{"id":4901,"date":"2011-12-03T18:55:26","date_gmt":"2011-12-03T09:55:26","guid":{"rendered":"http:\/\/www.climb.co.jp\/blog_vmware\/?p=4901"},"modified":"2011-12-17T22:36:22","modified_gmt":"2011-12-17T13:36:22","slug":"vsphere-5%e3%81%a7%e3%81%ae%e3%82%b9%e3%83%88%e3%83%ac%e3%83%bc%e3%82%b8%e7%ae%a1%e7%90%86-vmfs-vasa","status":"publish","type":"post","link":"https:\/\/www.climb.co.jp\/blog_vmware\/vmware-4901","title":{"rendered":"vSphere 5\u3067\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u7ba1\u7406: VMFS & VASA\u306b\u3064\u3044\u3066"},"content":{"rendered":"

\u25cfVMFS\u306e\u6539\u5584\uff1a<\/strong><\/p>\n

VSphere 5 \u306fVMFS\uff08Virtual Machine File System\uff09\u306e\u65b0\u898f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u30e6\u30fc\u30b6\u306b\u5bfe\u3057\u3066VM\u306e\u30d1\u30ef\u30fc\u30c0\u30a6\u30f3\u3084\u3001VMFS 3\u304b\u3089\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066Storage vMotion\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u3002<\/p>\n

VMFS 5\u3067\u306f\u305d\u306e\u30d7\u30ea\u30d7\u30ed\u30bb\u30c3\u30b5\u4ee5\u4e0a\u306e\u5927\u304d\u306a\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002VMFS5\u306f\u3001MBR\u307e\u305f\u306fVMFS\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30b5\u30a4\u30ba\u3092\u623b\u3059\u30b7\u30ea\u30f3\u30c0 – \u30d8\u30c3\u30c9 – \u30bb\u30af\u30bf\u65b9\u5f0f\u3092\u653e\u68c4\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u524d\u306f\u3053\u308c\u306fVMFS\u3092\u6700\u59272TB\u306e\u30b7\u30f3\u30b0\u30eb\u30fb\u30b5\u30a4\u30ba\u306b\u5236\u9650\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u306e\u5236\u9650\u3092\u8d85\u3048\u3066\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u4f5c\u6210\u3059\u308b\u552f\u4e00\u306e\u65b9\u6cd5\u306f\u3001\u591a\u304f\u306e\u30e6\u30fc\u30b6\u304c\u4ee3\u308f\u308a\u306bNFS\u3092\u4f7f\u7528\u3059\u308b\u3088\u3046\u306b\u4fc3\u3059\u3053\u3068\u3067\u3001VMFS Extents\u3068\u547c\u3076\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u305d\u308c\u3089\u3092\u4e00\u7dd2\u306b\u63a5\u7740\u3055\u305b\u308b\u3053\u3068\u3067\u3057\u305f\u3002VMFS 5\u3067\u306f\u30b7\u30f3\u30b0\u30ebVMFS\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u6700\u592764TB\u3078\u6700\u5927\u5316\u3059\u308b\u3053\u3068\u3067\u30d5\u30a1\u30a4\u30eb\u30fb\u30b7\u30b9\u30c6\u30e0\u5185\u3067GPT(GUID Partition Tables)\u306e\u4f7f\u7528\u3078\u30b7\u30d5\u30c8\u3057\u307e\u3057\u305f\u3002
\n\u3001
\nVMFS 5\u306f\u30d1\u30b9\u30fb\u30b9\u30eb\u30fcRDM(Raw Device Mappings)\u309260TB\u3078\u53ef\u80fd\u3068\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4eee\u60f3\u30c7\u30a3\u30b9\u30af\u306e\u6700\u5927\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u306f\u3057\u3066\u3044\u307e\u305b\u3093\u3002RDM\u306f\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30a2\u30ec\u30a4\u4e0a\u306e\u8ad6\u7406\u30e6\u30cb\u30c3\u30c8\u756a\u53f7\u306bVM\u304c\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u25cf VMware-Aware Storage API:<\/strong><\/p>\n

vSphere 5\u306eVMware-Aware Storage APIs (VASA)\u306fvSphere 4.1\u3067\u767b\u5834\u3057\u305f\u4ee5\u524d\u306e\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u53d6\u3063\u3066\u4ee3\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u306eVMware\u30b9\u30c8\u30ec\u30fc\u30b8\u7ba1\u7406\u6a5f\u80fd\u306fVAAI(vStorage APIs for Array Integration)\u3068\u306f\u9055\u3063\u305f\u624b\u6cd5\u3067\u5c0e\u5165\u3055\u308c\u3066\u3044\u308b\u3002VAAI\u306fvSphere\u3078\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u6539\u5584\u3078\u30c9\u30e9\u30a4\u30d6\u3059\u308b\u305f\u3081\u306bT10\u6a19\u6e96\u300c\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u300d\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u4e00\u65b9VASA\u306f\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30d9\u30f3\u30c0\u30fc\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5fc5\u8981\u3068\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30e2\u30c7\u30eb\u306fVMware\u3068\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30d9\u30f3\u30c0\u30fc\u3068\u306e\u5354\u529b\u3092\u53ef\u80fd\u3068\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u307e\u305f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30d9\u30f3\u30c0\u30fc\u304cESX\u30db\u30b9\u30c8\u3078\u306e\u30a2\u30ec\u30a4\u306b\u72ec\u81ea\u306e\u6a5f\u80fd\u3092\u6301\u3064\u3053\u3068\u3092\u53ef\u80fd\u3068\u3057\u307e\u3059\u3002vSphere 5\u3067\u306f\u3064\u3044\u306b\u6628\u5e74\u304b\u3089\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30fb\u30d9\u30f3\u30c0\u30fc\u306e\u3044\u304f\u3064\u304b\u306f\u7af6\u5408\u3068\u306f\u9055\u3063\u305f\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

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

\u25cfVMFS\u306e\u6539\u5584\uff1a VSphere 5 \u306fVMFS\uff08Virtual Machin … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[3,57],"tags":[83,84],"class_list":["post-4901","post","type-post","status-publish","format-standard","hentry","category-vmware","category-function","tag-vmfs","tag-vasa"],"views":27083,"_links":{"self":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/4901","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=4901"}],"version-history":[{"count":4,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/4901\/revisions"}],"predecessor-version":[{"id":4921,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/4901\/revisions\/4921"}],"wp:attachment":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/media?parent=4901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/categories?post=4901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/tags?post=4901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}