Stopwatch
Performance report #5515
Hetzner – CX51
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Test results for CX51 at Hetzner


Server specs:


8 × Intel Xeon Processor (Skylake, IBRS)
31 GB RAM / 236 GB disk space
Ubuntu 16.04 Xenial
Germany

Benchmark results summary:


UnixBench - 4517.2
Disk Read - 5246 MB/s
Disk Write - 1696 MB/s
Bandwidth - 947.42 MB/s

More: https://serverscope.io/trials/jl1n
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Cpu chip
Server Specs
CPU
8 × Intel Xeon Processor (Skylake, IBRS)
CPU Cores
8 × 2100 MHz
RAM
31 GB
Disk
236 GB
OS
Ubuntu 16.04 Xenial
Location
Benchmark summary
Benchmark summary
UnixBench
4517.2
Disk Read
5246 MB/s
Disk Write
1696 MB/s
Bandwidth
947.42 Mbit/s
Speedtest
437.4 Mbit/s
Graph analysis
UnixBench Score
UnixBench (all CPUs)
4517.2
UnixBench (one CPU)
872.1
Terminal
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);
    ^
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-TkIrkf/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-TkIrkf/byte-unixbench/UnixBench"
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
make[2]: Leaving directory "/root/serverscope-TkIrkf/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-TkIrkf/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-TkIrkf/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-TkIrkf/byte-unixbench/UnixBench"
sh: 1: 3dinfo: not found

   #    #  #    #  #  #    #          #####   ######  #    #   ####   #    #
   #    #  ##   #  #   #  #           #    #  #       ##   #  #    #  #    #
   #    #  # #  #  #    ##            #####   #####   # #  #  #       ######
   #    #  #  # #  #    ##            #    #  #       #  # #  #       #    #
   #    #  #   ##  #   #  #           #    #  #       #   ##  #    #  #    #
    ####   #    #  #  #    #          #####   ######  #    #   ####   #    #

   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

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

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

8 x Execl Throughput  1 2 3

8 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

8 x File Copy 256 bufsize 500 maxblocks  1 2 3

8 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

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

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

8 x Process Creation  1 2 3

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

8 x Shell Scripts (1 concurrent)  1 2 3

8 x Shell Scripts (8 concurrent)  1 2 3

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

   System: ubuntu-2gb-fsn1-dc8-1: GNU/Linux
   OS: GNU/Linux -- 4.4.0-112-generic -- #135-Ubuntu SMP Fri Jan 19 11:48:36 UTC 2018
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 1: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 2: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 3: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 4: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 5: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 6: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 7: Intel Xeon Processor (Skylake, IBRS) (4200.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   00:14:08 up 10 min,  1 user,  load average: 7.87, 4.67, 2.02; runlevel 2018-01-24

------------------------------------------------------------------------
Benchmark Run: Wed Jan 24 2018 00:14:08 - 00:42:14
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       37423835.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4600.2 MWIPS (9.8 s, 7 samples)
Execl Throughput                               1085.0 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        536598.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          141495.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1720605.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                              685561.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  55651.3 lps   (10.0 s, 7 samples)
Process Creation                               5339.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4329.2 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   4288.4 lpm   (60.0 s, 2 samples)
System Call Overhead                         526383.0 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   37423835.1   3206.8
Double-Precision Whetstone                       55.0       4600.2    836.4
Execl Throughput                                 43.0       1085.0    252.3
File Copy 1024 bufsize 2000 maxblocks          3960.0     536598.6   1355.0
File Copy 256 bufsize 500 maxblocks            1655.0     141495.2    855.0
File Copy 4096 bufsize 8000 maxblocks          5800.0    1720605.5   2966.6
Pipe Throughput                               12440.0     685561.0    551.1
Pipe-based Context Switching                   4000.0      55651.3    139.1
Process Creation                                126.0       5339.1    423.7
Shell Scripts (1 concurrent)                     42.4       4329.2   1021.0
Shell Scripts (8 concurrent)                      6.0       4288.4   7147.4
System Call Overhead                          15000.0     526383.0    350.9
                                                                   ========
System Benchmarks Index Score                                         872.1

------------------------------------------------------------------------
Benchmark Run: Wed Jan 24 2018 00:42:14 - 01:10:24
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables      269992596.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    33997.5 MWIPS (9.6 s, 7 samples)
Execl Throughput                              20903.7 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        665479.7 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          186802.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2102312.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                             5241893.9 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 934705.8 lps   (10.0 s, 7 samples)
Process Creation                              58300.2 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  55025.5 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   7335.3 lpm   (60.0 s, 2 samples)
System Call Overhead                        3134043.1 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  269992596.6  23135.6
Double-Precision Whetstone                       55.0      33997.5   6181.4
Execl Throughput                                 43.0      20903.7   4861.3
File Copy 1024 bufsize 2000 maxblocks          3960.0     665479.7   1680.5
File Copy 256 bufsize 500 maxblocks            1655.0     186802.9   1128.7
File Copy 4096 bufsize 8000 maxblocks          5800.0    2102312.5   3624.7
Pipe Throughput                               12440.0    5241893.9   4213.7
Pipe-based Context Switching                   4000.0     934705.8   2336.8
Process Creation                                126.0      58300.2   4627.0
Shell Scripts (1 concurrent)                     42.4      55025.5  12977.7
Shell Scripts (8 concurrent)                      6.0       7335.3  12225.5
System Call Overhead                          15000.0    3134043.1   2089.4
                                                                   ========
System Benchmarks Index Score                                        4517.2

Hard drive
dd
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, 5.00333 s, 429 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, 6.43346 s, 334 MB/s


Hard drive
FIO random read
Performance
5246.2 MB/s
IOPS
1375539
./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=6036: Wed Jan 24 00:11:04 2018
  read : io=314777MB, bw=5246.2MB/s, iops=1343.3K, runt= 60001msec
    clat (usec): min=1, max=14283, avg= 2.71, stdev= 9.82
     lat (usec): min=1, max=14284, avg= 3.33, stdev= 9.88
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    2], 10.00th=[    2], 20.00th=[    2],
     | 30.00th=[    2], 40.00th=[    2], 50.00th=[    2], 60.00th=[    2],
     | 70.00th=[    2], 80.00th=[    2], 90.00th=[    3], 95.00th=[    3],
     | 99.00th=[    5], 99.50th=[   74], 99.90th=[  107], 99.95th=[  121],
     | 99.99th=[  157]
    bw (KB  /s): min=38344, max=837096, per=12.49%, avg=670886.97, stdev=218146.03
    lat (usec) : 2=4.49%, 4=94.34%, 10=0.40%, 20=0.11%, 50=0.01%
    lat (usec) : 100=0.49%, 250=0.16%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%
  cpu          : usr=34.48%, sys=57.49%, ctx=534115, majf=0, minf=92
  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=80582855/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=314777MB, aggrb=5246.2MB/s, minb=5246.2MB/s, maxb=5246.2MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=524288/55, merge=0/417, ticks=40264/56, in_queue=40304, util=10.53%
Hard drive
FIO random direct read
Performance
341.49 MB/s
IOPS
87420
./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=6046: Wed Jan 24 00:12:04 2018
  read : io=20490MB, bw=349684KB/s, iops=87420, runt= 60001msec
    clat (usec): min=33, max=10001, avg=87.13, stdev=52.96
     lat (usec): min=33, max=10002, avg=87.92, stdev=53.00
    clat percentiles (usec):
     |  1.00th=[   50],  5.00th=[   59], 10.00th=[   64], 20.00th=[   72],
     | 30.00th=[   77], 40.00th=[   81], 50.00th=[   85], 60.00th=[   89],
     | 70.00th=[   94], 80.00th=[  100], 90.00th=[  108], 95.00th=[  115],
     | 99.00th=[  147], 99.50th=[  161], 99.90th=[  239], 99.95th=[  286],
     | 99.99th=[ 2992]
    bw (KB  /s): min=30128, max=48512, per=12.50%, avg=43714.47, stdev=1689.90
    lat (usec) : 50=0.84%, 100=78.61%, 250=20.46%, 500=0.05%, 750=0.01%
    lat (usec) : 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.02%, 10=0.01%, 20=0.01%
  cpu          : usr=4.13%, sys=16.52%, ctx=5245072, 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=5245342/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=20490MB, aggrb=349683KB/s, minb=349683KB/s, maxb=349683KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=5240123/3, merge=0/0, ticks=399768/0, in_queue=399224, util=99.85%
Hard drive
FIO random write
Performance
1696.2 MB/s
IOPS
434214
./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=6066: Wed Jan 24 00:14:05 2018
  write: io=101771MB, bw=1696.2MB/s, iops=434214, runt= 60001msec
    clat (usec): min=1, max=40299, avg=15.10, stdev=35.80
     lat (usec): min=2, max=40300, avg=15.76, stdev=36.20
    clat percentiles (usec):
     |  1.00th=[    3],  5.00th=[    8], 10.00th=[   11], 20.00th=[   12],
     | 30.00th=[   13], 40.00th=[   14], 50.00th=[   15], 60.00th=[   16],
     | 70.00th=[   16], 80.00th=[   17], 90.00th=[   18], 95.00th=[   19],
     | 99.00th=[   25], 99.50th=[   30], 99.90th=[   58], 99.95th=[  235],
     | 99.99th=[ 1048]
    bw (KB  /s): min=126272, max=275528, per=12.51%, avg=217254.83, stdev=20399.43
    lat (usec) : 2=0.01%, 4=1.63%, 10=4.66%, 20=88.92%, 50=4.68%
    lat (usec) : 100=0.04%, 250=0.03%, 500=0.02%, 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=11.58%, sys=87.02%, ctx=421457, 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=26053317/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=101771MB, aggrb=1696.2MB/s, minb=1696.2MB/s, maxb=1696.2MB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  sda: ios=0/71597, merge=0/24, ticks=0/143808, in_queue=143788, util=6.64%
Hard drive
FIO random direct write
Performance
51.27 MB/s
IOPS
13124
./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=6056: Wed Jan 24 00:13:04 2018
  write: io=3076.6MB, bw=52500KB/s, iops=13124, runt= 60007msec
    clat (usec): min=38, max=164036, avg=605.17, stdev=1487.48
     lat (usec): min=39, max=164037, avg=606.10, stdev=1487.51
    clat percentiles (usec):
     |  1.00th=[   59],  5.00th=[   61], 10.00th=[   65], 20.00th=[  113],
     | 30.00th=[  532], 40.00th=[  556], 50.00th=[  564], 60.00th=[  572],
     | 70.00th=[  588], 80.00th=[  620], 90.00th=[  748], 95.00th=[  964],
     | 99.00th=[ 2480], 99.50th=[ 4896], 99.90th=[22400], 99.95th=[33024],
     | 99.99th=[57600]
    bw (KB  /s): min=  171, max=19504, per=12.51%, avg=6567.72, stdev=1764.75
    lat (usec) : 50=0.03%, 100=19.68%, 250=0.98%, 500=0.42%, 750=69.02%
    lat (usec) : 1000=5.62%
    lat (msec) : 2=3.00%, 4=0.64%, 10=0.31%, 20=0.17%, 50=0.11%
    lat (msec) : 100=0.01%, 250=0.01%
  cpu          : usr=0.66%, sys=4.36%, ctx=1574903, 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=787590/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=3076.6MB, aggrb=52499KB/s, minb=52499KB/s, maxb=52499KB/s, mint=60007msec, maxt=60007msec

Disk stats (read/write):
  sda: ios=0/787127, merge=0/1295, ticks=0/48860, in_queue=48788, util=76.04%
Download
Download benchmark results
Download speed
947.42 Mbit/s
Downloaded 104857600 bytes in 0.797 sec
Downloaded 104857600 bytes in 0.849 sec
Downloaded 104857600 bytes in 0.860 sec
Downloaded 104857600 bytes in 0.924 sec
Downloaded 104857600 bytes in 0.792 sec
Finished! Average download speed is 947.42 Mbit/s
Upload
Speedtest results
Upload speed
437.4 Mbit/s
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Hetzner ...
Selecting 15 servers that are not too close:
  1. IT Ohlendorf (Salzgitter) [111.93 km]: 16.819 ms
  2. Newone (Ilmenau) [120.64 km]: 14.941 ms
  3. Thueringer Netkom GmbH (Weimar) [132.12 km]: 14.61 ms
  4. Spacken.net (Hagen) [141.07 km]: 8.661 ms
  5. SoftLayer Technologies, Inc. (Frankfurt) [143.90 km]: 278.16 ms
  6. Vodafone DE (Frankfurt) [143.90 km]: 9.143 ms
  7. LeaseWeb (Frankfurt) [143.90 km]: 389.218 ms
  8. Interoute VDC (Frankfurt) [143.90 km]: 8.528 ms
  9. 23media GmbH (Frankfurt) [143.90 km]: 10.026 ms
  10. DEAC (Frankfurt) [143.90 km]: 265.149 ms
  11. IP-Projects GmbH & Co. KG (Frankfurt) [143.90 km]: 8.23 ms
  12. MBN (Frankfurt) [143.90 km]: 678.53 ms
  13. ShadowGaming (Frankfurt) [143.90 km]: 30.653 ms
  14. LWLcom GmbH (Frankfurt) [143.90 km]: 10.613 ms
  15. suec//dacor GmbH (Coburg) [154.74 km]: 384.222 ms
Testing upload speeds
  1. IT Ohlendorf (Salzgitter):                   ......................... 0.00 Mbit/s
  2. Newone (Ilmenau):                            ......................... 299.34 Mbit/s
  3. Thueringer Netkom GmbH (Weimar):             ......................... 156.05 Mbit/s
  4. Spacken.net (Hagen):                         ......................... 439.58 Mbit/s
  5. SoftLayer Technologies, Inc. (Frankfurt):    ......................... 363.14 Mbit/s
  6. Vodafone DE (Frankfurt):                     ......................... 479.83 Mbit/s
  7. LeaseWeb (Frankfurt):                        ......................... 584.77 Mbit/s
  8. Interoute VDC (Frankfurt):                   ......................... 563.86 Mbit/s
  9. 23media GmbH (Frankfurt):                    ......................... 513.12 Mbit/s
  10. DEAC (Frankfurt):                           ......................... 554.93 Mbit/s
  11. IP-Projects GmbH & Co. KG (Frankfurt):      ......................... 609.83 Mbit/s
  12. MBN (Frankfurt):                            ......................... 87.37 Mbit/s
  13. ShadowGaming (Frankfurt):                   ......................... 129.07 Mbit/s
  14. LWLcom GmbH (Frankfurt):                    ......................... 91.97 Mbit/s
  15. suec//dacor GmbH (Coburg):                  ......................... 246.97 Mbit/s
Average upload speed is 341.32 Mbit/s