NordicVPS 體驗

是一家在德國,及美國都有資料中心的 VPS 供應商

我用的是在德國法蘭克福的 XEN 512 plan ,一個月大約 7.9 美元,缺點是網路有時慢一點,還有網路節點太多了點,到台灣接近要跳 28 個節點,這一個問題,說起來要怪台灣自己沒有什麼網路建設,連到歐洲,還要先連到美國,利用美國的網路連歐洲,就是自己網路建設擺爛,也怪不了別人,由中國連應該會好一點,目前沒有提供 32 bit 的作業系統

terry@terry:~$ traceroute 188.40.21.88
traceroute to 188.40.21.88 (188.40.21.88), 30 hops max, 60 byte packets
1 192.168.1.1 (192.168.1.1) 3.819 ms 3.664 ms 4.008 ms
2 h254.s98.ts.hinet.net (168.95.98.254) 18.672 ms 19.914 ms 21.820 ms
3 TPE4-3301.hinet.net (168.95.100.198) 20.112 ms 21.911 ms 22.149 ms
4 TPE4-3202.hinet.net (220.128.5.174) 23.043 ms 23.282 ms 30.787 ms
5 TPDT-3011.hinet.net (220.128.3.22) 24.079 ms TPDT-3011.hinet.net (220.128.1.110) 24.553 ms TPDT-3012.hinet.net (220.128.2.170) 24.344 ms
6 r4003-s2.tp.hinet.net (220.128.2.121) 24.675 ms 13.918 ms 13.834 ms
7 r4001-s2.tp.hinet.net (220.128.3.42) 14.592 ms 220-128-7-209.HINET-IP.hinet.net (220.128.7.209) 15.573 ms 220-128-7-213.HINET-IP.hinet.net (220.128.7.213) 15.830 ms
8 r01-pa.us.hinet.net (211.72.108.217) 144.031 ms 147.047 ms 147.910 ms
9 r02-pa.us.hinet.net (202.39.83.9) 149.645 ms 149.950 ms 149.687 ms
10 12.94.42.5 (12.94.42.5) 150.094 ms 150.512 ms 150.244 ms
11 cr2.sffca.ip.att.net (12.122.114.74) 152.256 ms 145.959 ms 146.431 ms
12 cr2.sffca.ip.att.net (12.123.15.249) 146.009 ms 146.576 ms 147.348 ms
13 ggr3.sffca.ip.att.net (12.122.136.13) 148.238 ms 145.292 ms 145.701 ms
14 att-gw.sanfran.level3.net (192.205.33.82) 148.615 ms 149.203 ms 149.754 ms
15 vlan99.csw4.SanJose1.Level3.net (4.68.18.254) 152.019 ms 152.663 ms 153.306 ms
16 ae-94-94.ebr4.SanJose1.Level3.net (4.69.134.253) 155.105 ms 156.029 ms 157.745 ms
17 ae-2-2.ebr2.NewYork1.Level3.net (4.69.135.186) 217.692 ms 220.555 ms 223.110 ms
18 ae-6-6.ebr2.NewYork2.Level3.net (4.69.141.22) 220.646 ms 223.272 ms 223.407 ms
19 ae-1-100.ebr1.NewYork2.Level3.net (4.69.135.253) 218.361 ms 218.965 ms 220.418 ms
20 ae-3-3.ebr2.Washington1.Level3.net (4.69.132.89) 223.256 ms 224.563 ms 225.125 ms
21 ae-41-41.ebr2.Frankfurt1.Level3.net (4.69.137.49) 317.569 ms 316.868 ms 318.948 ms
22 ae-82-82.csw3.Frankfurt1.Level3.net (4.69.140.26) 317.328 ms ae-72-72.csw2.Frankfurt1.Level3.net (4.69.140.22) 324.085 ms ae-82-82.csw3.Frankfurt1.Level3.net (4.69.140.26) 319.405 ms
23 ae-1-69.edge3.Frankfurt1.Level3.net (4.68.23.11) 316.215 ms 319.606 ms ae-3-89.edge3.Frankfurt1.Level3.net (4.68.23.139) 319.650 ms
24 HETZNER-ONL.edge3.Frankfurt1.Level3.net (212.162.40.206) 310.752 ms 300.234 ms 302.646 ms
25 hos-bb1.juniper2.fs.hetzner.de (213.239.240.243) 308.332 ms hos-bb1.juniper1.fs.hetzner.de (213.239.240.242) 311.535 ms hos-bb1.juniper2.fs.hetzner.de (213.239.240.243) 310.499 ms
26 hos-tr4.ex3k13.rz10.hetzner.de (213.239.227.238) 312.012 ms hos-tr2.ex3k13.rz10.hetzner.de (213.239.227.174) 313.512 ms 312.964 ms
27 fra02.de.glbldc.com (188.40.136.196) 315.109 ms 306.433 ms 305.286 ms
28 vserver88.glbldc.com (188.40.21.88) 315.846 ms 307.739 ms 316.697 ms



UnixBench 4.1

==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System – Linux www.xxx.com 2.6.18-164.11.1.el5xen #1 SMP Wed Jan 20 08:06:04 EST 2010 x86_64 GNU/Linux
/dev/sda2 15481840 2608208 12087200 18% /

Start Benchmark Run: Tue Jul 13 04:54:47 UTC 2010
04:54:47 up 23:10, 2 users, load average: 0.00, 0.42, 1.20

End Benchmark Run: Tue Jul 13 05:05:05 UTC 2010
05:05:05 up 23:20, 2 users, load average: 13.74, 6.14, 3.31


INDEX VALUES
TEST BASELINE RESULT INDEX

Dhrystone 2 using register variables 376783.7 16605225.1 440.7
Double-Precision Whetstone 83.1 1637.7 197.1
Execl Throughput 188.3 4444.7 236.0
File Copy 1024 bufsize 2000 maxblocks 2672.0 171429.0 641.6
File Copy 256 bufsize 500 maxblocks 1077.0 47289.0 439.1
File Read 4096 bufsize 8000 maxblocks 15382.0 1469103.0 955.1
Pipe-based Context Switching 15448.6 298339.2 193.1
Pipe Throughput 111814.6 1029200.3 92.0
Process Creation 569.3 9798.1 172.1
Shell Scripts (8 concurrent) 44.8 1246.2 278.2
System Call Overhead 114433.5 1294781.3 113.1
=========
FINAL SCORE 268.9


UnixBench 5.1.2



========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)

System: www.xxx.com: GNU/Linux
OS: GNU/Linux – 2.6.18-164.11.1.el5xen – #1 SMP Wed Jan 20 08:06:04 EST 2010
Machine: x86_64 (unknown)
Language: en_US.utf8 (charmap=“UTF-8”, collate=“UTF-8”)
CPU 0: Intel® Core™ i7 CPU 920 @ 2.67GHz (6685.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Intel® Core™ i7 CPU 920 @ 2.67GHz (6685.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 2: Intel® Core™ i7 CPU 920 @ 2.67GHz (6685.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 3: Intel® Core™ i7 CPU 920 @ 2.67GHz (6685.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
14:50:04 up 3 days, 9:05, 4 users, load average: 1.66, 1.71, 1.18; runlevel 2

————————————————————————
Benchmark Run: Thu Jul 15 2010 14:50:04 - 15:14:17
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 14338210.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2982.6 MWIPS (9.9 s, 7 samples)
Execl Throughput 1155.5 lps (29.9 s, 2 samples)
Pipe Throughput 308608.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 77009.4 lps (10.0 s, 7 samples)
Process Creation 3060.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3138.7 lpm (60.0 s, 2 samples)
Shell Scripts (16 concurrent) 385.8 lpm (60.1 s, 2 samples)
Shell Scripts (8 concurrent) 736.5 lpm (60.0 s, 2 samples)
System Call Overhead 416088.7 lps (10.0 s, 7 samples)

System Benchmarks Partial Index BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 14338210.6 1228.6
Double-Precision Whetstone 55.0 2982.6 542.3
Execl Throughput 43.0 1155.5 268.7
Pipe Throughput 12440.0 308608.0 248.1
Pipe-based Context Switching 4000.0 77009.4 192.5
Process Creation 126.0 3060.4 242.9
Shell Scripts (1 concurrent) 42.4 3138.7 740.3
Shell Scripts (16 concurrent) — 385.8 —
Shell Scripts (8 concurrent) 6.0 736.5 1227.4
System Call Overhead 15000.0 416088.7 277.4
========
System Benchmarks Index Score (Partial Only) 432.0
————————————————————————
Benchmark Run: Thu Jul 15 2010 15:14:17 - 15:39:13
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables 32845851.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 10906.2 MWIPS (8.5 s, 7 samples)
Execl Throughput 3433.6 lps (29.8 s, 2 samples)
Pipe Throughput 863458.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 230032.5 lps (10.1 s, 7 samples)
Process Creation 7666.0 lps (30.1 s, 2 samples)
Shell Scripts (1 concurrent) 6183.3 lpm (60.0 s, 2 samples)
Shell Scripts (16 concurrent) 444.1 lpm (60.3 s, 2 samples)
Shell Scripts (8 concurrent) 924.7 lpm (60.1 s, 2 samples)
System Call Overhead 1161191.6 lps (10.0 s, 7 samples)

System Benchmarks Partial Index BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 32845851.0 2814.6
Double-Precision Whetstone 55.0 10906.2 1982.9
Execl Throughput 43.0 3433.6 798.5
Pipe Throughput 12440.0 863458.1 694.1
Pipe-based Context Switching 4000.0 230032.5 575.1
Process Creation 126.0 7666.0 608.4
Shell Scripts (1 concurrent) 42.4 6183.3 1458.3
Shell Scripts (16 concurrent) — 444.1 —
Shell Scripts (8 concurrent) 6.0 924.7 1541.1
System Call Overhead 15000.0 1161191.6 774.1
========
System Benchmarks Index Score (Partial Only) 1072.8

DISK

[root@www tmp$hdparm -tT /dev/sda1
/dev/sda1:
Timing cached reads: 10950 MB in 1.99 seconds = 5500.80 MB/sec
Timing buffered disk reads: 256 MB in 3.01 seconds = 84.92 MB/sec


redis-benchmark


[root@www redis-2.0.0-rc2$./redis-benchmark




====== PING ======
10012 requests completed in 0.25 seconds
50 parallel clients
3 bytes payload
keep alive: 1

5.44% <= 0 milliseconds
77.44% <= 1 milliseconds
96.50% <= 2 milliseconds
100.00% <= 3 milliseconds
40208.84 requests per second

====== PING (multi bulk) ======
10006 requests completed in 0.23 seconds
50 parallel clients
3 bytes payload
keep alive: 1

5.68% <= 0 milliseconds
80.94% <= 1 milliseconds
99.26% <= 2 milliseconds
100.00% <= 3 milliseconds
42944.21 requests per second
====== SET ======
10000 requests completed in 0.22 seconds
50 parallel clients
3 bytes payload
keep alive: 1

7.45% <= 0 milliseconds
84.34% <= 1 milliseconds
99.19% <= 2 milliseconds
99.91% <= 3 milliseconds
99.94% <= 4 milliseconds
99.97% <= 5 milliseconds
99.99% <= 7 milliseconds
100.00% <= 8 milliseconds
44843.05 requests per second

====== GET ======
10000 requests completed in 0.23 seconds
50 parallel clients
3 bytes payload
keep alive: 1

6.45% <= 0 milliseconds
83.29% <= 1 milliseconds
98.85% <= 2 milliseconds
99.82% <= 3 milliseconds
99.85% <= 4 milliseconds
99.88% <= 5 milliseconds
99.89% <= 6 milliseconds
99.91% <= 7 milliseconds
99.93% <= 8 milliseconds
99.95% <= 9 milliseconds
99.99% <= 10 milliseconds
100.00% <= 11 milliseconds
43859.65 requests per second



其他不貼了



就差網路節點有點多了,最佳 CP 值很有機會,cpu 還是 i7 的,最後不知道是不是他

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