Beta Produk Baru dari Biznet Gio


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Hasil benchmark.
--------------------------------------------------------------------------------------
Code:
CPU model            : Intel Core Processor (Broadwell)
Number of cores      : 1
CPU frequency        : 2399.996 MHz
Total size of Disk   : 20.0 GB (0.7 GB Used)
Total amount of Mem  : 1877 MB (295 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime        : 0 days, 14 hour 31 min
Load average         : 0.02, 0.01, 0.00
OS                   : CentOS 6.9
Arch                 : x86_64 (64 Bit)
Kernel               : 2.6.32-696.6.3.el6.x86_64
----------------------------------------------------------------------
I/O speed(1st run)   : 789 MB/s
I/O speed(2nd run)   : 275 MB/s
I/O speed(3rd run)   : 239 MB/s
Average I/O speed    : 434.3 MB/s
----------------------------------------------------------------------
Node Name                       IPv4 address            Download Speed
CacheFly                        167.88.158.176          43.2MB/s
Linode, Tokyo, JP               106.187.96.148          10.8MB/s
Linode, Singapore, SG           139.162.23.4            63.6MB/s
Linode, London, UK              176.58.107.39           9.56MB/s
Linode, Frankfurt, DE           139.162.130.8           12.0MB/s
Linode, Fremont, CA             50.116.14.9             9.63MB/s
Softlayer, Dallas, TX           173.192.68.18           8.55MB/s
Softlayer, Seattle, WA          67.228.112.250          9.91MB/s
Softlayer, Frankfurt, DE        159.122.69.4            7.10MB/s
Softlayer, Singapore, SG        119.81.28.170           62.4MB/s
Softlayer, HongKong, CN         119.81.130.170          39.3MB/s
--------------------------------------------------------------------------------------

Saya benchmark 3 kali, unutk i/o first run pasti jauh tinggi dipanding ke 2 dan 3

Code:
benchmark ke 2 dan 3 :

I/O speed(1st run)   : 1.0 GB/s
I/O speed(2nd run)   : 266 MB/s
I/O speed(3rd run)   : 259 MB/s
Average I/O speed    : 516.3 MB/s

I/O speed(1st run)   : 1.0 GB/s
I/O speed(2nd run)   : 282 MB/s
I/O speed(3rd run)   : 318 MB/s
Average I/O speed    : 541.3 MB/s

Lalu test writenya :
Code:
dd if=/dev/zero of=test bs=1G count=16k conv=fdatasync
dd: writing `test': No space left on device
18+0 records in
17+0 records out
19154305024 bytes (19 GB) copied, 22.5255 s, 850 MB/s

sampai habis disknya.

so far so good.
Test iops pakai Fio juga dong
 
Test iops pakai Fio juga dong
granted

Code:
fio-2.1.10
Starting 8 processes
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
Jobs: 1 (f=1): [w_______] [87.2% done] [0KB/0KB/0KB /s] [0/0/0 iops] [eta 00m:24s]
randwrite: (groupid=0, jobs=8): err= 0: pid=12817: Thu Oct  5 10:34:01 2017
  write: io=4096.0MB, bw=25802KB/s, iops=6450, runt=162556msec
    slat (usec): min=2, max=28101K, avg=1124.35, stdev=71752.41
    clat (usec): min=0, max=16019, avg= 1.03, stdev=63.50
     lat (usec): min=3, max=28101K, avg=1126.13, stdev=71752.63
    clat percentiles (usec):
     |  1.00th=[    0],  5.00th=[    0], 10.00th=[    0], 20.00th=[    0],
     | 30.00th=[    0], 40.00th=[    0], 50.00th=[    0], 60.00th=[    1],
     | 70.00th=[    1], 80.00th=[    1], 90.00th=[    1], 95.00th=[    1],
     | 99.00th=[    2], 99.50th=[    4], 99.90th=[   14], 99.95th=[   32],
     | 99.99th=[  564]
    bw (KB  /s): min=    1, max=83724, per=19.67%, avg=5074.48, stdev=9469.55
    lat (usec) : 2=98.10%, 4=1.34%, 10=0.41%, 20=0.08%, 50=0.04%
    lat (usec) : 100=0.02%, 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%
  cpu          : usr=0.15%, sys=1.47%, ctx=198716, majf=1, minf=231
  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=1048576/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):
  WRITE: io=4096.0MB, aggrb=25802KB/s, minb=25802KB/s, maxb=25802KB/s, mint=162556msec, maxt=162556msec

Disk stats (read/write):
  vda: ios=110/784124, merge=0/382773, ticks=2359/19666297, in_queue=19668486, util=99.78%

amzing. sudah pasti ini ssd, raid brp om kalo boleh tau?
 
granted

Code:
fio-2.1.10
Starting 8 processes
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
randwrite: Laying out IO file(s) (1 file(s) / 512MB)
Jobs: 1 (f=1): [w_______] [87.2% done] [0KB/0KB/0KB /s] [0/0/0 iops] [eta 00m:24s]
randwrite: (groupid=0, jobs=8): err= 0: pid=12817: Thu Oct  5 10:34:01 2017
  write: io=4096.0MB, bw=25802KB/s, iops=6450, runt=162556msec
    slat (usec): min=2, max=28101K, avg=1124.35, stdev=71752.41
    clat (usec): min=0, max=16019, avg= 1.03, stdev=63.50
     lat (usec): min=3, max=28101K, avg=1126.13, stdev=71752.63
    clat percentiles (usec):
     |  1.00th=[    0],  5.00th=[    0], 10.00th=[    0], 20.00th=[    0],
     | 30.00th=[    0], 40.00th=[    0], 50.00th=[    0], 60.00th=[    1],
     | 70.00th=[    1], 80.00th=[    1], 90.00th=[    1], 95.00th=[    1],
     | 99.00th=[    2], 99.50th=[    4], 99.90th=[   14], 99.95th=[   32],
     | 99.99th=[  564]
    bw (KB  /s): min=    1, max=83724, per=19.67%, avg=5074.48, stdev=9469.55
    lat (usec) : 2=98.10%, 4=1.34%, 10=0.41%, 20=0.08%, 50=0.04%
    lat (usec) : 100=0.02%, 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%
  cpu          : usr=0.15%, sys=1.47%, ctx=198716, majf=1, minf=231
  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=1048576/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):
  WRITE: io=4096.0MB, aggrb=25802KB/s, minb=25802KB/s, maxb=25802KB/s, mint=162556msec, maxt=162556msec

Disk stats (read/write):
  vda: ios=110/784124, merge=0/382773, ticks=2359/19666297, in_queue=19668486, util=99.78%

amzing. sudah pasti ini ssd, raid brp om kalo boleh tau?

Pakai Ceph kok.. ini masih standard storage yang buat root disk.. nanti buat data disk ada pilihan high performance storage yang bisa sampai 100K IOPS
 
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