SSD Nodes – Tau (Medium)

Share test result

Test results for Tau (Medium) at SSD Nodes

Server specs:

4 × Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz
8 GB RAM / 41 GB disk space
Ubuntu 14.04 Trusty
Tustin, United States

Benchmark results summary:

Disk Read - 7204 MB/s
Disk Write - 1216 MB/s
Bandwidth - 1020.41 MB/s

More: https://serverscope.io/trials/Rl2v

Share this page


https://serverscope.io/trials/Rl2v

Server Specs

CPU

4 × Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz

CPU Cores

8 × 3200 MHz

RAM

8 GB

Disk

41 GB

Ubuntu 14.04 Trusty

Location

Tustin, United States

Benchmark summary

UnixBench

N/A

Disk Read

7204 MB/s

Disk Write

1216 MB/s

Bandwidth

1020.41 Mbit/s

Speedtest

51.41 Mbit/s

UnixBench Score

UnixBench (one CPU)

N/A

Raw Output

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, 2.34007 s, 918 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, 2.17856 s, 986 MB/s

FIO random read

Performance

7204.3 MB/s

IOPS

1888563

./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=5149: Fri Aug 11 17:18:31 2017
  read : io=432264MB, bw=7204.3MB/s, iops=1844.3K, runt= 60001msec
    clat (usec): min=0, max=59426, avg= 3.17, stdev=71.82
     lat (usec): min=0, max=59426, avg= 3.24, stdev=72.87
    clat percentiles (usec):
     |  1.00th=[    0],  5.00th=[    1], 10.00th=[    1], 20.00th=[    1],
     | 30.00th=[    1], 40.00th=[    1], 50.00th=[    1], 60.00th=[    1],
     | 70.00th=[    1], 80.00th=[    2], 90.00th=[    2], 95.00th=[    2],
     | 99.00th=[    2], 99.50th=[   56], 99.90th=[  189], 99.95th=[ 1012],
     | 99.99th=[ 3024]
    bw (KB  /s): min=17912, max=2734496, per=12.48%, avg=920606.94, stdev=732065.73
    lat (usec) : 2=78.99%, 4=20.37%, 10=0.07%, 20=0.02%, 50=0.04%
    lat (usec) : 100=0.09%, 250=0.35%, 500=0.01%, 750=0.01%, 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=12.26%, sys=29.89%, ctx=736134, majf=0, minf=292
  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=110659543/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=432264MB, aggrb=7204.3MB/s, minb=7204.3MB/s, maxb=7204.3MB/s, mint=60001msec, maxt=60001msec

FIO random direct read

Performance

4.08 MB/s

IOPS

1043

./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=5179: Fri Aug 11 17:19:31 2017
  read : io=250540KB, bw=4175.5KB/s, iops=1043, runt= 60009msec
    clat (usec): min=32, max=54013, avg=7642.16, stdev=2523.60
     lat (usec): min=32, max=54013, avg=7642.38, stdev=2523.62
    clat percentiles (usec):
     |  1.00th=[   52],  5.00th=[  988], 10.00th=[ 5216], 20.00th=[ 6944],
     | 30.00th=[ 7072], 40.00th=[ 7840], 50.00th=[ 7968], 60.00th=[ 8032],
     | 70.00th=[ 8256], 80.00th=[ 9024], 90.00th=[10048], 95.00th=[10944],
     | 99.00th=[13760], 99.50th=[15040], 99.90th=[21888], 99.95th=[24960],
     | 99.99th=[35072]
    bw (KB  /s): min=  408, max= 7467, per=12.50%, avg=521.84, stdev=353.54
    lat (usec) : 50=0.91%, 100=0.69%, 250=3.09%, 500=0.08%, 750=0.06%
    lat (usec) : 1000=0.27%
    lat (msec) : 2=0.42%, 4=1.51%, 10=84.02%, 20=8.80%, 50=0.14%
    lat (msec) : 100=0.01%
  cpu          : usr=0.12%, sys=0.52%, ctx=123681, majf=0, minf=275
  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=62635/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=250540KB, aggrb=4175KB/s, minb=4175KB/s, maxb=4175KB/s, mint=60009msec, maxt=60009msec

FIO random write

Performance

1216.8 MB/s

IOPS

311495

./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=5265: Fri Aug 11 17:21:32 2017
  write: io=73012MB, bw=1216.8MB/s, iops=311495, runt= 60004msec
    clat (usec): min=1, max=64322, avg= 8.01, stdev=205.91
     lat (usec): min=1, max=64322, avg= 8.15, stdev=207.97
    clat percentiles (usec):
     |  1.00th=[    1],  5.00th=[    2], 10.00th=[    2], 20.00th=[    2],
     | 30.00th=[    2], 40.00th=[    2], 50.00th=[    3], 60.00th=[    3],
     | 70.00th=[    3], 80.00th=[    3], 90.00th=[    4], 95.00th=[    5],
     | 99.00th=[    8], 99.50th=[   11], 99.90th=[  796], 99.95th=[ 4192],
     | 99.99th=[10048]
    bw (KB  /s): min=    4, max=253850, per=12.58%, avg=156771.68, stdev=32988.87
    lat (usec) : 2=3.26%, 4=82.80%, 10=13.32%, 20=0.33%, 50=0.12%
    lat (usec) : 100=0.03%, 250=0.02%, 500=0.01%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.02%, 4=0.02%, 10=0.04%, 20=0.01%, 50=0.01%
    lat (msec) : 100=0.01%
  cpu          : usr=2.47%, sys=14.98%, ctx=469824, majf=0, minf=260
  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=18690953/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=73012MB, aggrb=1216.8MB/s, minb=1216.8MB/s, maxb=1216.8MB/s, mint=60004msec, maxt=60004msec

FIO random direct write

Performance

212.46 MB/s

IOPS

54389

./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=5223: Fri Aug 11 17:20:31 2017
  write: io=12757MB, bw=217559KB/s, iops=54389, runt= 60043msec
    clat (usec): min=1, max=1727.8K, avg=30.14, stdev=1562.96
     lat (usec): min=1, max=1727.8K, avg=30.36, stdev=1564.26
    clat percentiles (usec):
     |  1.00th=[    2],  5.00th=[    2], 10.00th=[    2], 20.00th=[    2],
     | 30.00th=[    3], 40.00th=[    3], 50.00th=[    3], 60.00th=[    3],
     | 70.00th=[    3], 80.00th=[    3], 90.00th=[    4], 95.00th=[    6],
     | 99.00th=[   10], 99.50th=[   25], 99.90th=[ 7776], 99.95th=[14016],
     | 99.99th=[35072]
    bw (KB  /s): min=    0, max=235097, per=26.87%, avg=58462.01, stdev=63963.06
    lat (usec) : 2=0.74%, 4=81.08%, 10=17.17%, 20=0.45%, 50=0.19%
    lat (usec) : 100=0.09%, 250=0.04%, 500=0.02%, 750=0.01%, 1000=0.01%
    lat (msec) : 2=0.03%, 4=0.03%, 10=0.06%, 20=0.06%, 50=0.01%
    lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%, 2000=0.01%
  cpu          : usr=0.50%, sys=3.02%, ctx=135669, majf=0, minf=276
  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=3265728/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=12757MB, aggrb=217559KB/s, minb=217559KB/s, maxb=217559KB/s, mint=60043msec, maxt=60043msec

Download benchmark results

Download speed

1020.41 Mbit/s

Downloaded 104857600 bytes in 0.750 sec
Downloaded 104857600 bytes in 0.705 sec
Downloaded 104857600 bytes in 0.877 sec
Downloaded 104857600 bytes in 0.828 sec
Downloaded 104857600 bytes in 0.760 sec
Finished! Average download speed is 1020.41 Mbit/s

Speedtest results

Upload speed

51.41 Mbit/s

Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Strasmore ...
Selecting 15 servers that are not too close:
  1. Ultimate Internet Access (Ontario, CA) [38.83 km]: 113.627 ms
  2. T-Mobile (Riverside, CA) [45.65 km]: 86.227 ms
  3. AT&T (Los Angeles, CA) [51.71 km]: 92.69 ms
  4. Atlantic Metro (Los Angeles, CA) [51.71 km]: 79.619 ms
  5. Time Warner Cable (Los Angeles, CA) [51.71 km]: 96.621 ms
  6. Race Communications (Los Angeles, CA) [51.71 km]: 78.237 ms
  7. Speedtest.net (Los Angeles, CA) [51.71 km]: 78.389 ms
  8. SingTel (Los Angeles, CA) [51.71 km]: 150.041 ms
  9. QuadraNet, Inc (Los Angeles, CA) [51.71 km]: 103.601 ms
  10. Phyber Communications (Los Angeles, CA) [51.71 km]: 92.633 ms
  11. WebNX (Los Angeles, CA) [51.71 km]: 389.517 ms
  12. Host Duplex (Los Angeles, CA) [51.71 km]: 119.105 ms
  13. Race Communications (Los Angeles, CA) [51.71 km]: 160.213 ms
  14. psychz.net (Los Angeles, CA) [51.71 km]: 111.143 ms
  15. GigeNET (Los Angeles, CA) [51.71 km]: 90.573 ms
Testing upload speeds
  1. Ultimate Internet Access (Ontario, CA):      ......................... 30.18 Mbit/s
  2. T-Mobile (Riverside, CA):                    ......................... 23.74 Mbit/s
  3. AT&T (Los Angeles, CA):                      ......................... 68.40 Mbit/s
  4. Atlantic Metro (Los Angeles, CA):            ......................... 69.35 Mbit/s
  5. Time Warner Cable (Los Angeles, CA):         ......................... 28.86 Mbit/s
  6. Race Communications (Los Angeles, CA):       ......................... 63.01 Mbit/s
  7. Speedtest.net (Los Angeles, CA):             ......................... 35.16 Mbit/s
  8. SingTel (Los Angeles, CA):                   ......................... 41.88 Mbit/s
  9. QuadraNet, Inc (Los Angeles, CA):            ......................... 25.31 Mbit/s
  10. Phyber Communications (Los Angeles, CA):    ......................... 34.88 Mbit/s
  11. WebNX (Los Angeles, CA):                    ......................... 66.21 Mbit/s
  12. Host Duplex (Los Angeles, CA):              ......................... 54.80 Mbit/s
  13. Race Communications (Los Angeles, CA):      ......................... 70.29 Mbit/s
  14. psychz.net (Los Angeles, CA):               ......................... 14.93 Mbit/s
  15. GigeNET (Los Angeles, CA):                  ......................... 53.90 Mbit/s
Average upload speed is 45.39 Mbit/s