{"id":3468,"date":"2014-08-22T08:00:28","date_gmt":"2014-08-22T00:00:28","guid":{"rendered":"http:\/\/www.heitao.me\/?p=3468"},"modified":"2014-08-22T18:12:21","modified_gmt":"2014-08-22T10:12:21","slug":"vps%e8%af%84%e6%b5%8bchuanghost-512m-openvz-vps%e7%ae%80%e5%8d%95%e8%af%84%e6%b5%8b","status":"publish","type":"post","link":"https:\/\/heitao.me\/?p=3468","title":{"rendered":"#VPS\u8bc4\u6d4b@ChuangHost – 512M OpenVZ VPS\u7b80\u5355\u8bc4\u6d4b"},"content":{"rendered":"

\"\"<\/a><\/p>\n

\u524d\u6587\u5199\u5230\u8fc7ChuangHost<\/a><\/span><\/strong>\u8fd9\u5bb6\u65b0\u6210\u7acb\u7684VPS\u4e3b\u673a<\/a><\/span><\/strong>\u670d\u52a1\u5546\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u505a\u4e00\u4e0b\u8be5\u5546\u5bb6512M OpenVZ VPS<\/a><\/span><\/strong>\u7684\u7b80\u5355VPS\u8bc4\u6d4b<\/a><\/span><\/strong>\uff0c\u6743\u4f5c\u53c2\u8003\u3002<\/span><\/p>\n

\u5173\u4e8e\u4e3b\u673a\u4ef7\u683c\u53ca\u914d\u7f6e\u8bf7\u53c2\u8003\u6587\u7ae0#\u7f8e\u56fdVPS@ChuangHost \u2013 99.95\u5143\/\u5e74 OpenVZ 128M 10G G\u53e3500G \u62c9\u65af\u7ef4\u52a0\u65afVPS<\/a>\u3002<\/span><\/span><\/p>\n

\u9996\u5148\u6765\u770b\u4e0bCPU\u4fe1\u606f\uff1a<\/span>512M\u5185\u5b58\u4f7f\u7528\u4e24\u4e2a\u5fd7\u5f3aX5650\u5904\u7406\u5668\u6838\u5fc3\u3002<\/span><\/strong><\/p>\n

[root@localhost ~]# cat \/proc\/cpuinfo
\nprocessor : 0
\nvendor_id : GenuineIntel
\ncpu family : 6
\nmodel : 44
\nmodel name : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
\nstepping : 2
\ncpu MHz : 1600.000
\ncache size : 12288 KB
\nphysical id : 0
\nsiblings : 6
\ncore id : 0
\ncpu cores : 6
\napicid : 0
\ninitial apicid : 0
\nfpu : yes
\nfpu_exception : yes
\ncpuid level : 11
\nwp : yes
\nflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 popcnt aes lahf_lm ida arat epb dts tpr_shadow vnmi flexpriority ept vpid
\nbogomips : 5333.38
\nclflush size : 64
\ncache_alignment : 64
\naddress sizes : 40 bits physical, 48 bits virtual
\npower management:<\/p>\n

processor : 1
\nvendor_id : GenuineIntel
\ncpu family : 6
\nmodel : 44
\nmodel name : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
\nstepping : 2
\ncpu MHz : 1600.000
\ncache size : 12288 KB
\nphysical id : 0
\nsiblings : 6
\ncore id : 1
\ncpu cores : 6
\napicid : 2
\ninitial apicid : 2
\nfpu : yes
\nfpu_exception : yes
\ncpuid level : 11
\nwp : yes
\nflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 popcnt aes lahf_lm ida arat epb dts tpr_shadow vnmi flexpriority ept vpid
\nbogomips : 5333.38
\nclflush size : 64
\ncache_alignment : 64
\naddress sizes : 40 bits physical, 48 bits virtual
\npower management:<\/p>\n

[root@localhost ~]#<\/p><\/blockquote>\n

\u5185\u5b58\u4fe1\u606f\uff1a<\/span>512M\u5185\u5b58+512M\u7a81\u53d1\u3002<\/strong><\/span><\/p>\n

[root@localhost ~]# cat \/proc\/meminfo
\nMemTotal: 524288 kB
\nMemFree: 505028 kB
\nCached: 9416 kB
\nBuffers: 0 kB
\nActive: 12352 kB
\nInactive: 3056 kB
\nActive(anon): 3328 kB
\nInactive(anon): 2664 kB
\nActive(file): 9024 kB
\nInactive(file): 392 kB
\nUnevictable: 0 kB
\nMlocked: 0 kB
\nSwapTotal: 0 kB
\nSwapFree: 0 kB
\nDirty: 12 kB
\nWriteback: 0 kB
\nAnonPages: 5992 kB
\nShmem: 2680 kB
\nSlab: 3800 kB
\nSReclaimable: 2092 kB
\nSUnreclaim: 1708 kB
\n[root@localhost ~]# free -m
\ntotal used free shared buffers cached
\nMem: 512 18 493 0 0 9
\n-\/+ buffers\/cache: 9 502
\nSwap: 0 0 0
\n[root@localhost ~]#<\/p><\/blockquote>\n

\u865a\u62df\u5316\u6280\u672f\uff1a\u91c7\u7528<\/span><\/span>OpenVZ\u67b6\u6784\u3002<\/span><\/strong><\/p>\n

[root@localhost ~]# virt-what
\nopenvz
\n[root@localhost ~]#<\/p><\/blockquote>\n

\u786c\u76d8\u4fe1\u606f\uff1a<\/span>30G\u786c\u76d8\u3002\u56e0\u4e3a\u540e\u9762\u8981\u505aBenchmarks\u8dd1\u5206\uff0c\u6240\u4ee5<\/strong><\/span>\u7528\u4e86CentOS 5\uff0c\u9ed8\u8ba4\u53ea\u6709447M\u7684\u5360\u7528\u3002<\/strong><\/span><\/p>\n

[root@localhost ~]# df -lh
\nFilesystem Size Used Avail Use% Mounted on
\n\/dev\/simfs 30G 447M 30G 2% \/
\n[root@localhost ~]# df -hal
\nFilesystem Size Used Avail Use% Mounted on
\n\/dev\/simfs 30G 447M 30G 2% \/
\nproc 0 0 0 – \/proc
\nsysfs 0 0 0 – \/sys
\nnONE<\/a><\/span> 0 0 0 – \/dev\/pts
\nnone 0 0 0 – \/proc\/sys\/fs\/binfmt_misc
\n[root@localhost ~]#<\/p><\/blockquote>\n

\u786c\u76d8DD\u6d4b\u8bd5\uff1a<\/span>\u4e94\u6b21\u6d4b\u8bd5\u5e73\u5747133M\u3002<\/strong><\/span><\/p>\n

[root@localhost ~]# dd if=\/dev\/zero of=test bs=64k count=4k conv=fdatasync
\n4096+0 records in
\n4096+0 records out
\n268435456 bytes (268 MB) copied, 1.92256 seconds, 140 MB\/s
\n[root@localhost ~]# dd if=\/dev\/zero of=test bs=64k count=4k conv=fdatasync
\n4096+0 records in
\n4096+0 records out
\n268435456 bytes (268 MB) copied, 2.10034 seconds, 128 MB\/s
\n[root@localhost ~]# dd if=\/dev\/zero of=test bs=64k count=4k conv=fdatasync
\n4096+0 records in
\n4096+0 records out
\n268435456 bytes (268 MB) copied, 2.03913 seconds, 132 MB\/s
\n[root@localhost ~]# dd if=\/dev\/zero of=test bs=64k count=4k conv=fdatasync
\n4096+0 records in
\n4096+0 records out
\n268435456 bytes (268 MB) copied, 1.8501 seconds, 145 MB\/s
\n[root@localhost ~]# dd if=\/dev\/zero of=test bs=64k count=4k conv=fdatasync
\n4096+0 records in
\n4096+0 records out
\n268435456 bytes (268 MB) copied, 2.17044 seconds, 124 MB\/s
\n[root@localhost ~]#<\/p><\/blockquote>\n

\u7f51\u901f\u4e0b\u8f7d\u6d4b\u8bd5\uff1a<\/span>\u6b64\u9879\u4e00\u5171\u8fdb\u884c\u4e24\u6b21cachefly\u6587\u4ef6\u7684\u4e0b\u8f7d\uff0c\u4e24\u6b21QQ\u5b89\u88c5\u5305\u7684\u4e0b\u8f7d\uff0c\u9996\u5148\u670d\u52a1\u5668\u662f1Gbps\u5e26\u5bbd\uff0c\u4e0b\u8f7d\u7f8e\u56fd\u6587\u4ef6\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u8fbe\u523080M\/s\u4ee5\u4e0a\uff1b\u5176\u6b21\u6bd5\u7adfVPS\u670d\u52a1\u5668\u662f\u5728\u7f8e\u56fd\uff0c\u4e0b\u8f7d\u4e2d\u56fd\u6587\u4ef6\u8fd8\u662f\u6709\u5dee\u8ddd\uff0c\u4e0d\u8fc7\u4f9d\u7136\u572820M\u4ee5\u4e0a\u3002<\/strong><\/span><\/p>\n

[root@localhost ~]# wget http:\/\/cachefly.cachefly.net\/100mb.test
\n–00:01:11– http:\/\/cachefly.cachefly.net\/100mb.test
\nResolving cachefly.cachefly.net… 205.234.175.175
\nConnecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
\nHTTP request sent, awaiting response… 200 OK
\nLength: 104857600 (100M) [application\/octet-stream]
\nSaving to: `100mb.test.1′<\/p>\n

100%[======================================>] 104,857,600 81.4M\/s in 1.2s<\/p>\n

00:01:12 (81.4 MB\/s) – `100mb.test.1′ saved [104857600\/104857600]<\/p>\n

[root@localhost ~]# wget http:\/\/cachefly.cachefly.net\/100mb.test
\n–00:01:15– http:\/\/cachefly.cachefly.net\/100mb.test
\nResolving cachefly.cachefly.net… 205.234.175.175
\nConnecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
\nHTTP request sent, awaiting response… 200 OK
\nLength: 104857600 (100M) [application\/octet-stream]
\nSaving to: `100mb.test.2′<\/p>\n

100%[======================================>] 104,857,600 80.4M\/s in 1.2s<\/p>\n

00:01:16 (80.4 MB\/s) – `100mb.test.2′ saved [104857600\/104857600]<\/p>\n

[root@localhost ~]# wget http:\/\/dldir1.qq.com\/qqfile\/qq\/QQ6.2\/12179\/QQ6.2.exe
\n–00:01:20– http:\/\/dldir1.qq.com\/qqfile\/qq\/QQ6.2\/12179\/QQ6.2.exe
\nResolving dldir1.qq.com… 174.35.52.177, 174.35.52.88
\nConnecting to dldir1.qq.com|174.35.52.177|:80… connected.
\nHTTP request sent, awaiting response… 200 OK
\nLength: 58201272 (56M) [application\/octet-stream]
\nSaving to: `QQ6.2.exe’<\/p>\n

100%[======================================>] 58,201,272 31.6M\/s in 1.8s<\/p>\n

00:01:23 (31.6 MB\/s) – `QQ6.2.exe’ saved [58201272\/58201272]<\/p>\n

[root@localhost ~]# wget http:\/\/dldir1.qq.com\/qqfile\/qq\/QQ6.2\/12179\/QQ6.2.exe
\n–00:01:25– http:\/\/dldir1.qq.com\/qqfile\/qq\/QQ6.2\/12179\/QQ6.2.exe
\nResolving dldir1.qq.com… 174.35.52.74, 174.35.52.77
\nConnecting to dldir1.qq.com|174.35.52.74|:80… connected.
\nHTTP request sent, awaiting response… 200 OK
\nLength: 58201272 (56M) [application\/octet-stream]
\nSaving to: `QQ6.2.exe.1′<\/p>\n

100%[======================================>] 58,201,272 22.5M\/s in 2.5s<\/p>\n

00:01:29 (22.5 MB\/s) – `QQ6.2.exe.1′ saved [58201272\/58201272]<\/p>\n

[root@localhost ~]#<\/p><\/blockquote>\n

Benchmarks\u8dd1\u5206\uff1a<\/span>\u4e00\u6838\u5904\u7406\u5668992.3\u5206\uff0c\u4e8c\u6838\u8fbe\u52301939.2\u5206\uff0c\u5fd7\u5f3aX\u7cfb\u5217\u7684\u5904\u7406\u5668\u771f\u7684\u8d85\u5f3a\u3002<\/span><\/span><\/strong><\/span><\/p>\n

========================================================================
\nBYTE UNIX Benchmarks (Version 5.1.2)<\/p>\n

System: localhost.cechuanghost.heitao.me: GNU\/Linux
\nOS: GNU\/Linux — 2.6.32-042stab093.4 — #1 SMP Mon Aug 11 18:47:39 MSK 2014
\nMachine: i686 (i386)
\nLanguage: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
\nCPU 0: Intel(R) Xeon(R) CPU X5650 @ 2.67GHz (5333.4 bogomips)
\nHyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET, Intel virtualization
\nCPU 1: Intel(R) Xeon(R) CPU X5650 @ 2.67GHz (5333.4 bogomips)
\nHyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET, Intel virtualization
\n00:28:08 up 54 min, 1 user, load average: 0.32, 0.09, 0.04; runlevel 3<\/p>\n

————————————————————————
\nBenchmark Run: Fri Aug 22 2014 00:28:08 – 00:56:20
\n2 CPUs in system; running 1 parallel copy of tests<\/p>\n

Dhrystone 2 using register variables 14312567.2 lps (10.0 s, 7 samples)
\nDouble-Precision Whetstone 2801.1 MWIPS (10.1 s, 7 samples)
\nExecl Throughput 2451.8 lps (30.0 s, 2 samples)
\nFile Copy 1024 bufsize 2000 maxblocks 754721.9 KBps (30.0 s, 2 samples)
\nFile Copy 256 bufsize 500 maxblocks 201558.3 KBps (30.0 s, 2 samples)
\nFile Copy 4096 bufsize 8000 maxblocks 1677711.1 KBps (30.0 s, 2 samples)
\nPipe Throughput 1490116.2 lps (10.0 s, 7 samples)
\nPipe-based Context Switching 129694.3 lps (10.0 s, 7 samples)
\nProcess Creation 6514.8 lps (30.0 s, 2 samples)
\nShell Scripts (1 concurrent) 3297.7 lpm (60.0 s, 2 samples)
\nShell Scripts (8 concurrent) 1151.9 lpm (60.0 s, 2 samples)
\nSystem Call Overhead 1904180.6 lps (10.0 s, 7 samples)<\/p>\n

System Benchmarks Index Values BASELINE RESULT INDEX
\nDhrystone 2 using register variables 116700.0 14312567.2 1226.4
\nDouble-Precision Whetstone 55.0 2801.1 509.3
\nExecl Throughput 43.0 2451.8 570.2
\nFile Copy 1024 bufsize 2000 maxblocks 3960.0 754721.9 1905.9
\nFile Copy 256 bufsize 500 maxblocks 1655.0 201558.3 1217.9
\nFile Copy 4096 bufsize 8000 maxblocks 5800.0 1677711.1 2892.6
\nPipe Throughput 12440.0 1490116.2 1197.8
\nPipe-based Context Switching 4000.0 129694.3 324.2
\nProcess Creation 126.0 6514.8 517.0
\nShell Scripts (1 concurrent) 42.4 3297.7 777.7
\nShell Scripts (8 concurrent) 6.0 1151.9 1919.9
\nSystem Call Overhead 15000.0 1904180.6 1269.5
\n========
\nSystem Benchmarks Index Score 992.2<\/p>\n

————————————————————————
\nBenchmark Run: Fri Aug 22 2014 00:56:20 – 01:24:33
\n2 CPUs in system; running 2 parallel copies of tests<\/p>\n

Dhrystone 2 using register variables 28374418.7 lps (10.0 s, 7 samples)
\nDouble-Precision Whetstone 5545.2 MWIPS (10.1 s, 7 samples)
\nExecl Throughput 9897.3 lps (30.0 s, 2 samples)
\nFile Copy 1024 bufsize 2000 maxblocks 1133639.3 KBps (30.0 s, 2 samples)
\nFile Copy 256 bufsize 500 maxblocks 300713.6 KBps (30.1 s, 2 samples)
\nFile Copy 4096 bufsize 8000 maxblocks 2661160.5 KBps (30.0 s, 2 samples)
\nPipe Throughput 2871082.7 lps (10.0 s, 7 samples)
\nPipe-based Context Switching 503571.1 lps (10.0 s, 7 samples)
\nProcess Creation 13280.3 lps (30.0 s, 2 samples)
\nShell Scripts (1 concurrent) 6444.7 lpm (60.0 s, 2 samples)
\nShell Scripts (8 concurrent) 1504.8 lpm (60.0 s, 2 samples)
\nSystem Call Overhead 2698592.1 lps (10.0 s, 7 samples)<\/p>\n

System Benchmarks Index Values BASELINE RESULT INDEX
\nDhrystone 2 using register variables 116700.0 28374418.7 2431.4
\nDouble-Precision Whetstone 55.0 5545.2 1008.2
\nExecl Throughput 43.0 9897.3 2301.7
\nFile Copy 1024 bufsize 2000 maxblocks 3960.0 1133639.3 2862.7
\nFile Copy 256 bufsize 500 maxblocks 1655.0 300713.6 1817.0
\nFile Copy 4096 bufsize 8000 maxblocks 5800.0 2661160.5 4588.2
\nPipe Throughput 12440.0 2871082.7 2307.9
\nPipe-based Context Switching 4000.0 503571.1 1258.9
\nProcess Creation 126.0 13280.3 1054.0
\nShell Scripts (1 concurrent) 42.4 6444.7 1520.0
\nShell Scripts (8 concurrent) 6.0 1504.8 2507.9
\nSystem Call Overhead 15000.0 2698592.1 1799.1
\n========
\nSystem Benchmarks Index Score 1939.2
\n======= Script description and score comparison: =======<\/p>\n

http:\/\/www.ctohome.com\/FuWuQi\/c5\/172.html
\n[root@localhost ~]#<\/p><\/blockquote>\n

\u00a0\u5b98\u65b9\u7f51\u7ad9\uff1a<\/span><\/strong><\/span><\/p>\n

\"\"<\/a><\/p>\n

\u521b\u661f\u4e3b\u673a\u96b6\u5c5e\u4e8e\u91ce\u8349\u4e3b\u673a<\/a><\/span><\/strong>\u65d7\u4e0b\uff0cVPS\u4ea7\u54c1\u57fa\u4e8eOpenVZ\u67b6\u6784\uff0c\u4f7f\u7528\u56fd\u9645\u6700\u5148\u8fdb\u7684SolusVM\u63a7\u5236\u9762\u677f\u3002\u81f4\u529b\u4e8e\u4e3a\u5e7f\u5927\u535a\u5ba2\u535a\u4e3b\uff0c\u8bba\u575b\u575b\u4e3b\uff0c\u53ca\u6240\u6709\u4f01\u4e1a\u53ca\u4e2a\u4eba\u7f51\u7ad9\u7ad9\u957f\u63d0\u4f9b\u5feb\u901f\uff0c\u7a33\u5b9a\uff0c\u5b89\u5168\uff0c\u5ec9\u4ef7\u7684\u56fd\u5916VPS<\/a><\/span><\/strong>\u670d\u52a1\u5668\uff01<\/span><\/p>\n

\u9ed1\u6843Mark\uff1a<\/span><\/p>\n

\n\t\t\t\t\t
\u4e03\u725b\u4e91\u5b58\u50a8:\u5916\u94fe\u4e13\u5bb6\uff0c\u514d\u8d3910G\u7a7a\u95f4+10G\u6d41\u91cf\/\u6708\uff0c\u53ef\u7528\u4e8e\u56fe\u7247\u53ca\u97f3\u4e50\u6587\u4ef6\u5916\u94fe\u3002<\/a><\/div><\/div><\/span><\/p>\n

\n\t\t\t\t\t
\u7f51\u7ad9\u6570\u636e\u8d35\u91cd\u65e0\u6bd4\uff0c\u4fdd\u969c\u6570\u636e\u5b89\u5168\uff0c\u65b0\u4eba\u5fc5\u5907\uff0cLinuxVPS\u6bcf\u65e5\u81ea\u52a8\u5907\u4efd\u811a\u672c\u3002<\/a><\/div><\/div><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u524d\u6587\u5199\u5230\u8fc7ChuangHost\u8fd9\u5bb6\u65b0\u6210\u7acb\u7684VPS\u4e3b\u673a\u670d\u52a1\u5546\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u505a\u4e00\u4e0b\u8be5\u5546\u5bb6512M OpenVZ V […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[139],"tags":[517,326,448,291,447,347],"_links":{"self":[{"href":"https:\/\/heitao.me\/index.php?rest_route=\/wp\/v2\/posts\/3468"}],"collection":[{"href":"https:\/\/heitao.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/heitao.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/heitao.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/heitao.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3468"}],"version-history":[{"count":0,"href":"https:\/\/heitao.me\/index.php?rest_route=\/wp\/v2\/posts\/3468\/revisions"}],"wp:attachment":[{"href":"https:\/\/heitao.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/heitao.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/heitao.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}