{"id":4526,"date":"2013-09-21T08:01:07","date_gmt":"2013-09-21T00:01:07","guid":{"rendered":"http:\/\/blog.dword1511.info\/?p=4526"},"modified":"2013-09-21T08:01:07","modified_gmt":"2013-09-21T00:01:07","slug":"linode-nj-%e6%9c%ba%e6%88%bf%e6%80%a7%e8%83%bd%e4%b8%8e%e7%bd%91%e9%80%9f%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"http:\/\/blog.dword1511.info\/?p=4526","title":{"rendered":"Linode NJ \u673a\u623f\u6027\u80fd\u4e0e\u7f51\u901f\u6d4b\u8bd5"},"content":{"rendered":"<p>\u7f51\u901f\u65b9\u9762\uff0c\u6b66\u6c49\u7535\u4fe1\u548c\u8054\u901a\u5728\u56fd\u5185\u4e2d\u5348\u90fd\u80fd\u6ee1\u901f\uff08 &gt;500KB\/s \uff09\uff0c\u7f8e\u56fd\u5317\u65b9\u901f\u5ea6\u4e5f\u4e0d\u9519\u3002\u4e0b\u9762\u662f Byte UNIX Bench \u7684\u7ed3\u679c\u3002\u603b\u7684\u6765\u8bf4\u7528\u8d77\u6765\u611f\u89c9\u8fd8\u662f\u5f88\u723d\u7684\uff0c\u800c\u4e14\u5e73\u5fc3\u800c\u8bba\u4e0d\u7b97\u8d35\uff08 1GB RAM + 48GB HDD + 2TB Transfer \u53ea\u8981 $20\/\u6708\uff0c\u6298\u5408\u4eba\u6c11\u5e01\u4e5f\u624d\u4e0d\u5230 \uffe5130\/\u6708\uff0c\u6027\u4ef7\u6bd4\u4e0d\u9519\uff0c\u8fd9\u4e2a\u4ef7\u5f88\u591a\u5730\u65b9\u90fd\u53ea\u6709 512MB RAM \u7684 VPS \uff09\u3002<\/p>\n<p><!--more--><\/p>\n<pre>   #    #  #    #  #  #    #          #####   ######  #    #   ####   #    #\r\n   #    #  ##   #  #   #  #           #    #  #       ##   #  #    #  #    #\r\n   #    #  # #  #  #    ##            #####   #####   # #  #  #       ######\r\n   #    #  #  # #  #    ##            #    #  #       #  # #  #       #    #\r\n   #    #  #   ##  #   #  #           #    #  #       #   ##  #    #  #    #\r\n    ####   #    #  #  #    #          #####   ######  #    #   ####   #    #\r\n\r\n   Version 5.1.3                      Based on the Byte Magazine Unix Benchmark\r\n\r\n   Multi-CPU version                  Version 5 revisions by Ian Smith,\r\n                                      Sunnyvale, CA, USA\r\n   January 13, 2011                   johantheghost at yahoo period com\r\n\r\n1 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10\r\n\r\n1 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10\r\n\r\n1 x Execl Throughput  1 2 3\r\n\r\n1 x File Copy 1024 bufsize 2000 maxblocks  1 2 3\r\n\r\n1 x File Copy 256 bufsize 500 maxblocks  1 2 3\r\n\r\n1 x File Copy 4096 bufsize 8000 maxblocks  1 2 3\r\n\r\n1 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10\r\n\r\n1 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10\r\n\r\n1 x Process Creation  1 2 3\r\n\r\n1 x System Call Overhead  1 2 3 4 5 6 7 8 9 10\r\n\r\n1 x Shell Scripts (1 concurrent)  1 2 3\r\n\r\n1 x Shell Scripts (8 concurrent)  1 2 3\r\n\r\n8 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10\r\n\r\n8 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10\r\n\r\n8 x Execl Throughput  1 2 3\r\n\r\n8 x File Copy 1024 bufsize 2000 maxblocks  1 2 3\r\n\r\n8 x File Copy 256 bufsize 500 maxblocks  1 2 3\r\n\r\n8 x File Copy 4096 bufsize 8000 maxblocks  1 2 3\r\n\r\n8 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10\r\n\r\n8 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10\r\n\r\n8 x Process Creation  1 2 3\r\n\r\n8 x System Call Overhead  1 2 3 4 5 6 7 8 9 10\r\n\r\n8 x Shell Scripts (1 concurrent)  1 2 3\r\n\r\n8 x Shell Scripts (8 concurrent)  1 2 3\r\n\r\n========================================================================\r\n   BYTE UNIX Benchmarks (Version 5.1.3)\r\n\r\n   System: li650-17: GNU\/Linux\r\n   OS: GNU\/Linux -- 3.9.3-x86_64-linode33 -- #1 SMP Mon May 20 10:22:57 EDT 2013\r\n   Machine: x86_64 (x86_64)\r\n   Language: en_US.utf8 (charmap=\"UTF-8\", collate=\"UTF-8\")\r\n   CPU 0: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 1: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 2: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 3: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 4: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 5: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 6: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   CPU 7: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (5200.1 bogomips)\r\n          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET\r\n   05:41:26 up  2:37,  1 user,  load average: 0.02, 0.02, 0.05; runlevel 2\r\n\r\n------------------------------------------------------------------------\r\nBenchmark Run: \u56db  9\u6708 19 2013 05:41:26 - 06:09:40\r\n8 CPUs in system; running 1 parallel copy of tests\r\n\r\nDhrystone 2 using register variables       24527432.5 lps   (10.0 s, 7 samples)\r\nDouble-Precision Whetstone                     2797.9 MWIPS (9.9 s, 7 samples)\r\nExecl Throughput                               1069.9 lps   (30.0 s, 2 samples)\r\nFile Copy 1024 bufsize 2000 maxblocks        256968.0 KBps  (30.0 s, 2 samples)\r\nFile Copy 256 bufsize 500 maxblocks           66840.8 KBps  (30.0 s, 2 samples)\r\nFile Copy 4096 bufsize 8000 maxblocks        725796.6 KBps  (30.0 s, 2 samples)\r\nPipe Throughput                              386600.9 lps   (10.0 s, 7 samples)\r\nPipe-based Context Switching                  32221.8 lps   (10.0 s, 7 samples)\r\nProcess Creation                               2066.0 lps   (30.0 s, 2 samples)\r\nShell Scripts (1 concurrent)                   3654.8 lpm   (60.0 s, 2 samples)\r\nShell Scripts (8 concurrent)                   1382.9 lpm   (60.0 s, 2 samples)\r\nSystem Call Overhead                         402405.0 lps   (10.0 s, 7 samples)\r\n\r\nSystem Benchmarks Index Values               BASELINE       RESULT    INDEX\r\nDhrystone 2 using register variables         116700.0   24527432.5   2101.8\r\nDouble-Precision Whetstone                       55.0       2797.9    508.7\r\nExecl Throughput                                 43.0       1069.9    248.8\r\nFile Copy 1024 bufsize 2000 maxblocks          3960.0     256968.0    648.9\r\nFile Copy 256 bufsize 500 maxblocks            1655.0      66840.8    403.9\r\nFile Copy 4096 bufsize 8000 maxblocks          5800.0     725796.6   1251.4\r\nPipe Throughput                               12440.0     386600.9    310.8\r\nPipe-based Context Switching                   4000.0      32221.8     80.6\r\nProcess Creation                                126.0       2066.0    164.0\r\nShell Scripts (1 concurrent)                     42.4       3654.8    862.0\r\nShell Scripts (8 concurrent)                      6.0       1382.9   2304.9\r\nSystem Call Overhead                          15000.0     402405.0    268.3\r\n                                                                   ========\r\nSystem Benchmarks Index Score                                         489.9\r\n\r\n------------------------------------------------------------------------\r\nBenchmark Run: \u56db  9\u6708 19 2013 06:09:40 - 06:37:59\r\n8 CPUs in system; running 8 parallel copies of tests\r\n\r\nDhrystone 2 using register variables      126718364.2 lps   (10.0 s, 7 samples)\r\nDouble-Precision Whetstone                    21583.9 MWIPS (9.9 s, 7 samples)\r\nExecl Throughput                               5290.8 lps   (29.6 s, 2 samples)\r\nFile Copy 1024 bufsize 2000 maxblocks        418533.3 KBps  (30.0 s, 2 samples)\r\nFile Copy 256 bufsize 500 maxblocks          110242.5 KBps  (30.0 s, 2 samples)\r\nFile Copy 4096 bufsize 8000 maxblocks       1392947.4 KBps  (30.0 s, 2 samples)\r\nPipe Throughput                             2732804.9 lps   (10.0 s, 7 samples)\r\nPipe-based Context Switching                 376015.8 lps   (10.0 s, 7 samples)\r\nProcess Creation                              11194.2 lps   (30.0 s, 2 samples)\r\nShell Scripts (1 concurrent)                  14064.3 lpm   (60.0 s, 2 samples)\r\nShell Scripts (8 concurrent)                   1767.0 lpm   (60.1 s, 2 samples)\r\nSystem Call Overhead                        2607543.1 lps   (10.0 s, 7 samples)\r\n\r\nSystem Benchmarks Index Values               BASELINE       RESULT    INDEX\r\nDhrystone 2 using register variables         116700.0  126718364.2  10858.5\r\nDouble-Precision Whetstone                       55.0      21583.9   3924.3\r\nExecl Throughput                                 43.0       5290.8   1230.4\r\nFile Copy 1024 bufsize 2000 maxblocks          3960.0     418533.3   1056.9\r\nFile Copy 256 bufsize 500 maxblocks            1655.0     110242.5    666.1\r\nFile Copy 4096 bufsize 8000 maxblocks          5800.0    1392947.4   2401.6\r\nPipe Throughput                               12440.0    2732804.9   2196.8\r\nPipe-based Context Switching                   4000.0     376015.8    940.0\r\nProcess Creation                                126.0      11194.2    888.4\r\nShell Scripts (1 concurrent)                     42.4      14064.3   3317.1\r\nShell Scripts (8 concurrent)                      6.0       1767.0   2945.0\r\nSystem Call Overhead                          15000.0    2607543.1   1738.4\r\n                                                                   ========\r\nSystem Benchmarks Index Score                                        1935.4<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7f51\u901f\u65b9\u9762\uff0c\u6b66\u6c49\u7535\u4fe1\u548c\u8054\u901a\u5728\u56fd\u5185\u4e2d\u5348\u90fd\u80fd\u6ee1\u901f\uff08 &gt;500KB\/s \uff09\uff0c\u7f8e\u56fd\u5317\u65b9\u901f\u5ea6\u4e5f\u4e0d\u9519\u3002\u4e0b\u9762\u662f Byte &hellip; <a href=\"http:\/\/blog.dword1511.info\/?p=4526\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">Linode NJ \u673a\u623f\u6027\u80fd\u4e0e\u7f51\u901f\u6d4b\u8bd5<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[10],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/posts\/4526"}],"collection":[{"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4526"}],"version-history":[{"count":2,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/posts\/4526\/revisions"}],"predecessor-version":[{"id":4528,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=\/wp\/v2\/posts\/4526\/revisions\/4528"}],"wp:attachment":[{"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4526"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.dword1511.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}