真是可惜了这强CPU啊

新换到了 vpsempire 这家 VPS 提供商,服务、配置、性能都比 justgotvps 好得多。Unixbench-wht 测试结果简直叫人不敢相信。

                     INDEX VALUES
TEST BASELINE RESULT INDEX

Dhrystone 2 using register variables 376783.7 30388946.5 806.5
Double-Precision Whetstone 83.1 2072.8 249.4
Execl Throughput 188.3 9063.6 481.3
File Copy 1024 bufsize 2000 maxblocks 2672.0 169958.0 636.1
File Copy 256 bufsize 500 maxblocks 1077.0 50552.0 469.4
File Read 4096 bufsize 8000 maxblocks 15382.0 1195210.0 777.0
Pipe Throughput 111814.6 1901392.8 170.0
Pipe-based Context Switching 15448.6 583485.8 377.7
Process Creation 569.3 22574.7 396.5
Shell Scripts (8 concurrent) 44.8 2102.6 469.3
System Call Overhead 114433.5 2564313.8 224.1
=========
FINAL SCORE 413.3
$ egrep 'processor|model name|cache' /proc/cpuinfo
processor : 0
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
cache size : 4096 KB
processor : 1
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
cache size : 4096 KB
processor : 2
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
cache size : 4096 KB
processor : 3
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
cache size : 4096 KB

然而,从北京 ping 过去平均 round trip 只有 305ms,丢包率 13%,ab 测试每秒请求连 2 都不到...

忍一个月看看有没有变化再说...

Jun 21, 2008 at 1:24am | 4 Comments
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4 Comments so far

  1. wayne, on Jun 21, 2008 at 3:23pm, said:

    不知道忍一个月会不会cpu一起变慢...

  2. Fwolf, on Jun 26, 2008 at 7:48am, said:

    还是新机器好啊羡慕,只是不知道他们一台机器跑几个vps?

    ps:ff下留言输入框字体暴小

  3. matt, on Jun 26, 2008 at 7:00pm, said:

    号称只跑 10 个。但是我这里丢包越来越严重,已经到了不可忍受的地步,我申请退款被拒,说不是他们的原因...,诸位小心,付款前后态度差别很大。

    字号已经 fix 了,最近手欠,给 textarea 定义了字号。

  4. Fwolf, on Jun 26, 2008 at 7:43pm, said:

    丢包应该不怪服务器商,天堑不可逾越啊

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