{"id":5713,"date":"2013-09-15T17:20:16","date_gmt":"2013-09-15T08:20:16","guid":{"rendered":"http:\/\/www.climb.co.jp\/blog_vmware\/?p=5713"},"modified":"2013-09-15T19:45:42","modified_gmt":"2013-09-15T10:45:42","slug":"vmware-vsphere%e3%83%91%e3%83%95%e3%82%a9%e3%83%bc%e3%83%9e%e3%83%b3%e3%82%b9%e6%94%b9%e5%96%84%e3%81%ae%e3%81%9f%e3%82%81%e3%81%ae%e3%83%88%e3%83%83%e3%83%97%e3%83%bb%e3%83%86%e3%82%af%e3%83%8b","status":"publish","type":"post","link":"https:\/\/www.climb.co.jp\/blog_vmware\/vmware-5713","title":{"rendered":"VMware vSphere\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306e\u305f\u3081\u306e\u30c8\u30c3\u30d7\u30fb\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"

vSphere\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306f\u4e0d\u8981\u306a\u4eee\u60f3\u30de\u30b7\u30f3\u5236\u9650\u3092\u524a\u9664\u3059\u308b\u3068\u540c\u69d8\u306b\u7c21\u5358\u3067\u3042\u308a\u3001\u30b9\u30c8\u30ec\u30fc\u30b8LUN(logical unit number)\u3078\u306e\u30ad\u30e5\u30fc\u3092\u518d\u69cb\u6210\u3059\u308b\u306e\u3068\u540c\u3058\u304f\u3089\u3044\u8907\u96d1\u306b\u306a\u3063\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u306fVMware\u306e\u30b7\u30cb\u30a2\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u7c73\u56fd\u306eVMUG\u3067\u8aac\u660e\u3057\u305f\u5185\u5bb9\u306e\u8981\u7d04\u306e\u7ffb\u8a33\u7248\u3067\u3059\u3002<\/p>\n

1.\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3 \u30eb\u30fc\u30eb\u8a2d\u5b9a\u306f\u907f\u3051\u308b\u3002VMware vSphere\u306f\u5229\u7528\u53ef\u80fd\u306a\u30b5\u30fc\u30d0\u306b\u5bfe\u3059\u308b\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30a2\u30b5\u30a4\u30f3\u3067\u30d9\u30b9\u30c8\u306a\u30b3\u30fc\u30b9\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3 \u30eb\u30fc\u30eb\u306f\u30b5\u30fc\u30d0\u554f\u984c\u3078\u306e\u30c6\u30b9\u30c8\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8\u306b\u306f\u6700\u9069\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3 \u30eb\u30fc\u30eb\u306f2\u3064\u4ee5\u4e0a\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u3068\u30db\u30b9\u30c8\u306e\u95a2\u9023\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306e\u8a2d\u5b9a\u3067\u3059\u3002<\/p>\n

2.\u30ea\u30bd\u30fc\u30b9\u5236\u9650\u306e\u8a2d\u5b9a\u3092\u884c\u308f\u306a\u3044\u3002\u30ea\u30b9\u30fc\u30b9\u30fb\u30ea\u30b6\u30d9\u30fc\u30b7\u30e7\u30f3\u3084\u5171\u6709\u306b\u5bfe\u3057\u3066\u30ea\u30bd\u30fc\u30b9\u5236\u9650\u306f\u30ea\u30bd\u30fc\u30b9\u304c\u5fc5\u8981\u3067\u3001\u305d\u3057\u3066\u63d0\u4f9b\u53ef\u80fd\u3067\u3042\u3063\u3066\u3082\u30ea\u30bd\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u304b\u3089VM\u3092\u963b\u307f\u307e\u3059\u3002\u305f\u3068\u3048\u5185\u90e8\u3067\u30ea\u30bd\u30fc\u30b9\u5236\u9650\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u304f\u3066\u3082\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30fb\u30af\u30ed\u30fc\u30a4\u30f3\u30b0\u3067\u306e\u30d0\u30b0\u304c\u305d\u308c\u3092\u884c\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3082\u3057\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f5c\u70ba\u7684\u306b\u9045\u3051\u308c\u3070\u3001\u30ea\u30bd\u30fc\u30b9\u5236\u9650\u3092\u78ba\u8a8d\u3057\u3066\u3001\u3068\u308c\u3092\u53d6\u308a\u9664\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

3.\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3002\u6700\u65b0\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306f\u4eee\u60f3\u5316\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u9006\u3092\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070Intel\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u3067\u30e6\u30fc\u30b6\u306fIntel\u306eHyper Threading\u306e\u540c\u6642\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u30fb\u30c1\u30c3\u30d7\u6280\u8853\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002VMware vSphere\u306f\u540c\u3058\u6642\u9593\u3067\u3088\u308a\u591a\u304f\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3067\u304d\u308bHyper Threading\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

4. vSphere\u3067\u306eCPU Scheduler\u306e\u77e5\u8b58\u53d6\u5f97\u3002\u30ea\u30e9\u30c3\u30af\u30b9\u3057\u305f\u5171\u540c\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3067CPU Scheduler\u306fVM\u306eCPU\u306e\u3059\u3079\u3066\u3092\u4e00\u6c17\u306e\u307f\u3067\u306a\u304f\u3001\u3044\u304f\u3064\u304b\u306e\u307f\u3092\u4f7f\u7528\u3068\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u521d\u671f\u306eCPU\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u6280\u8853\u306b\u6bd4\u8f03\u3059\u308b\u3068\u5f85\u3061\u6642\u9593\u306b\u95a2\u3057\u3066\u5927\u304d\u306a\u5f71\u97ff\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n

5.VM\u6570\u306e\u524a\u6e1b\u3002\u30a2\u30a4\u30c9\u30eb\u4e2d\u306evCPU\u3067\u3055\u3048\u3082\u7269\u7406CPU\u306e\u3042\u308b\u7a0b\u5ea6\u306e\u5bb9\u91cf\u3092\u4f7f\u7528\u3057\u3001CPU\u30b5\u30a4\u30af\u30eb\u3092\u6d88\u8cbb\u3057\u307e\u3059\u3002vCenter Operations Manager (vCOps)\u3084Veeam ONE<\/a>\u306e\u30ec\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066CPU\u306eREADY \u3068 CO-STOP\u5024\u3092\u8abf\u3079\u308b\u3053\u3068\u3067\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306aCPU\u4f7f\u7528\u7387\u3092\u8abf\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3082\u3057vCPU\u304c\u7269\u7406CPU\u306e\u4f7f\u7528\u3092\u5f85\u3063\u3066\u3044\u308b\u306a\u3089\u3001READY\u30bf\u30a4\u30e0\u306fOFF\u306b\u306a\u308a\u307e\u3059\u3002\u3082\u3057\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u305d\u306e\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u4eee\u60f3\u30ea\u30bd\u30fc\u30b9\u306e\u3059\u3079\u3066\u3092\u3069\u306e\u3088\u3046\u306b\u6d88\u8cbb\u3067\u304d\u308b\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u6642\u306fCO-STOP\u5024\u304c\u305d\u3046\u308c\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n

6.\u30a2\u30af\u30c6\u30a3\u30d6\u30fb\u30e1\u30e2\u30ea\u30fc\u3092\u5272\u308a\u5f53\u3066\u904e\u304e\u306a\u3044\u3002\u3053\u308c\u3092\u30c7\u30a3\u30b9\u30af\u306e\u904e\u5ea6\u306e\u30b9\u30ef\u30c3\u30d4\u30f3\u30b0\u306e\u539f\u56e0\u3068\u306a\u308a\u3001vSphere\u3068\u3057\u3066\u306f\u4f7f\u7528\u3057\u305f\u304f\u306a\u3044\u6700\u5f8c\u306e\u30e1\u30e2\u30ea\u7ba1\u7406\u6280\u8853\u3067\u3059\u3002<\/p>\n

7.\u3067\u304d\u308b\u3060\u3051NUMA(non-uniform memory access)\u5185\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30b5\u30a4\u30ba\u3059\u308b\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306fNUMA\u3092\u610f\u8b58\u3057\u305f\u3082\u306e\u3068\u3001\u305d\u3046\u3067\u306f\u306a\u3044\u3082\u306e\u3068\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070SQL\u306f\u81ea\u52d5\u3067NUMA\u3092\u8a8d\u8b58\u3057\u307e\u3059\u304c\u3001Oracle\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fOFF\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u306a\u306e\u3067Oracle \u306b\u95a2\u3057\u3066NUMA\u30e2\u30fc\u30c9\u3067VM\u3092\u30b5\u30a4\u30ba\u3059\u308b\u3053\u3068\u306f\u91cd\u8981\u3067\u3059\u3002VMware vNUMA\u306f\u30b2\u30b9\u30c8OS\u304cNUMA\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u78ba\u8a8d\u3067\u304d\u3001\u901a\u5e38\u3067\u306fCPU\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30925%-10%,\u7279\u5b9a\u306a\u72b6\u6cc1\u3067\u306f30%\u307e\u3067\u52a0\u901f\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

8. CPU\u30d1\u30ef\u30fc\u306e\u4fdd\u6301\u3068\u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0d\u53efVM\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u306b\u9ad8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9vNIC(virtual network interface card)\u306eVMXNET3\u3092\u4f7f\u7528\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u5e83\u304f\u9069\u7528\u3055\u308c\u308b\u3079\u304d\u3067\u3042\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3067\u3059\u3002<\/p>\n

9.\u3082\u3057VM\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30bb\u30f3\u30b7\u30c6\u30a3\u30d6\u3067\u3042\u308c\u3070\u30db\u30b9\u30c8\u306eNIC\u306e\u30a4\u30f3\u30bf\u30e9\u30d7\u30c8\u30fb\u30b3\u30a6\u30a2\u30ec\u30b7\u30f3\u30b0(coalescing)\u3092\u30aa\u30d5\u306b\u3059\u308b\u3002\u30a4\u30f3\u30bf\u30e9\u30d7\u30c8\u30fb\u30b3\u30a6\u30a2\u30ec\u30b7\u30f3\u30b0\u306f\u30a4\u30f3\u30bf\u30e9\u30d7\u30c8\u30fb\u30e2\u30c7\u30ec\u30a4\u30b7\u30e7\u30f3\u3068\u3082\u547c\u3070\u308c\u3001\u591a\u6570\u306e\u30a4\u30f3\u30bf\u30e9\u30d7\u30c8\u3068\u30b9\u30c8\u30ea\u30fc\u30e0\u30e9\u30a4\u30f3\u30fb\u30d1\u30b1\u30c3\u30c8\u30fb\u30d7\u30ed\u30bb\u30b9\u304b\u3089\u30db\u30b9\u30c8CPU\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u7279\u5b9a\u306e\u6761\u4ef6\u3067\u306f\u30db\u30b9\u30c8\u3092\u65b0\u3057\u3044\u30d1\u30b1\u30c3\u30c8\u306e\u77e5\u3089\u305b\u307e\u3067\u5f85\u305f\u305b\u3066\u3001\u9045\u5ef6\u306e\u539f\u56e0\u3068\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

10.\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9045\u5ef6\u306e\u78ba\u8a8d\uff1b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9045\u5ef6\u306f0\u300c\u30bc\u30ed\u300d\u3067\u3042\u308b\u3079\u304d\u3067\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u3092\u8d77\u3053\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u3092\u78ba\u8a8d\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u9045\u5ef6\u304c\u8d77\u3053\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

11.\u30b9\u30c8\u30ec\u30fc\u30b8\u7ba1\u7406\u8005\u3068\u5354\u529b\u3057\u3066\u30b9\u30c8\u30ec\u30fc\u30b8LUN\u3078\u30ad\u30e5\u30fc\u3092\u7d71\u5408\u3055\u308c\u308b\u3002I\/O\u30df\u30ad\u30b5\u30fc\u52b9\u679c\u3092\u4f5c\u308a\u306a\u304c\u3089\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u591a\u6570\u306eVM\u304c\u540c\u6642\u306b\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u30fc\u3078\u306eI\/O\u3092\u9001\u4fe1\u306b\u82e6\u3057\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30bd\u30fc\u30b9\uff1aSearchVMware<\/p>\n","protected":false},"excerpt":{"rendered":"

vSphere\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306f\u4e0d\u8981\u306a\u4eee\u60f3\u30de\u30b7\u30f3\u5236\u9650\u3092\u524a\u9664\u3059\u308b\u3068\u540c\u69d8\u306b\u7c21\u5358\u3067\u3042 … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[3,11],"tags":[154],"class_list":["post-5713","post","type-post","status-publish","format-standard","hentry","category-vmware","category-vsphere","tag-154"],"views":34207,"_links":{"self":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5713","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/comments?post=5713"}],"version-history":[{"count":4,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5713\/revisions"}],"predecessor-version":[{"id":5718,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5713\/revisions\/5718"}],"wp:attachment":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/media?parent=5713"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/categories?post=5713"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/tags?post=5713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}