-2660 v3 Dedicated Server 16GB RAM

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Test results for DecaCore E5-2660 v3 Dedicated Server 16GB RAM at turnkey Internet

Server specs:

40 × Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
16 GB RAM / 479 GB disk space
Ubuntu 18.04 Bionic

Benchmark results summary:

UnixBench - 9580.8
Disk Read - 11733 MB/s
Disk Write - 1648 MB/s

More: https://serverscope.io/trials/X2XL

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https://serverscope.io/trials/X2XL

Server Specs

CPU

40 × Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz

CPU Cores

10 × 2901 MHz

RAM

16 GB

Disk

479 GB

Ubuntu 18.04 Bionic

Benchmark summary

UnixBench

9580.8

Disk Read

11733 MB/s

Disk Write

1648 MB/s

Bandwidth

N/A

Speedtest

N/A

UnixBench Score

UnixBench (all CPUs)

9580.8

UnixBench (one CPU)

1416.2

Raw Output

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);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/big.c:196:34: warning: xe2x80x98%02dxe2x80x99 directive writing between 2 and 10 bytes into a region of size 5 [-Wformat-overflow=]
      sprintf(logname, "masterlog.%02d", firstuser/MAXCHILD);
                                  ^~~~
src/big.c:196:23: note: directive argument in the range [-178956970, 178956970]
      sprintf(logname, "masterlog.%02d", firstuser/MAXCHILD);
                       ^~~~~~~~~~~~~~~~
In file included from /usr/include/stdio.h:862:0,
                 from src/execl.c:25:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:33:10: note: xe2x80x98__builtin___sprintf_chkxe2x80x99 output between 13 and 21 bytes into a destination of size 15
   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       __bos (__s), __fmt, __va_arg_pack ());
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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-5T8yv3/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-5T8yv3/byte-unixbench/UnixBench"
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
make[2]: Leaving directory "/root/serverscope-5T8yv3/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-5T8yv3/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-5T8yv3/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-5T8yv3/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

40 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

40 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

40 x Execl Throughput  1 2 3

40 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

40 x File Copy 256 bufsize 500 maxblocks  1 2 3

40 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

40 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

40 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

40 x Process Creation  1 2 3

40 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

40 x Shell Scripts (1 concurrent)  1 2 3

40 x Shell Scripts (8 concurrent)  1 2 3

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: r630benchtest: GNU/Linux
   OS: GNU/Linux -- 4.15.0-46-generic -- #49-Ubuntu SMP Wed Feb 6 09:33:07 UTC 2019
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 8: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 9: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 10: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 11: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 12: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 13: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 14: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 15: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 16: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 17: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 18: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 19: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 20: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 21: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 22: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 23: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 24: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 25: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 26: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 27: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 28: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 29: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 30: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 31: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 32: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 33: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 34: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 35: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 36: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 37: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 38: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5200.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 39: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (5201.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   14:59:41 up 8 min,  1 user,  load average: 7.47, 4.79, 2.03; runlevel 2019-03-11

------------------------------------------------------------------------
Benchmark Run: Mon Mar 11 2019 14:59:41 - 15:27:57
40 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       38073597.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4333.2 MWIPS (11.3 s, 7 samples)
Execl Throughput                               4832.1 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        770170.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          197773.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2508889.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1100829.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 136448.9 lps   (10.0 s, 7 samples)
Process Creation                               6986.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  10961.1 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   5809.9 lpm   (60.0 s, 2 samples)
System Call Overhead                         802413.6 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   38073597.6   3262.5
Double-Precision Whetstone                       55.0       4333.2    787.9
Execl Throughput                                 43.0       4832.1   1123.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     770170.3   1944.9
File Copy 256 bufsize 500 maxblocks            1655.0     197773.0   1195.0
File Copy 4096 bufsize 8000 maxblocks          5800.0    2508889.5   4325.7
Pipe Throughput                               12440.0    1100829.7    884.9
Pipe-based Context Switching                   4000.0     136448.9    341.1
Process Creation                                126.0       6986.3    554.5
Shell Scripts (1 concurrent)                     42.4      10961.1   2585.2
Shell Scripts (8 concurrent)                      6.0       5809.9   9683.2
System Call Overhead                          15000.0     802413.6    534.9
                                                                   ========
System Benchmarks Index Score                                        1416.2

------------------------------------------------------------------------
Benchmark Run: Mon Mar 11 2019 15:27:57 - 15:56:04
40 CPUs in system; running 40 parallel copies of tests

Dhrystone 2 using register variables      943521211.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                   172721.6 MWIPS (9.7 s, 7 samples)
Execl Throughput                              49824.2 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        519618.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          132699.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1768153.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                            30060737.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                3315122.2 lps   (10.0 s, 7 samples)
Process Creation                              98101.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                 143912.2 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                  18952.1 lpm   (60.0 s, 2 samples)
System Call Overhead                        5687811.4 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  943521211.5  80850.1
Double-Precision Whetstone                       55.0     172721.6  31403.9
Execl Throughput                                 43.0      49824.2  11587.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     519618.7   1312.2
File Copy 256 bufsize 500 maxblocks            1655.0     132699.3    801.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    1768153.4   3048.5
Pipe Throughput                               12440.0   30060737.0  24164.6
Pipe-based Context Switching                   4000.0    3315122.2   8287.8
Process Creation                                126.0      98101.7   7785.8
Shell Scripts (1 concurrent)                     42.4     143912.2  33941.6
Shell Scripts (8 concurrent)                      6.0      18952.1  31586.9
System Call Overhead                          15000.0    5687811.4   3791.9
                                                                   ========
System Benchmarks Index Score                                        9580.8

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, 2.71035 s, 792 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, 2.73875 s, 784 MB/s

FIO random read

Performance

11733.0 MB/s

IOPS

3075891

./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=4226: Mon Mar 11 14:56:37 2019
  read : io=704013MB, bw=11733MB/s, iops=3003.8K, runt= 60001msec
    clat (usec): min=0, max=190198, avg= 2.04, stdev=47.97
     lat (usec): min=0, max=190198, avg= 2.07, stdev=47.97
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    1], 10.00th=[    1], 20.00th=[    1],
     | 30.00th=[    1], 40.00th=[    2], 50.00th=[    2], 60.00th=[    2],
     | 70.00th=[    2], 80.00th=[    2], 90.00th=[    2], 95.00th=[    3],
     | 99.00th=[    3], 99.50th=[    3], 99.90th=[  111], 99.95th=[  119],
     | 99.99th=[  135]
    bw (MB  /s): min=   10, max= 2380, per=12.50%, avg=1466.12, stdev=535.09
    lat (usec) : 2=33.35%, 4=66.24%, 10=0.08%, 20=0.03%, 50=0.01%
    lat (usec) : 100=0.12%, 250=0.15%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%
    lat (msec) : 100=0.01%, 250=0.01%
  cpu          : usr=22.67%, sys=66.97%, ctx=524579, majf=0, minf=522
  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=180227279/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=704013MB, aggrb=11733MB/s, minb=11733MB/s, maxb=11733MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=524288/452, merge=0/764, ticks=52600/111372, in_queue=163748, util=13.61%

FIO random direct read

Performance

278.4 MB/s

IOPS

71269

./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=4345: Mon Mar 11 14:57:38 2019
  read : io=16704MB, bw=285079KB/s, iops=71269, runt= 60001msec
    clat (usec): min=28, max=934987, avg=110.68, stdev=757.33
     lat (usec): min=28, max=934987, avg=110.77, stdev=757.33
    clat percentiles (usec):
     |  1.00th=[   45],  5.00th=[   64], 10.00th=[   73], 20.00th=[   84],
     | 30.00th=[   93], 40.00th=[  101], 50.00th=[  107], 60.00th=[  112],
     | 70.00th=[  117], 80.00th=[  122], 90.00th=[  131], 95.00th=[  137],
     | 99.00th=[  153], 99.50th=[  159], 99.90th=[  187], 99.95th=[ 1816],
     | 99.99th=[ 7456]
    bw (KB  /s): min= 2502, max=44168, per=12.52%, avg=35701.96, stdev=4093.32
    lat (usec) : 50=1.41%, 100=36.36%, 250=62.16%, 500=0.01%, 750=0.01%
    lat (usec) : 1000=0.01%
    lat (msec) : 2=0.03%, 4=0.02%, 10=0.01%, 20=0.01%, 50=0.01%
    lat (msec) : 100=0.01%, 750=0.01%, 1000=0.01%
  cpu          : usr=1.78%, sys=13.42%, ctx=4276331, majf=0, minf=264
  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=4276261/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=16704MB, aggrb=285079KB/s, minb=285079KB/s, maxb=285079KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=4271416/108, merge=0/79, ticks=436340/1769080, in_queue=5158516, util=99.81%

FIO random write

Performance

1648.7 MB/s

IOPS

422055

./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=4547: Mon Mar 11 14:59:39 2019
  write: io=98921MB, bw=1648.7MB/s, iops=422055, runt= 60001msec
    clat (usec): min=1, max=23536, avg=18.23, stdev=23.95
     lat (usec): min=1, max=23536, avg=18.27, stdev=23.95
    clat percentiles (usec):
     |  1.00th=[   16],  5.00th=[   17], 10.00th=[   17], 20.00th=[   17],
     | 30.00th=[   18], 40.00th=[   18], 50.00th=[   18], 60.00th=[   18],
     | 70.00th=[   19], 80.00th=[   19], 90.00th=[   19], 95.00th=[   20],
     | 99.00th=[   22], 99.50th=[   23], 99.90th=[   26], 99.95th=[   27],
     | 99.99th=[   31]
    bw (KB  /s): min=186472, max=237128, per=12.51%, avg=211151.63, stdev=5698.04
    lat (usec) : 2=0.01%, 4=0.23%, 10=0.30%, 20=90.77%, 50=8.69%
    lat (usec) : 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%
  cpu          : usr=3.95%, sys=95.67%, ctx=102229, majf=0, minf=728
  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=25323772/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=98921MB, aggrb=1648.7MB/s, minb=1648.7MB/s, maxb=1648.7MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=0/167478, merge=0/111, ticks=0/228720, in_queue=228536, util=3.91%

FIO random direct write

Performance

114.16 MB/s

IOPS

29224

./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=4448: Mon Mar 11 14:58:38 2019
  write: io=6849.6MB, bw=116898KB/s, iops=29224, runt= 60001msec
    clat (usec): min=30, max=408188, avg=272.46, stdev=5276.17
     lat (usec): min=30, max=408188, avg=272.58, stdev=5276.17
    clat percentiles (usec):
     |  1.00th=[   31],  5.00th=[   31], 10.00th=[   32], 20.00th=[   32],
     | 30.00th=[   32], 40.00th=[   32], 50.00th=[   32], 60.00th=[   32],
     | 70.00th=[   33], 80.00th=[   33], 90.00th=[   33], 95.00th=[   36],
     | 99.00th=[   43], 99.50th=[   64], 99.90th=[83456], 99.95th=[120320],
     | 99.99th=[216064]
    bw (KB  /s): min=   15, max=115000, per=13.27%, avg=15508.98, stdev=30387.04
    lat (usec) : 50=99.14%, 100=0.39%, 250=0.01%, 500=0.01%, 750=0.01%
    lat (usec) : 1000=0.01%
    lat (msec) : 2=0.02%, 4=0.02%, 10=0.06%, 20=0.07%, 50=0.10%
    lat (msec) : 100=0.10%, 250=0.07%, 500=0.01%
  cpu          : usr=0.50%, sys=3.36%, ctx=3506999, majf=0, minf=168
  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=1753492/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=6849.6MB, aggrb=116897KB/s, minb=116897KB/s, maxb=116897KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=0/1751899, merge=0/429, ticks=0/57228, in_queue=57028, util=68.67%