VPS介紹 – HostDoc

窮苦人家的小孩 2019 年 10 月 11 日網站建設發表留言 9 點擊數

HostDoc是LET上面相當活躍的主機提供商，最近他們推出洛杉磯的VPS，我馬上手刀也買了一個嘗鮮一下 ???

測試結果只能說超有CP值der，年租費$55美金可以租到是DDR4記憶體搭配NVMe SSD硬碟的主機真的不容易，唯一美中不足的是IP目前還不是原生美國IP，跑去德國了，希望不久之後就能轉變成美國IP了 ???

ref.

效能測試

ServerScope Benchmark
Serverreview
Speedtest Monster
UNIXBench

Test results for US 3 LA Flash Sales at HostDoc Hosting
Server specs:

2 × Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
4 GB RAM / 20 GB disk space
Centos 7.7.1908 Core

Benchmark results summary:

UnixBench - 3024.1
Disk Read - 5104 MB/s
Disk Write - 2977 MB/s
Bandwidth - 843.35 MB/s

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


$ /usr/src/bench.sh -a share clbin

 Benchmark started on 12-Oct-2019 13:58:59

 ## System Information

 OS Name     : CentOS Linux release 7.7.1908 (Core) N (64 bit)
 Kernel      : KVM / 5.3.5-1.el7.elrepo.x86_64
 CPU Model   : Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
 CPU Cores   : 2 cores @  3599.984 MHz
 CPU Cache   : 16384 KB
 Total RAM   : 3938 MiB (Free 3611 MiB)
 Total SWAP  : 1022 MiB (Free 1022MiB)
 Total Space : 21GB (18% used)
 Running for : 3hrs 0min 19sec

 ## CDN Speedtest

 CacheFly : 122.54 MiB/s |  980.36 Mbps  | ping   0.367ms
 Gdrive   :   9.47 MiB/s |   75.76 Mbps  | ping 128.941ms

 ## North America Speedtest

 Softlayer, Washington, USA :   3.14 MiB/s |   25.15 Mbps  | ping  59.051ms
 SoftLayer, San Jose, USA   :  47.53 MiB/s |  380.23 Mbps  | ping   9.818ms
 SoftLayer, Dallas, USA     :  27.48 MiB/s |  219.81 Mbps  | ping  28.772ms
 Vultr, New Jersey, USA     :  33.59 MiB/s |  268.72 Mbps  | ping  66.497ms
 Vultr, Seattle, USA        :  84.00 MiB/s |  671.99 Mbps  | ping  26.372ms
 Vultr, Dallas, USA         :  81.00 MiB/s |  647.99 Mbps  | ping  34.390ms
 Vultr, Los Angeles, USA    : 271.67 MiB/s | 2173.34 Mbps  | ping   0.290ms
 Ramnode, New York, USA     :  26.46 MiB/s |  211.65 Mbps  | ping  57.996ms
 Ramnode, Atlanta, USA      :  31.70 MiB/s |  253.57 Mbps  | ping  44.985ms
 OVH, Beauharnois, Canada   :  12.01 MiB/s |   96.11 Mbps  | ping  67.884ms

 ## Europe Speedtest

 Vultr, London, UK            :  13.39 MiB/s |  107.09 Mbps  | ping 136.518ms
 LeaseWeb, Frankfurt, Germany :  11.20 MiB/s |   89.63 Mbps  | ping 156.305ms
 Hetzner, Germany             :   9.67 MiB/s |   77.38 Mbps  | ping 147.711ms
 Ramnode, Alblasserdam, NL    :   1.52 MiB/s |   12.16 Mbps  | ping 140.750ms
 Vultr, Amsterdam, NL         :  11.37 MiB/s |   90.94 Mbps  | ping 151.662ms
 EDIS, Stockholm, Sweden      :     308 B/s |      N/A       | ping 174.316ms
 OVH, Roubaix, France         :  12.28 MiB/s |   98.26 Mbps  | ping 138.423ms
 Online, France               :  12.62 MiB/s |  100.99 Mbps  | ping 140.693ms
 Prometeus, Milan, Italy      :   7.59 MiB/s |   60.72 Mbps  | ping 156.807ms

 ## Exotic Speedtest

 Sydney, Australia     :   4.81 MiB/s |   38.45 Mbps  | ping 220.913ms
 Lagoon, New Caledonia :   9.80 MiB/s |   78.38 Mbps  | ping 174.757ms
 Hosteasy, Moldova     :   4.99 MiB/s |   39.89 Mbps  | ping 195.606ms
 Prima, Argentina      : 261.11 KiB/s |    2.04 Mbps  | ping error!

 ## Asia Speedtest

 SoftLayer, Singapore :   1.08 MiB/s |    8.63 Mbps  | ping 218.903ms
 Linode, Tokyo, Japan :   7.82 MiB/s |   62.57 Mbps  | ping 115.670ms
 Linode, Singapore    :   9.06 MiB/s |   72.49 Mbps  | ping 170.637ms
 Vultr, Tokyo, Japan  :  18.45 MiB/s |  147.58 Mbps  | ping 117.364ms

 ## IO Test

 CPU Speed:

    bzip2 512MB -   176 MB/s
   sha256 512MB -   576 MB/s
   md5sum 512MB -   782 MB/s

 Disk Speed (512MB):

   I/O Speed  - 2.7 GB/s
   I/O Direct - 140 MB/s

 RAM Speed (1024MB):

   Avg. write - 4778.7 MB/s
   Avg. read  - 10444.8 MB/s

 Benchmark finished in 121 seconds

 Speedtest Monster v.1.4.4 2019-10-09 
 Region: Global  https://bench.monster/speedtest.html
 Usage : curl -LsO bench.monster/speedtest.sh; sh speedtest.sh -Global

---------------------------------------------------------------------------

 OS           : CentOS 7.7.1908 (64 Bit)
 Virt/Kernel  : KVM / 5.3.5-1.el7.elrepo.x86_64
 CPU Model    : Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
 CPU Cores    : 2 @ 3599.984 MHz x86_64 16384 KB Cache
 CPU Flags    : AES-NI Enabled & VM-x/AMD-V Enabled
 Load Average : 0.11, 0.09, 0.03
 Total Space  : 19G (5.2G ~29% used)
 Total RAM    : 84 MB / 3938 MB (254 MB Buff)
 Total SWAP   : 0 MB / 1022 MB
 Uptime       : 0 days 0:6

---------------------------------------------------------------------------

 ASN & ISP    : AS7489, HostUS Solutions LLC
 Organization : HostUS Solutions LLC
 Location     : London, United Kingdom / GB
 Region       : England

---------------------------------------------------------------------------

 ## Geekbench v4 CPU Benchmark:

  Single Core : 6438  (EXCELLENT)
   Multi Core : 11101

 ## IO Test

 CPU Speed:

    bzip2     : 178 MB/s
   sha256     : 589 MB/s
   md5sum     : 820 MB/s

 RAM Speed:

   Avg. write : 5085.9 MB/s
   Avg. read  : 10649.6 MB/s

 Disk Write Speed:

   1st run    : 2.0 GB/s
   2dn run    : 2.1 GB/s
   3rd run    : 2.0 GB/s
   -----------------------
   Average    : 2082.1 MB/s

 ## Global Speedtest

 Location                       Upload           Download         Ping   

---------------------------------------------------------------------------

 Speedtest.net                  94.30 Mbit/s     21.90 Mbit/s    * 150.817 ms
 USA, Chicago (Windstream)      449.72 Mbit/s    820.22 Mbit/s    41.883 ms
 USA, Dallas (Frontier)         697.77 Mbit/s    1583.24 Mbit/s   28.154 ms
 USA, Miami (Frontier)          354.18 Mbit/s    856.01 Mbit/s    56.227 ms
 USA, Los Angeles (Spectrum)    3122.99 Mbit/s   1550.61 Mbit/s    2.101 ms
 UK, London (Community Fibre)   147.27 Mbit/s    370.64 Mbit/s   136.267 ms
 France, Lyon (SFR)             90.88 Mbit/s     311.13 Mbit/s   144.216 ms
 Germany, Berlin (DNS:NET)      116.58 Mbit/s    243.66 Mbit/s   173.198 ms
 Spain, Madrid (Adamo)          129.46 Mbit/s    288.78 Mbit/s   154.460 ms
 Italy, Rome (Unidata)          127.01 Mbit/s    193.67 Mbit/s   158.036 ms
 Russia, Moscow (MTS)           64.37 Mbit/s     176.09 Mbit/s   178.994 ms
 Israel, Haifa (013Netvision)   73.53 Mbit/s     148.65 Mbit/s   197.598 ms
 India, New Delhi (Airtel)      37.92 Mbit/s     114.88 Mbit/s   239.792 ms
 Singapore (FirstMedia)         27.88 Mbit/s     12.68 Mbit/s    223.968 ms
 Japan, Tsukuba (SoftEther)     158.96 Mbit/s    325.44 Mbit/s   122.975 ms
 Australia, Sydney (Yes Optus)  113.13 Mbit/s    83.43 Mbit/s    157.971 ms
 RSA, Randburg (Cool Ideas)     19.83 Mbit/s     91.34 Mbit/s    292.537 ms
 Brazil, Sao Paulo (Criare)     84.68 Mbit/s     125.54 Mbit/s   178.082 ms

---------------------------------------------------------------------------

 Timestamp   : 2019-10-10 18:29:27 UTC

========================================================================

   BYTE UNIX Benchmarks (Version 5.1.3)

   OS: GNU/Linux -- 5.3.5-1.el7.elrepo.x86_64 -- #1 SMP Mon Oct 7 14:28:46 EDT 2019
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   12:27:07 up 10:13,  1 user,  load average: 0.07, 0.16, 0.09; runlevel 3

------------------------------------------------------------------------

Benchmark Run: Fri Oct 11 2019 12:27:07 - 12:57:00

2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       59984226.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3246.3 MWIPS (21.3 s, 7 samples)
Execl Throughput                               6897.4 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        971586.2 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          252280.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       3107224.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1253625.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 119648.3 lps   (10.0 s, 7 samples)
Process Creation                              16751.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  11932.1 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2475.8 lpm   (60.0 s, 2 samples)
System Call Overhead                         934307.4 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   59984226.8   5140.0
Double-Precision Whetstone                       55.0       3246.3    590.2
Execl Throughput                                 43.0       6897.4   1604.0
File Copy 1024 bufsize 2000 maxblocks          3960.0     971586.2   2453.5
File Copy 256 bufsize 500 maxblocks            1655.0     252280.0   1524.4
File Copy 4096 bufsize 8000 maxblocks          5800.0    3107224.6   5357.3
Pipe Throughput                               12440.0    1253625.2   1007.7
Pipe-based Context Switching                   4000.0     119648.3    299.1
Process Creation                                126.0      16751.1   1329.5
Shell Scripts (1 concurrent)                     42.4      11932.1   2814.2
Shell Scripts (8 concurrent)                      6.0       2475.8   4126.3
System Call Overhead                          15000.0     934307.4    622.9

                                                                   ========

System Benchmarks Index Score                                        1600.5

------------------------------------------------------------------------

Benchmark Run: Fri Oct 11 2019 12:57:00 - 13:26:47

2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables      118763064.7 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6582.1 MWIPS (20.7 s, 7 samples)
Execl Throughput                              13160.6 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1743044.4 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          449876.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       5013527.9 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2467142.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 617572.8 lps   (10.0 s, 7 samples)
Process Creation                              32285.4 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  16839.7 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2663.0 lpm   (60.0 s, 2 samples)
System Call Overhead                        1762474.1 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  118763064.7  10176.8
Double-Precision Whetstone                       55.0       6582.1   1196.7
Execl Throughput                                 43.0      13160.6   3060.6
File Copy 1024 bufsize 2000 maxblocks          3960.0    1743044.4   4401.6
File Copy 256 bufsize 500 maxblocks            1655.0     449876.2   2718.3
File Copy 4096 bufsize 8000 maxblocks          5800.0    5013527.9   8644.0
Pipe Throughput                               12440.0    2467142.7   1983.2
Pipe-based Context Switching                   4000.0     617572.8   1543.9
Process Creation                                126.0      32285.4   2562.3
Shell Scripts (1 concurrent)                     42.4      16839.7   3971.6
Shell Scripts (8 concurrent)                      6.0       2663.0   4438.4
System Call Overhead                          15000.0    1762474.1   1175.0

                                                                   ========

System Benchmarks Index Score                                        3041.4