BitCable – 4美元 KVM 256M 12G 150G

BitCable最近正在推广他家基于KVM技术的VPS,在周年之际推出了终身5折的优惠码happybirthday!,凭借此优惠码,256M内存,12G硬盘,150G流量的KVM仅需4美元/月(原价8美元)。前段时间BuyVM家的KVM可以说让大家过足了KVM的瘾头。这个BitCable的低价KVM相信也不会让大家失望。

本款VPS已火速全线被抢光,据称下周将上货,但不知道优惠码还能不能用~

BitCable – 4美元 KVM 256M 12G 150G

  • 256MB memory
  • 12GB storage
  • 150GB/month data transfer on 1Gbps
  • KVM/SolusVM
  • 测试ip:209.9.238.4
  • 直接购买

当然,这款KVM的价格虽然厚道,性能也不错(UnixBench跑分测试),但是缺点很明显,他家机房的位置位于Latisys的阿什本(Ashaburn)机房(美国东岸),国内连接速度一般。

简单Ping值测速

序号 Ping的地点 响应IP 响应时间 TTL
1 襄阳[电信] 209.9.238.4 280毫秒 52
2 眉山[电信] 209.9.238.4 320毫秒 47
3 南宁[电信] 209.9.238.4 292毫秒 50
4 厦门[电信] 209.9.238.4 246毫秒 51
5 河南[联通] 209.9.238.4 275毫秒 50
6 上海[移动] 209.9.238.4 275毫秒 46
7 浙江[移动] 209.9.238.4 274毫秒 44
8 山东[联通] 209.9.238.4 334毫秒 42
9 美国[地区] 209.9.238.4 76毫秒 47
10 泉州[电信] 209.9.238.4 361毫秒 51
11 福州[电信] 209.9.238.4 230毫秒 52
12 沈阳[电信] 209.9.238.4 287毫秒 51
13 合肥[电信] 209.9.238.4 330毫秒 50
14 眉山[电信] 209.9.238.4 291毫秒 47
15 乐山[电信] 209.9.238.4 400毫秒 46

最快:美国[地区] 76 毫秒 最慢:乐山[电信] 400 毫秒
电信平均: 303 毫秒 网通平均: 304 毫秒

本款VPS的UnixBench跑分测试(引自96mb.com

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   Version 5.1.3                      Based on the Byte Magazine Unix Benchmark

   Multi-CPU version                  Version 5 revisions by Ian Smith,
                                      Sunnyvale, CA, USA
   January 13, 2011                   johantheghost at yahoo period com

1 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

1 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

1 x Execl Throughput  1 2 3

1 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

1 x File Copy 256 bufsize 500 maxblocks  1 2 3

1 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

1 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

1 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

1 x Process Creation  1 2 3

1 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

1 x Shell Scripts (1 concurrent)  1 2 3

1 x Shell Scripts (8 concurrent)  1 2 3

2 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

2 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

2 x Execl Throughput  1 2 3

2 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

2 x File Copy 256 bufsize 500 maxblocks  1 2 3

2 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

2 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

2 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

2 x Process Creation  1 2 3

2 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

2 x Shell Scripts (1 concurrent)  1 2 3

2 x Shell Scripts (8 concurrent)  1 2 3

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: bitcable: GNU/Linux
   OS: GNU/Linux -- 2.6.32-5-686 -- #1 SMP Mon Jun 13 04:13:06 UTC 2011
   Machine: i686 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: QEMU Virtual CPU version 0.9.1 (6385.8 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 1: QEMU Virtual CPU version 0.9.1 (6385.8 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   12:23:10 up 11:13,  2 users,  load average: 0.00, 0.01, 0.15; runlevel 2

------------------------------------------------------------------------
Benchmark Run: Mon Aug 08 2011 12:23:10 - 12:51:25
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       19572830.7 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3228.9 MWIPS (10.0 s, 7 samples)
Execl Throughput                               2301.6 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1043687.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          268911.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2487526.8 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2174482.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 352019.9 lps   (10.0 s, 7 samples)
Process Creation                               6470.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4851.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2041.9 lpm   (60.0 s, 2 samples)
System Call Overhead                        3545657.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   19572830.7   1677.2
Double-Precision Whetstone                       55.0       3228.9    587.1
Execl Throughput                                 43.0       2301.6    535.3
File Copy 1024 bufsize 2000 maxblocks          3960.0    1043687.9   2635.6
File Copy 256 bufsize 500 maxblocks            1655.0     268911.9   1624.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    2487526.8   4288.8
Pipe Throughput                               12440.0    2174482.1   1748.0
Pipe-based Context Switching                   4000.0     352019.9    880.0
Process Creation                                126.0       6470.3    513.5
Shell Scripts (1 concurrent)                     42.4       4851.9   1144.3
Shell Scripts (8 concurrent)                      6.0       2041.9   3403.1
System Call Overhead                          15000.0    3545657.2   2363.8
                                                                   ========
System Benchmarks Index Score                                        1425.5

------------------------------------------------------------------------
Benchmark Run: Mon Aug 08 2011 12:51:25 - 13:19:43
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables       39209556.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6434.9 MWIPS (10.0 s, 7 samples)
Execl Throughput                              11975.4 lps   (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1174029.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          326407.1 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       3532418.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                             4403934.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 781107.4 lps   (10.0 s, 7 samples)
Process Creation                              42835.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  15826.1 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2081.8 lpm   (60.1 s, 2 samples)
System Call Overhead                        5699966.6 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   39209556.1   3359.9
Double-Precision Whetstone                       55.0       6434.9   1170.0
Execl Throughput                                 43.0      11975.4   2785.0
File Copy 1024 bufsize 2000 maxblocks          3960.0    1174029.6   2964.7
File Copy 256 bufsize 500 maxblocks            1655.0     326407.1   1972.2
File Copy 4096 bufsize 8000 maxblocks          5800.0    3532418.2   6090.4
Pipe Throughput                               12440.0    4403934.1   3540.1
Pipe-based Context Switching                   4000.0     781107.4   1952.8
Process Creation                                126.0      42835.3   3399.6
Shell Scripts (1 concurrent)                     42.4      15826.1   3732.6
Shell Scripts (8 concurrent)                      6.0       2081.8   3469.7
System Call Overhead                          15000.0    5699966.6   3800.0
                                                                   ========
System Benchmarks Index Score                                        2959.2

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