Stopwatch
Performance report #2712
Vultr25 GB SSD
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Test results for 25 GB SSD at Vultr


Server specs:


Virtual CPU a7769a6388d5
1000 MB RAM / 26 GB disk space
Debian 8.6
Frankfurt am Main, Germany

Benchmark results summary:


Disk Read - 165 MB/s
Disk Write - 799 MB/s


More: https://serverscope.io/trials/2NAq
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Cpu chip
Server Specs
CPU
Virtual CPU a7769a6388d5
CPU Cores
1 × 2400 MHz
RAM
1000 MB
Disk
26 GB
OS
Debian 8.6
Location
Frankfurt am Main, Germany
Benchmark summary
Benchmark summary
UnixBench
N/A
Disk Read
165 MB/s
Disk Write
799 MB/s
Bandwidth
N/A
Speedtest
N/A
Graph analysis
UnixBench Score
UnixBench (one CPU)
N/A
Terminal
Raw Output
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, 4.61822 s, 465 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, 4.49197 s, 478 MB/s


Hard drive
FIO random read
Performance
165.78 MB/s
IOPS
42439
./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=4281: Sun Mar 12 11:18:29 2017
  read : io=9947.2MB, bw=169760KB/s, iops=42439, runt= 60001msec
    clat (usec): min=1, max=14929, avg=186.35, stdev=126.99
     lat (usec): min=1, max=14929, avg=186.58, stdev=127.01
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    4], 10.00th=[  139], 20.00th=[  161],
     | 30.00th=[  173], 40.00th=[  181], 50.00th=[  191], 60.00th=[  199],
     | 70.00th=[  211], 80.00th=[  223], 90.00th=[  245], 95.00th=[  266],
     | 99.00th=[  330], 99.50th=[  402], 99.90th=[ 1704], 99.95th=[ 1912],
     | 99.99th=[ 2800]
    bw (KB  /s): min=17672, max=29680, per=12.50%, avg=21226.19, stdev=2203.24
    lat (usec) : 2=1.16%, 4=3.83%, 10=3.45%, 20=0.48%, 50=0.03%
    lat (usec) : 100=0.01%, 250=82.77%, 500=7.91%, 750=0.08%, 1000=0.03%
    lat (msec) : 2=0.21%, 4=0.03%, 10=0.01%, 20=0.01%
  cpu          : usr=1.56%, sys=4.92%, ctx=2322366, majf=0, minf=80
  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=2546436/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=9947.2MB, aggrb=169759KB/s, minb=169759KB/s, maxb=169759KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  vda: ios=2310657/12, merge=0/3, ticks=422616/0, in_queue=422376, util=98.60%
Hard drive
FIO random direct read
Performance
158.95 MB/s
IOPS
40691
./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=4293: Sun Mar 12 11:19:29 2017
  read : io=9537.2MB, bw=162764KB/s, iops=40691, runt= 60001msec
    clat (usec): min=111, max=13705, avg=194.22, stdev=76.84
     lat (usec): min=111, max=13705, avg=194.45, stdev=76.85
    clat percentiles (usec):
     |  1.00th=[  135],  5.00th=[  147], 10.00th=[  155], 20.00th=[  165],
     | 30.00th=[  173], 40.00th=[  181], 50.00th=[  187], 60.00th=[  197],
     | 70.00th=[  205], 80.00th=[  219], 90.00th=[  237], 95.00th=[  255],
     | 99.00th=[  310], 99.50th=[  354], 99.90th=[  780], 99.95th=[ 1240],
     | 99.99th=[ 2672]
    bw (KB  /s): min=15144, max=22656, per=12.50%, avg=20351.67, stdev=944.60
    lat (usec) : 250=93.87%, 500=5.94%, 750=0.08%, 1000=0.04%
    lat (msec) : 2=0.05%, 4=0.02%, 10=0.01%, 20=0.01%
  cpu          : usr=1.60%, sys=3.63%, ctx=2443515, majf=0, minf=79
  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=2441503/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=9537.2MB, aggrb=162764KB/s, minb=162764KB/s, maxb=162764KB/s, mint=60001msec, maxt=60001msec

Disk stats (read/write):
  vda: ios=2438576/6, merge=0/0, ticks=418976/0, in_queue=418592, util=99.66%
Hard drive
FIO random write
Performance
799.51 MB/s
IOPS
204674
./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=4316: Sun Mar 12 11:21:30 2017
  write: io=47978MB, bw=818696KB/s, iops=204674, runt= 60009msec
    clat (usec): min=0, max=160202, avg=34.36, stdev=1117.35
     lat (usec): min=1, max=160202, avg=35.14, stdev=1130.34
    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=[    3], 90.00th=[    3], 95.00th=[    3],
     | 99.00th=[    5], 99.50th=[   10], 99.90th=[12096], 99.95th=[19072],
     | 99.99th=[47872]
    bw (KB  /s): min=18703, max=148896, per=12.53%, avg=102592.94, stdev=17064.43
    lat (usec) : 2=3.95%, 4=93.43%, 10=2.10%, 20=0.23%, 50=0.08%
    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=0.05%, 20=0.08%, 50=0.03%
    lat (msec) : 100=0.01%, 250=0.01%
  cpu          : usr=2.10%, sys=6.82%, ctx=45208, majf=0, minf=91
  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=12282285/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=47978MB, aggrb=818696KB/s, minb=818696KB/s, maxb=818696KB/s, mint=60009msec, maxt=60009msec

Disk stats (read/write):
  vda: ios=0/732184, merge=0/0, ticks=0/5916908, in_queue=5916792, util=89.28%
Hard drive
FIO random direct write
Performance
42.76 MB/s
IOPS
10945
./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=4306: Sun Mar 12 11:20:29 2017
  write: io=2565.7MB, bw=43783KB/s, iops=10945, runt= 60004msec
    clat (usec): min=55, max=63494, avg=728.07, stdev=5097.88
     lat (usec): min=55, max=63494, avg=728.38, stdev=5097.90
    clat percentiles (usec):
     |  1.00th=[   59],  5.00th=[   66], 10.00th=[   75], 20.00th=[   83],
     | 30.00th=[   83], 40.00th=[   84], 50.00th=[   85], 60.00th=[   86],
     | 70.00th=[   89], 80.00th=[   94], 90.00th=[  106], 95.00th=[  124],
     | 99.00th=[39680], 99.50th=[42752], 99.90th=[47360], 99.95th=[50944],
     | 99.99th=[56064]
    bw (KB  /s): min= 3600, max= 8176, per=12.51%, avg=5476.87, stdev=695.68
    lat (usec) : 100=87.28%, 250=11.02%, 500=0.08%, 750=0.02%, 1000=0.01%
    lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, 50=1.51%
    lat (msec) : 100=0.06%
  cpu          : usr=0.64%, sys=2.13%, ctx=1324150, 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=656791/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=2565.7MB, aggrb=43783KB/s, minb=43783KB/s, maxb=43783KB/s, mint=60004msec, maxt=60004msec

Disk stats (read/write):
  vda: ios=1/657444, merge=0/187, ticks=0/49508, in_queue=49320, util=82.20%