{"id":5518,"date":"2013-04-25T23:32:41","date_gmt":"2013-04-25T14:32:41","guid":{"rendered":"http:\/\/www.climb.co.jp\/blog_vmware\/?p=5518"},"modified":"2013-04-25T23:32:41","modified_gmt":"2013-04-25T14:32:41","slug":"vm%e3%83%91%e3%82%b1%e3%83%83%e3%83%88%e6%90%8d%e5%a4%b1%e3%81%ae%e3%83%88%e3%83%a9%e3%83%96%e3%83%ab%e3%82%b7%e3%83%a5%e3%83%bc%e3%83%88%e3%81%ae%e3%81%9f%e3%82%81%e3%81%aevmware%e3%83%8d%e3%83%83","status":"publish","type":"post","link":"https:\/\/www.climb.co.jp\/blog_vmware\/vmware-5518","title":{"rendered":"VM\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8\u306e\u305f\u3081\u306eVMware\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u8abf\u6574"},"content":{"rendered":"

\u30d0\u30fc\u30b9\u30c8\u6027\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30fb\u30d1\u30bf\u30fc\u30f3\u3067\u306eVM\uff08\u4eee\u60f3\u30de\u30b7\u30f3\uff09\u3067\u306f\u5927\u304d\u306a\u30d1\u30b1\u30c3\u30c8\u640d\u5931(\u30ed\u30b9)\u304c\u8d77\u3053\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001VM\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u5185\u3067\u4fee\u6b63\u3092\u5fc5\u8981\u3068\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u521d\u306bVM\u304c\u4f7f\u7528\u3057\u3066\u3044\u308b\u4eee\u60f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30ab\u30fc\u30c9\u306eVMXNET3\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002Linux\u30db\u30b9\u30c8\u3067\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u30fb\u30d5\u30a1\u30a4\u30eb\u304c\u9ad8\u5e2f\u57df\u5e45\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u3066\u9001\u4fe1\u3055\u308c\u3001\u305d\u3057\u3066\u7279\u5b9a\u306e\u3042\u308b\u72b6\u614b\u3067\u9ad8\u3044\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u304c\u8d77\u3053\u308a\u307e\u3059\u3002\u9001\u53d7\u4fe1\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u72b6\u6cc1\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u304c\u6b63\u5e38\u306b\u8aa4\u3063\u305f\u30d1\u30b1\u30c3\u30c8\u3092\u7de0\u3081\u51fa\u3059\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3001\u30ea\u30b9\u30af\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u901a\u5e38\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30ab\u30fc\u30c9\u306e\u30a8\u30e9\u30fc\u306f\u767e\u4e07\u5206\u306e\u4e00\u4ee5\u4e0b\u3067\u3001\u30ea\u30b9\u30af\u30ec\u30d9\u30eb\u306f\u4f4e\u3044\u3067\u3059\u3002<\/p>\n

Linux ethtool \u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3092\u4f7f\u7528\u3057\u3066VMware\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306e\u9001\u53d7\u4fe1\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3092\u30b9\u30a4\u30c3\u30c1\u30aa\u30d5\u306b\u3057\u3066\u3001\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u304b\u3089\u30eb\u30fc\u30c8\u3067ethtool\u3092\u30b9\u30bf\u30fc\u30c8\u3057\u307e\u3059\u3002
\n\u4f8b\u3048\u3070eth0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30ab\u30fc\u30c9\u3067\u3053\u306e\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u6a5f\u80fd\u3092\u30aa\u30d5\u306b\u30b9\u30a4\u30c3\u30c1\u3059\u308b\u30ea\u30fc\u30c9\u30fb\u30b3\u30de\u30f3\u30c9\u306f\uff1a<\/p>\n

ethtool –offload eth0 rx off tx off<\/p>\n

\u3082\u3057\u3053\u308c\u304c\u3046\u307e\u304f\u3044\u304f\u306a\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30ab\u30fc\u30c9\u7528\u306e\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30fb\u30d5\u30a1\u30a4\u30eb\u3092\u30aa\u30fc\u30d7\u30f3\u3057\u307e\u3059\u3002<\/p>\n

SUSE\u3067\u306f\uff1a\u3000 \/etc\/sysconfig\/network\/ifcfg-eth0
\nRed Hat\u3067\u306f\uff1a\u3000\/etc\/sysconfig\/network-scripts\/ifcfg-eth0<\/p>\n

\u305d\u3057\u3066ETHTOOL_OPTIONS\u30d1\u30e9\u30e1\u30fc\u30bf\u3092
\nETHTOOL_OPTIONS=’–offload eth0 rx off tx off’
\n\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n

\u307e\u3060\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c8\u304c\u5fc5\u8981\u306a\u3089\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3092\u4f7f\u7528\u3057\u3066\u53d7\u4fe1\u30ea\u30f3\u30b0\u30fb\u30d0\u30c3\u30d5\u30a1\u30fb\u30b5\u30a4\u30ba\u3092\u5927\u304d\u304f\u3055\u305b\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306e\u3053\u306e\u30d0\u30c3\u30d5\u30a1\u30fb\u30b5\u30a4\u30ba\u306f256\u3067\u3059\u304c\u3001\u6700\u59274096\u307e\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

ethtool -G eth0 512<\/p>\n

\u3092\u4f7f\u7528\u3057\u3066\u30ea\u30f3\u30b0\u30fb\u30d0\u30c3\u30d5\u30a1\u30fb\u30b5\u30a4\u30ba\u3092512\u306b\u30ea\u30bb\u30c3\u30c8\u3057\u307e\u3059\u3002\u3053\u308c\u3067\u3082\u7d50\u679c\u304c\u51fa\u306a\u3051\u308c\u3070\u3055\u3089\u306b\u9ad8\u3044\u6570\u5024\u3092\u8a66\u307f\u307e\u3059\u3002<\/p>\n

Windows VM\u4e0a\u306e\u9ad8\u3044\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u306fVMXNET3\u30c9\u30e9\u30a4\u30d0\u4e0a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u3078\u5909\u66f4\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u30fb\u30de\u30cd\u30b8\u30e3\u304b\u3089VMXNET3\u30c9\u30e9\u30a4\u30d0\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u3092\u9078\u629e\u3057\u307e\u3059\u3002Advanced\u30bf\u30d6\u306b\u306f2\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u3042\u308a\u307e\u3059\u3002Small RX Buffers \u3068 RX Ring #1 Size\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u5024\u3092\u82e5\u5e72\u5897\u52a0\u3055\u305b\u3001\u305d\u308c\u304c\u6539\u5584\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u30c6\u30b9\u30c8\u3092\u884c\u3044\u307e\u3059\u3002\u30d1\u30b1\u30c3\u30c8\u640d\u5931\u304c\u6539\u5584\u3055\u308c\u308b\u307e\u3067\u6570\u5024\u3092\u5f90\u3005\u306b\u5897\u52a0\u3055\u305b\u307e\u3059\u3002<\/p>\n

\u591a\u304f\u306e\u30b1\u30fc\u30b9\u3067\u306f\u3053\u308c\u3089\u306e\u4fee\u6b63\u306f\u4eee\u60f3\u30de\u30b7\u30f3\u3067\u306e\u30d1\u30b1\u30c3\u30c8\u306e\u6b20\u843d\u6570\u5024\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002\u3082\u3057\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306e\u8abf\u6574\u304c\u3046\u307e\u304f\u884c\u304b\u306a\u3044\u5834\u5408\u306fVM\u3068ESXi\u30d7\u30e9\u30c3\u30c8\u9593\u306eVMware\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u3067\u306f\u306a\u304f\u3001VM\u5185\u306e\u4ed6\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u95a2\u9023\u3059\u308b\u8981\u56e0\u306b\u3088\u308b\u5225\u306e\u554f\u984c\u306e\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8abf\u6574\u3059\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u306f\u591a\u7a2e\u304c\u3042\u308b\u306e\u3067\u3001\u30b2\u30b9\u30c8OS\u306b\u8a73\u3057\u3044\u7d4c\u9a13\u8005\u306b\u76f8\u8ac7\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002\u8aa4\u3063\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u8abf\u6574\u306fVM\u4e0a\u3067\u306e\u5927\u304d\u306a\u9006\u30a4\u30f3\u30d1\u30af\u30c8\u306e\u53ef\u80fd\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n

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

\u30d0\u30fc\u30b9\u30c8\u6027\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30fb\u30d1\u30bf\u30fc\u30f3\u3067\u306eVM\uff08\u4eee\u60f3\u30de\u30b7\u30f3\uff09\u3067\u306f\u5927\u304d\u306a\u30d1 … \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":[3,59,58],"tags":[145],"class_list":["post-5518","post","type-post","status-publish","format-standard","hentry","category-vmware","category-trouble","category-setup","tag-145"],"views":37071,"_links":{"self":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5518","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=5518"}],"version-history":[{"count":2,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5518\/revisions"}],"predecessor-version":[{"id":5520,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/posts\/5518\/revisions\/5520"}],"wp:attachment":[{"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/media?parent=5518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/categories?post=5518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_vmware\/wp-json\/wp\/v2\/tags?post=5518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}