the Good

Location                Provider        Speed
CDN                     Cachefly        17.6MB/s

Atlanta, GA, US         Coloat          4.74MB/s
Dallas, TX, US          Softlayer       15.9MB/s
Seattle, WA, US         Softlayer       16.1MB/s
San Jose, CA, US        Softlayer       16.9MB/s
Washington, DC, US      Softlayer       13.9MB/s

Tokyo, Japan            Linode          9.10MB/s
Singapore               Softlayer       6.40MB/s

Rotterdam, Netherlands  id3.net         7.35MB/s
Haarlem, Netherlands    Leaseweb        17.2MB/s


Disk Speed
----------
I/O (1st run)   : 657 MB/s
I/O (2nd run)   : 661 MB/s
I/O (3rd run)   : 681 MB/s
Average I/O     : 666.333 MB/s

# ioping -c 10 .
4 KiB from . (ext4 /dev/vda1): request=1 time=104 us
4 KiB from . (ext4 /dev/vda1): request=2 time=400 us
4 KiB from . (ext4 /dev/vda1): request=3 time=202 us
4 KiB from . (ext4 /dev/vda1): request=4 time=245 us
4 KiB from . (ext4 /dev/vda1): request=5 time=176 us
4 KiB from . (ext4 /dev/vda1): request=6 time=197 us
4 KiB from . (ext4 /dev/vda1): request=7 time=155 us
4 KiB from . (ext4 /dev/vda1): request=8 time=394 us
4 KiB from . (ext4 /dev/vda1): request=9 time=713 us
4 KiB from . (ext4 /dev/vda1): request=10 time=252 us

--- . (ext4 /dev/vda1) ioping statistics ---
10 requests completed in 9.00 s, 3.52 k iops, 13.8 MiB/s
min/avg/max/mdev = 104 us / 283 us / 713 us / 169 us

# fio fiotest
random-writers: (g=0): rw=randrw, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=1
fio-2.1.11
Starting 1 process
Jobs: 1 (f=1)
random-writers: (groupid=0, jobs=1): err= 0: pid=19797: Mon Feb  8 16:20:35 2016
  read : io=25660KB, bw=23737KB/s, iops=5934, runt=  1081msec
    clat (usec): min=45, max=5858, avg=144.02, stdev=124.93
     lat (usec): min=45, max=5859, avg=144.20, stdev=124.94
    clat percentiles (usec):
     |  1.00th=[   51],  5.00th=[   57], 10.00th=[   62], 20.00th=[   69],
     | 30.00th=[   74], 40.00th=[   82], 50.00th=[  101], 60.00th=[  135],
     | 70.00th=[  201], 80.00th=[  217], 90.00th=[  243], 95.00th=[  302],
     | 99.00th=[  450], 99.50th=[  588], 99.90th=[ 1112], 99.95th=[ 1544],
     | 99.99th=[ 5856]
    bw (KB  /s): min=15360, max=29520, per=94.54%, avg=22440.00, stdev=10012.63
  write: io=25540KB, bw=23626KB/s, iops=5906, runt=  1081msec
    clat (usec): min=2, max=8427, avg=19.02, stdev=118.17
     lat (usec): min=2, max=8427, avg=19.24, stdev=118.17
    clat percentiles (usec):
     |  1.00th=[    3],  5.00th=[    5], 10.00th=[    6], 20.00th=[    7],
     | 30.00th=[    7], 40.00th=[    8], 50.00th=[   10], 60.00th=[   11],
     | 70.00th=[   11], 80.00th=[   12], 90.00th=[   16], 95.00th=[   26],
     | 99.00th=[  262], 99.50th=[  274], 99.90th=[  498], 99.95th=[ 1004],
     | 99.99th=[ 8384]
    bw (KB  /s): min=14824, max=30408, per=95.73%, avg=22616.00, stdev=11019.55
    lat (usec) : 4=1.53%, 10=22.30%, 20=22.44%, 50=1.62%, 100=25.12%
    lat (usec) : 250=21.64%, 500=4.97%, 750=0.20%, 1000=0.08%
    lat (msec) : 2=0.08%, 4=0.01%, 10=0.02%
  cpu          : usr=2.59%, sys=24.07%, ctx=6418, majf=0, minf=6
  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=6415/w=6385/d=0, short=r=0/w=0/d=0
     latency   : target=0, window=0, percentile=100.00%, depth=1

Run status group 0 (all jobs):
   READ: io=25660KB, aggrb=23737KB/s, minb=23737KB/s, maxb=23737KB/s, mint=1081msec, maxt=1081msec
  WRITE: io=25540KB, aggrb=23626KB/s, minb=23626KB/s, maxb=23626KB/s, mint=1081msec, maxt=1081msec

Disk stats (read/write):
  vda: ios=4796/0, merge=0/0, ticks=728/0, in_queue=724, util=72.55%