turnkey Internet – DoDecaCore E5-2680 v3 Dedicated Server 16GB RAM

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Test results for DoDecaCore E5-2680 v3 Dedicated Server 16GB RAM at turnkey Internet

Server specs:

48 × Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz
16 GB RAM / 479 GB disk space
Ubuntu 18.04 Bionic

Benchmark results summary:

UnixBench - 9797.6
Disk Read - 11798 MB/s
Disk Write - 1650 MB/s

More: https://serverscope.io/trials/Y0AE

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https://serverscope.io/trials/Y0AE

Server Specs

CPU

48 × Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz

CPU Cores

12 × 2870 MHz

RAM

16 GB

Disk

479 GB

Ubuntu 18.04 Bionic

Benchmark summary

UnixBench

9797.6

Disk Read

11798 MB/s

Disk Write

1650 MB/s

Bandwidth

N/A

Speedtest

N/A

UnixBench Score

UnixBench (all CPUs)

9797.6

UnixBench (one CPU)

1400.5

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-6M3IKF/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-6M3IKF/byte-unixbench/UnixBench"
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
make[2]: Leaving directory "/root/serverscope-6M3IKF/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-6M3IKF/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-6M3IKF/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-6M3IKF/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

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

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

48 x Execl Throughput  1 2 3

48 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

48 x File Copy 256 bufsize 500 maxblocks  1 2 3

48 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

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

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

48 x Process Creation  1 2 3

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

48 x Shell Scripts (1 concurrent)  1 2 3

48 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 E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 8: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 9: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 10: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 11: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 12: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 13: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 14: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 15: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 16: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 17: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 18: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 19: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 20: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 21: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 22: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 23: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 24: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 25: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 26: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 27: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 28: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 29: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 30: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 31: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 32: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 33: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 34: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 35: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 36: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 37: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 38: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 39: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 40: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 41: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 42: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 43: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 44: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 45: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 46: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5000.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 47: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (5001.7 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   16:06:57 up 11 min,  1 user,  load average: 7.39, 4.53, 1.91; runlevel 2019-03-13

------------------------------------------------------------------------
Benchmark Run: Wed Mar 13 2019 16:06:57 - 16:35:14
48 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       38071410.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4319.3 MWIPS (11.3 s, 7 samples)
Execl Throughput                               4776.6 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        755427.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          198045.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2565885.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1100901.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 137150.2 lps   (10.0 s, 7 samples)
Process Creation                               6439.5 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  10699.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   5663.3 lpm   (60.0 s, 2 samples)
System Call Overhead                         804423.6 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   38071410.5   3262.3
Double-Precision Whetstone                       55.0       4319.3    785.3
Execl Throughput                                 43.0       4776.6   1110.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     755427.8   1907.6
File Copy 256 bufsize 500 maxblocks            1655.0     198045.2   1196.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    2565885.5   4423.9
Pipe Throughput                               12440.0    1100901.7    885.0
Pipe-based Context Switching                   4000.0     137150.2    342.9
Process Creation                                126.0       6439.5    511.1
Shell Scripts (1 concurrent)                     42.4      10699.6   2523.5
Shell Scripts (8 concurrent)                      6.0       5663.3   9438.9
System Call Overhead                          15000.0     804423.6    536.3
                                                                   ========
System Benchmarks Index Score                                        1400.5

------------------------------------------------------------------------
Benchmark Run: Wed Mar 13 2019 16:35:14 - 17:03:24
48 CPUs in system; running 48 parallel copies of tests

Dhrystone 2 using register variables     1072856857.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                   196713.6 MWIPS (9.7 s, 7 samples)
Execl Throughput                              47770.4 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        511655.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          130465.7 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1724239.4 KBps  (30.0 s, 2 samples)
Pipe Throughput                            34212579.9 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                3244069.9 lps   (10.0 s, 7 samples)
Process Creation                              93981.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                 151987.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                  19333.6 lpm   (60.1 s, 2 samples)
System Call Overhead                        5521375.5 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0 1072856857.6  91932.9
Double-Precision Whetstone                       55.0     196713.6  35766.1
Execl Throughput                                 43.0      47770.4  11109.4
File Copy 1024 bufsize 2000 maxblocks          3960.0     511655.9   1292.1
File Copy 256 bufsize 500 maxblocks            1655.0     130465.7    788.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    1724239.4   2972.8
Pipe Throughput                               12440.0   34212579.9  27502.1
Pipe-based Context Switching                   4000.0    3244069.9   8110.2
Process Creation                                126.0      93981.8   7458.9
Shell Scripts (1 concurrent)                     42.4     151987.6  35846.1
Shell Scripts (8 concurrent)                      6.0      19333.6  32222.7
System Call Overhead                          15000.0    5521375.5   3680.9
                                                                   ========
System Benchmarks Index Score                                        9797.6

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, 2.77961 s, 773 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, 2.7622 s, 777 MB/s

FIO random read

Performance

11798.0 MB/s

IOPS

3092889

./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=4779: Wed Mar 13 16:03:54 2019
  read : io=707902MB, bw=11798MB/s, iops=3020.4K, runt= 60001msec
    clat (usec): min=0, max=189707, avg= 2.01, stdev=45.46
     lat (usec): min=0, max=189707, avg= 2.05, stdev=45.46
    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=[  109], 99.95th=[  117],
     | 99.99th=[  131]
    bw (MB  /s): min=   22, max= 2371, per=12.50%, avg=1475.16, stdev=531.51
    lat (usec) : 2=34.41%, 4=65.20%, 10=0.10%, 20=0.01%, 50=0.01%
    lat (usec) : 100=0.13%, 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=23.30%, sys=66.24%, ctx=524569, majf=0, minf=508
  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=181222981/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=707902MB, aggrb=11798MB/s, minb=11798MB/s, maxb=11798MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=524288/247, merge=0/1006, ticks=52596/166004, in_queue=218460, util=13.40%

FIO random direct read

Performance

278.61 MB/s

IOPS

71323

./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=4841: Wed Mar 13 16:04:54 2019
  read : io=16717MB, bw=285293KB/s, iops=71323, runt= 60001msec
    clat (usec): min=28, max=75321, avg=110.46, stdev=564.33
     lat (usec): min=28, max=75321, avg=110.54, stdev=564.33
    clat percentiles (usec):
     |  1.00th=[   45],  5.00th=[   64], 10.00th=[   73], 20.00th=[   84],
     | 30.00th=[   93], 40.00th=[  101], 50.00th=[  108], 60.00th=[  113],
     | 70.00th=[  117], 80.00th=[  123], 90.00th=[  131], 95.00th=[  137],
     | 99.00th=[  153], 99.50th=[  159], 99.90th=[  183], 99.95th=[ 1512],
     | 99.99th=[ 7136]
    bw (KB  /s): min=13877, max=49840, per=12.51%, avg=35689.71, stdev=4323.97
    lat (usec) : 50=1.40%, 100=35.89%, 250=62.64%, 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%
  cpu          : usr=2.10%, sys=13.85%, ctx=4279524, majf=0, minf=349
  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=4279466/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=16717MB, aggrb=285292KB/s, minb=285292KB/s, maxb=285292KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=4274450/112, merge=0/16, ticks=434068/2123440, in_queue=3965612, util=99.76%

FIO random write

Performance

1650.3 MB/s

IOPS

422465

./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=5009: Wed Mar 13 16:06:55 2019
  write: io=99017MB, bw=1650.3MB/s, iops=422465, runt= 60001msec
    clat (usec): min=1, max=26542, avg=18.22, stdev=24.41
     lat (usec): min=1, max=26542, avg=18.27, stdev=24.41
    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=[   25], 99.95th=[   26],
     | 99.99th=[   30]
    bw (KB  /s): min=189312, max=251640, per=12.50%, avg=211234.05, stdev=4925.60
    lat (usec) : 2=0.01%, 4=0.15%, 10=0.31%, 20=90.80%, 50=8.73%
    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=95.69%, ctx=102676, majf=0, minf=749
  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=25348334/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=99017MB, aggrb=1650.3MB/s, minb=1650.3MB/s, maxb=1650.3MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=0/58574, merge=0/40, ticks=0/80316, in_queue=80268, util=1.54%

FIO random direct write

Performance

111.26 MB/s

IOPS

28482

./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=4925: Wed Mar 13 16:05:55 2019
  write: io=6675.7MB, bw=113929KB/s, iops=28482, runt= 60001msec
    clat (usec): min=30, max=548458, avg=279.47, stdev=5436.77
     lat (usec): min=30, max=548458, avg=279.58, stdev=5436.78
    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=[   38], 95.00th=[  378],
     | 99.00th=[  876], 99.50th=[ 2224], 99.90th=[83456], 99.95th=[132096],
     | 99.99th=[228352]
    bw (KB  /s): min=    9, max=109064, per=13.21%, avg=15048.46, stdev=24672.51
    lat (usec) : 50=93.53%, 100=0.33%, 250=0.01%, 500=3.90%, 750=1.13%
    lat (usec) : 1000=0.20%
    lat (msec) : 2=0.37%, 4=0.18%, 10=0.09%, 20=0.05%, 50=0.06%
    lat (msec) : 100=0.07%, 250=0.07%, 500=0.01%, 750=0.01%
  cpu          : usr=0.58%, sys=3.73%, ctx=3417959, majf=0, minf=185
  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=1708963/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=6675.7MB, aggrb=113928KB/s, minb=113928KB/s, maxb=113928KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=0/1707383, merge=0/515, ticks=0/42284, in_queue=42044, util=67.59%