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Performance report #3007
Server-Provider – 32 GB RAM, 12 vCores
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Test results for 32 GB RAM, 12 vCores at Server-Provider


Server specs:


12 × Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz
32 GB RAM / 315 GB disk space
Debian 8.2
France

Benchmark results summary:


UnixBench - 3471.7
Disk Read - 1941 MB/s
Disk Write - 313 MB/s
Bandwidth - 165.00 MB/s

More: https://serverscope.io/trials/OZj4
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Cpu chip
Server Specs
CPU
12 × Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz
CPU Cores
10 × 862 MHz
RAM
32 GB
Disk
315 GB
OS
Debian 8.2
Location
Benchmark summary
Benchmark summary
UnixBench
3471.7
Disk Read
1941 MB/s
Disk Write
313 MB/s
Bandwidth
165.00 Mbit/s
Speedtest
1.67 Mbit/s
Graph analysis
UnixBench Score
UnixBench (all CPUs)
3471.7
UnixBench (one CPU)
1263.8
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 
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 
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-F89dIV/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory "/root/serverscope-F89dIV/byte-unixbench/UnixBench"
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
make[2]: Leaving directory "/root/serverscope-F89dIV/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory "/root/serverscope-F89dIV/byte-unixbench/UnixBench"
make[2]: Nothing to be done for "programs".
make[2]: Leaving directory "/root/serverscope-F89dIV/byte-unixbench/UnixBench"
make[1]: Leaving directory "/root/serverscope-F89dIV/byte-unixbench/UnixBench"
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
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

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

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

12 x Execl Throughput  1 2 3

12 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

12 x File Copy 256 bufsize 500 maxblocks  1 2 3

12 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

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

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

12 x Process Creation  1 2 3

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

12 x Shell Scripts (1 concurrent)  1 2 3

12 x Shell Scripts (8 concurrent)  1 2 3

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

   System: srv3728: GNU/Linux
   OS: GNU/Linux -- 2.6.32-48-pve -- #1 SMP Fri Nov 25 06:28:35 CET 2016
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   CPU 0: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 8: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 9: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.9 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 10: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 11: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz (4599.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   09:09:52 up 17 min,  1 user,  load average: 7.32, 4.55, 1.94; runlevel Apr

------------------------------------------------------------------------
Benchmark Run: Tue Apr 04 2017 09:09:52 - 09:37:58
12 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       29434728.2 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3786.7 MWIPS (9.8 s, 7 samples)
Execl Throughput                               3134.4 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        559766.3 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          167065.4 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1249048.0 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1374263.5 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 158519.7 lps   (10.0 s, 7 samples)
Process Creation                               7157.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   8409.5 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2609.0 lpm   (60.0 s, 2 samples)
System Call Overhead                        2984221.0 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   29434728.2   2522.3
Double-Precision Whetstone                       55.0       3786.7    688.5
Execl Throughput                                 43.0       3134.4    728.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     559766.3   1413.6
File Copy 256 bufsize 500 maxblocks            1655.0     167065.4   1009.5
File Copy 4096 bufsize 8000 maxblocks          5800.0    1249048.0   2153.5
Pipe Throughput                               12440.0    1374263.5   1104.7
Pipe-based Context Switching                   4000.0     158519.7    396.3
Process Creation                                126.0       7157.3    568.0
Shell Scripts (1 concurrent)                     42.4       8409.5   1983.4
Shell Scripts (8 concurrent)                      6.0       2609.0   4348.3
System Call Overhead                          15000.0    2984221.0   1989.5
                                                                   ========
System Benchmarks Index Score                                        1263.8

------------------------------------------------------------------------
Benchmark Run: Tue Apr 04 2017 09:37:58 - 10:09:50
12 CPUs in system; running 12 parallel copies of tests

Dhrystone 2 using register variables      123598261.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    44303.7 MWIPS (9.9 s, 7 samples)
Execl Throughput                              15154.9 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        555703.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          155166.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1622074.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                             5757264.5 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 983471.2 lps   (10.0 s, 7 samples)
Process Creation                              32248.4 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  27471.2 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   3634.1 lpm   (60.1 s, 2 samples)
System Call Overhead                        3636821.3 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  123598261.9  10591.1
Double-Precision Whetstone                       55.0      44303.7   8055.2
Execl Throughput                                 43.0      15154.9   3524.4
File Copy 1024 bufsize 2000 maxblocks          3960.0     555703.8   1403.3
File Copy 256 bufsize 500 maxblocks            1655.0     155166.2    937.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1622074.2   2796.7
Pipe Throughput                               12440.0    5757264.5   4628.0
Pipe-based Context Switching                   4000.0     983471.2   2458.7
Process Creation                                126.0      32248.4   2559.4
Shell Scripts (1 concurrent)                     42.4      27471.2   6479.1
Shell Scripts (8 concurrent)                      6.0       3634.1   6056.8
System Call Overhead                          15000.0    3636821.3   2424.5
                                                                   ========
System Benchmarks Index Score                                        3471.7

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) copied, 27.1169 s, 79.2 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) copied, 23.195 s, 92.6 MB/s


Hard drive
FIO random read
Performance
1941.2 MB/s
IOPS
496941
./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=7899: Tue Apr  4 09:06:48 2017
  read : io=116632MB, bw=1941.2MB/s, iops=496941, runt= 60083msec
    clat (usec): min=0, max=3343.1K, avg=15.58, stdev=1948.65
     lat (usec): min=0, max=3343.1K, avg=15.62, stdev=1948.65
    clat percentiles (usec):
     |  1.00th=[    0],  5.00th=[    0], 10.00th=[    1], 20.00th=[    1],
     | 30.00th=[    1], 40.00th=[    1], 50.00th=[    1], 60.00th=[    1],
     | 70.00th=[    1], 80.00th=[    1], 90.00th=[    2], 95.00th=[    2],
     | 99.00th=[    2], 99.50th=[    3], 99.90th=[   53], 99.95th=[  133],
     | 99.99th=[36608]
    bw (KB  /s): min=    1, max=2765120, per=14.22%, avg=282648.12, stdev=810004.20
    lat (usec) : 2=89.72%, 4=9.91%, 10=0.10%, 20=0.01%, 50=0.14%
    lat (usec) : 100=0.08%, 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=0.02%
    lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2000=0.01%, >=2000=0.01%
  cpu          : usr=3.16%, sys=6.68%, ctx=79629, majf=0, minf=284
  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=29857758/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=116632MB, aggrb=1941.2MB/s, minb=1941.2MB/s, maxb=1941.2MB/s, mint=60083msec, maxt=60083msec
Hard drive
FIO random direct read
Performance
1.11 MB/s
IOPS
283
./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=7933: Tue Apr  4 09:07:48 2017
  read : io=68120KB, bw=1134.7KB/s, iops=283, runt= 60038msec
    clat (usec): min=46, max=1457.9K, avg=28182.89, stdev=44046.80
     lat (usec): min=46, max=1457.9K, avg=28183.23, stdev=44046.80
    clat percentiles (usec):
     |  1.00th=[ 1576],  5.00th=[ 3344], 10.00th=[ 5024], 20.00th=[ 7968],
     | 30.00th=[10816], 40.00th=[14784], 50.00th=[18560], 60.00th=[23424],
     | 70.00th=[30080], 80.00th=[39680], 90.00th=[56576], 95.00th=[73216],
     | 99.00th=[162816], 99.50th=[261120], 99.90th=[544768], 99.95th=[692224],
     | 99.99th=[1433600]
    bw (KB  /s): min=    5, max=  301, per=12.81%, avg=145.27, stdev=47.67
    lat (usec) : 50=0.01%, 100=0.24%, 250=0.34%, 500=0.14%, 750=0.07%
    lat (usec) : 1000=0.06%
    lat (msec) : 2=0.59%, 4=5.59%, 10=20.65%, 20=25.68%, 50=33.62%
    lat (msec) : 100=10.66%, 250=1.80%, 500=0.42%, 750=0.09%, 1000=0.02%
    lat (msec) : 2000=0.02%
  cpu          : usr=0.03%, sys=0.13%, ctx=17058, majf=0, minf=267
  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=17030/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=68120KB, aggrb=1134KB/s, minb=1134KB/s, maxb=1134KB/s, mint=60038msec, maxt=60038msec
Hard drive
FIO random write
Performance
313.06 MB/s
IOPS
80144
./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=8003: Tue Apr  4 09:09:49 2017
  write: io=18784MB, bw=320577KB/s, iops=80144, runt= 60001msec
    clat (usec): min=1, max=2111.7K, avg=43.59, stdev=2247.19
     lat (usec): min=1, max=2111.7K, avg=43.69, stdev=2247.25
    clat percentiles (usec):
     |  1.00th=[    2],  5.00th=[    2], 10.00th=[    2], 20.00th=[    3],
     | 30.00th=[    3], 40.00th=[    3], 50.00th=[    4], 60.00th=[    5],
     | 70.00th=[    6], 80.00th=[    7], 90.00th=[    8], 95.00th=[   10],
     | 99.00th=[   17], 99.50th=[  588], 99.90th=[12736], 99.95th=[16064],
     | 99.99th=[24704]
    bw (KB  /s): min=   32, max=207384, per=13.20%, avg=42323.87, stdev=41405.37
    lat (usec) : 2=0.04%, 4=42.04%, 10=52.70%, 20=4.28%, 50=0.30%
    lat (usec) : 100=0.08%, 250=0.02%, 500=0.02%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.16%, 4=0.10%, 10=0.08%, 20=0.12%, 50=0.02%
    lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%, 2000=0.01%, >=2000=0.01%
  cpu          : usr=0.84%, sys=8.75%, ctx=268692, majf=0, minf=247
  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=4808742/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=18784MB, aggrb=320577KB/s, minb=320577KB/s, maxb=320577KB/s, mint=60001msec, maxt=60001msec
Hard drive
FIO random direct write
Performance
338.25 MB/s
IOPS
86592
./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=7969: Tue Apr  4 09:08:49 2017
  write: io=20298MB, bw=346370KB/s, iops=86592, runt= 60010msec
    clat (usec): min=1, max=1272.4K, avg=39.73, stdev=1435.83
     lat (usec): min=1, max=1272.4K, avg=39.83, stdev=1435.88
    clat percentiles (usec):
     |  1.00th=[    2],  5.00th=[    2], 10.00th=[    3], 20.00th=[    3],
     | 30.00th=[    3], 40.00th=[    4], 50.00th=[    4], 60.00th=[    5],
     | 70.00th=[    6], 80.00th=[    7], 90.00th=[    8], 95.00th=[   10],
     | 99.00th=[   16], 99.50th=[  628], 99.90th=[12096], 99.95th=[15680],
     | 99.99th=[23168]
    bw (KB  /s): min=   47, max=194807, per=12.72%, avg=44048.76, stdev=36820.47
    lat (usec) : 2=0.04%, 4=38.32%, 10=55.54%, 20=5.28%, 50=0.20%
    lat (usec) : 100=0.06%, 250=0.03%, 500=0.02%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.17%, 4=0.10%, 10=0.08%, 20=0.11%, 50=0.01%
    lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%, 2000=0.01%
  cpu          : usr=0.95%, sys=9.65%, ctx=207605, 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=0/w=5196412/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=20298MB, aggrb=346369KB/s, minb=346369KB/s, maxb=346369KB/s, mint=60010msec, maxt=60010msec
Download
Download benchmark results
Download speed
165.00 Mbit/s
Downloaded 104857600 bytes in 4.773 sec
Downloaded 104857600 bytes in 4.826 sec
Downloaded 104857600 bytes in 4.866 sec
Downloaded 104857600 bytes in 4.944 sec
Downloaded 104857600 bytes in 4.833 sec
Finished! Average download speed is 165.00 Mbit/s
Upload
Speedtest results
Upload speed
1.67 Mbit/s
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from OVH ...
Selecting 15 servers that are not too close:
  1. iperf.fr (Rouen) [111.21 km]: 864.877 ms
  2. Ikoula (Reims) [131.50 km]: 892.358 ms
  3. LaFibre.info (Douai) [176.53 km]: 29.829 ms
  4. Treudler FR (Roubaix) [213.32 km]: 1046.689 ms
  5. MyTheValentinus (Roubaix) [213.32 km]: 28.939 ms
  6. ePlay TV (Roubaix) [213.32 km]: 26.128 ms
  7. Magic-VPN (Roubaix) [213.32 km]: 914.726 ms
  8. Matthews Tech (Gravelines) [237.06 km]: 37.492 ms
  9. CloudConnX (Eastbourne) [258.84 km]: 1081.712 ms
  10. Universite Catholique de Louvain (Louvain-La-Neuve) [259.09 km]: 34.733 ms
  11. Combell (Brussels) [264.26 km]: 867.313 ms
  12. Orange Belgium (Brussels) [264.26 km]: 54.109 ms
  13. Riffle Media BVBA (Brussels) [264.26 km]: 1693.691 ms
  14. Proximus (Brussels) [264.26 km]: 31.409 ms
  15. SKSGroup (Brussels) [264.26 km]: 869.208 ms
Testing upload speeds
  1. iperf.fr (Rouen):                            ......................... 1.67 Mbit/s
  2. Ikoula (Reims):                              ......................... 1.82 Mbit/s
  3. LaFibre.info (Douai):                        ......................... 1.49 Mbit/s
  4. Treudler FR (Roubaix):                       ......................... 1.67 Mbit/s
  5. MyTheValentinus (Roubaix):                   ......................... 1.49 Mbit/s
  6. ePlay TV (Roubaix):                          ......................... 1.11 Mbit/s
  7. Magic-VPN (Roubaix):                         ......................... 1.67 Mbit/s
  8. Matthews Tech (Gravelines):                  ......................... 1.50 Mbit/s
  9. CloudConnX (Eastbourne):                     ......................... 1.66 Mbit/s
  10. Universite Catholique de Louvain (Louvain-La-Neuve):......................... 1.49 Mbit/s
  11. Combell (Brussels):                         ......................... 2.18 Mbit/s
  12. Orange Belgium (Brussels):                  ......................... 1.29 Mbit/s
  13. Riffle Media BVBA (Brussels):               ......................... 0.89 Mbit/s
  14. Proximus (Brussels):                        ......................... 1.86 Mbit/s
  15. SKSGroup (Brussels):                        ......................... 1.86 Mbit/s
Average upload speed is 1.58 Mbit/s