{"id":1243,"date":"2015-03-22T15:17:59","date_gmt":"2015-03-22T06:17:59","guid":{"rendered":"http:\/\/nsb.homeip.net\/wp\/?p=1243"},"modified":"2016-01-11T14:07:03","modified_gmt":"2016-01-11T05:07:03","slug":"esxi%e3%81%a7%e3%81%ae%e3%83%8d%e3%83%83%e3%83%88%e3%83%af%e3%83%bc%e3%82%af%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8bknowledge%e3%83%a1%e3%83%a2","status":"publish","type":"post","link":"https:\/\/nsb.homeip.net\/wp\/?p=1243","title":{"rendered":"ESXi\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u95a2\u3059\u308bKnowledge\u30e1\u30e2"},"content":{"rendered":"<p>ESXi\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u95a2\u3059\u308bKnowledge\u30e1\u30e2\u3067\u3059<\/p>\n<p>\u7d4c\u9a13\u4e0a\u3067\u3044\u3046\u3068\uff08\u3042\u304f\u307e\u3067\u500b\u4eba\u7684\u306a\u610f\u898b\u3067\u3059\uff09\u3001<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\/#%E3%83%BB%E4%BB%AE%E6%83%B3NIC%E3%81%AF%E5%8F%A4%E3%81%84OS%E3%81%AA%E3%82%89%E3%83%95%E3%83%AC%E3%82%B7%E3%82%AD%E3%83%96%E3%83%AB%E3%80%82_%E6%96%B0%E3%81%97%E3%81%84OS2003%E4%BB%A5%E9%99%8D%E3%81%AA%E3%82%89%E3%81%B0E1000%E3%81%8C%E5%AE%89%E7%89%8C%E3%81%A0%E3%81%91%E3%81%A9%E3%80%81%E3%83%91%E3%83%95%E3%82%A9%E3%83%BC%E3%83%9E%E3%83%B3%E3%82%B9%E9%87%8D%E8%A6%96%E3%81%A7%E3%81%82%E3%82%8C%E3%81%B0VMXnet3%E3%82%82%E6%A4%9C%E8%A8%8E%E3%80%82_VMNET2%E3%81%AA%E3%81%AB%E3%81%9D%E3%82%8C%E3%81%8A%E3%81%84%E3%81%97%E3%81%84%E3%81%AE%EF%BC%9F\" >\u30fb\u4eee\u60f3NIC\u306f\u53e4\u3044OS\u306a\u3089\u30d5\u30ec\u30b7\u30ad\u30d6\u30eb\u3002 \n\u65b0\u3057\u3044OS(2003\u4ee5\u964d)\u306a\u3089\u3070E1000\u304c\u5b89\u724c\u3060\u3051\u3069\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u91cd\u8996\u3067\u3042\u308c\u3070VMXnet3\u3082\u691c\u8a0e\u3002 \nVMNET2?\u306a\u306b\u305d\u308c\u304a\u3044\u3057\u3044\u306e\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\/#%E3%83%BB%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF%E3%81%AB%E5%95%8F%E9%A1%8C%E3%81%8C%E3%81%82%E3%81%A3%E3%81%9F%E5%A0%B4%E5%90%88%E3%81%AF%E3%80%81%E3%81%BE%E3%81%9A%E3%81%AFTSO%E3%82%92OFF\" >\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u554f\u984c\u304c\u3042\u3063\u305f\u5834\u5408\u306f\u3001\u307e\u305a\u306fTSO\u3092OFF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\/#%E3%83%BB%E3%82%B2%E3%82%B9%E3%83%88%E3%81%A7%E5%A4%A7%E3%81%8D%E3%81%84%E3%83%91%E3%82%B1%E3%83%83%E3%83%88%E3%82%92%E5%8F%97%E4%BF%A1%E3%81%97%E3%81%9F%E6%99%82%E3%81%ABDrop%E3%81%99%E3%82%8B%E5%A0%B4%E5%90%88%E3%81%AF%E3%80%81RX%E3%83%90%E3%83%83%E3%83%95%E3%82%A1%E3%82%92%E5%A2%97%E3%82%84%E3%81%99%E3%81%AE%E3%82%82%E6%89%8B\" >\u30fb\u30b2\u30b9\u30c8\u3067\u5927\u304d\u3044\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u4fe1\u3057\u305f\u6642\u306bDrop\u3059\u308b\u5834\u5408\u306f\u3001RX\u30d0\u30c3\u30d5\u30a1\u3092\u5897\u3084\u3059\u306e\u3082\u624b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\/#VMware_Knoeledge_Base\" >VMware Knoeledge Base<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\/#VMXNET3_%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF_%E3%82%A2%E3%83%80%E3%83%97%E3%82%BF%E3%82%92%E4%BD%BF%E7%94%A8%E3%81%97%E3%81%9F_Linux_%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%81%8B%E3%82%89_UDP_%E3%83%91%E3%82%B1%E3%83%83%E3%83%88%E3%81%8C%E3%83%89%E3%83%AD%E3%83%83%E3%83%97%E3%81%95%E3%82%8C%E3%82%8B_2101827\" >VMXNET3 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c0\u30d7\u30bf\u3092\u4f7f\u7528\u3057\u305f Linux \u30b7\u30b9\u30c6\u30e0\u304b\u3089 UDP \u30d1\u30b1\u30c3\u30c8\u304c\u30c9\u30ed\u30c3\u30d7\u3055\u308c\u308b (2101827)<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E3%83%BB%E4%BB%AE%E6%83%B3NIC%E3%81%AF%E5%8F%A4%E3%81%84OS%E3%81%AA%E3%82%89%E3%83%95%E3%83%AC%E3%82%B7%E3%82%AD%E3%83%96%E3%83%AB%E3%80%82_%E6%96%B0%E3%81%97%E3%81%84OS2003%E4%BB%A5%E9%99%8D%E3%81%AA%E3%82%89%E3%81%B0E1000%E3%81%8C%E5%AE%89%E7%89%8C%E3%81%A0%E3%81%91%E3%81%A9%E3%80%81%E3%83%91%E3%83%95%E3%82%A9%E3%83%BC%E3%83%9E%E3%83%B3%E3%82%B9%E9%87%8D%E8%A6%96%E3%81%A7%E3%81%82%E3%82%8C%E3%81%B0VMXnet3%E3%82%82%E6%A4%9C%E8%A8%8E%E3%80%82_VMNET2%E3%81%AA%E3%81%AB%E3%81%9D%E3%82%8C%E3%81%8A%E3%81%84%E3%81%97%E3%81%84%E3%81%AE%EF%BC%9F\"><\/span>\u30fb\u4eee\u60f3NIC\u306f\u53e4\u3044OS\u306a\u3089\u30d5\u30ec\u30b7\u30ad\u30d6\u30eb\u3002<br \/>\n\u65b0\u3057\u3044OS(2003\u4ee5\u964d)\u306a\u3089\u3070E1000\u304c\u5b89\u724c\u3060\u3051\u3069\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u91cd\u8996\u3067\u3042\u308c\u3070VMXnet3\u3082\u691c\u8a0e\u3002<br \/>\nVMNET2?\u306a\u306b\u305d\u308c\u304a\u3044\u3057\u3044\u306e\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>(\u3067\u3082E1000\u306b\u3082\u4e00\u90e8\u6761\u4ef6\u3067\u7f60\u304c\u3042\u308b\u306e\u3067\u6ce8\u610f(\u7279\u5b9aESXi\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306eSolaris\u30b2\u30b9\u30c8\u3068\u304b)\u3002<br \/>\nVMware\u7684\u306b\u306fVMXnet3\u3092\u4f7f\u3063\u3066\u307b\u3057\u3044\u3088\u3046\u306a\u6c17\u304c\u3059\u308b\u3051\u3069)<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%83%BB%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF%E3%81%AB%E5%95%8F%E9%A1%8C%E3%81%8C%E3%81%82%E3%81%A3%E3%81%9F%E5%A0%B4%E5%90%88%E3%81%AF%E3%80%81%E3%81%BE%E3%81%9A%E3%81%AFTSO%E3%82%92OFF\"><\/span>\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u554f\u984c\u304c\u3042\u3063\u305f\u5834\u5408\u306f\u3001\u307e\u305a\u306fTSO\u3092OFF<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uff08\u7279\u306bVMXNET3\u4f7f\u7528\u6642\u3084Linux\u4f7f\u7528\u6642\uff09<\/p>\n<p>TSO\u3092OFF\u306b\u3059\u308b\u3068CPU\u4f7f\u7528\u7387\u304c\u4e0a\u304c\u308b\u3051\u3069\u5b89\u5b9a\u6027\u91cd\u8996\u3002<br \/>\nLRO\u3082\u901a\u4fe1\u901f\u5ea6\u52a3\u5316\u306e\u539f\u56e0\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3068\u306e\u3053\u3068\u306a\u306e\u3067OFF\u63a8\u5968\u3002<\/p>\n<p>\u305d\u306e\u4ed6\u30cd\u30c3\u30c8\u4e0a\u3067\u306fGSO,GRO,RX,TX \u3068\u304b\u3082OFF\u306b\u3059\u308b\u306e\u304c\u3088\u3044\u3068\u3044\u3046\u5642\u3082\u3042\u308b\u306e\u3067\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u307e\u305f\u3001RX Ring Buffer\u304c\u6a19\u6e96\u3060\u3068512Byte\u3068\u5c0f\u3055\u304f\u3001Ring\u30d0\u30c3\u30d5\u30a1\u304c\u3042\u3075\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u306e\u3067\u6700\u5927\u5024(4096)\u306b\u5897\u3084\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>Linux\u306e\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u65bd(\u6052\u4e45\u7684\u306b\u306f\u3001\/etc\/rc.d\/rc.local \u3068\u304b\u306b\u8ffd\u8a18)<\/p>\n<pre class=\"\">ethtool -K eth0 tso off\r\nethtool -K eth0 lro off\r\nethtool -G thh0 rx 4096\r\n\r\n(\u72b6\u6cc1\u306b\u5fdc\u3058\u3066) \r\nethtool -K eth0 gso off\r\nethtool -K eth0 gro off\r\nethtool -K eth1 rx off\r\nethtool -K eth1 tx off\r\n\r\n<\/pre>\n<p>\u8a2d\u5b9a\u306fNIC\u3054\u3068\u306b\u8a2d\u5b9a\u306a\u306e\u3067\u3001\u8907\u6570NIC\u304c\u3042\u308c\u3070\u3001\u305d\u308c\u305e\u308c\u306b\u8a2d\u5b9a\u3067\u3059\u3002<br \/>\n\u78ba\u8a8d\u306f\u3000ethtool -k eth0\u3001ethtool 0g eth0 \u00a0\u3067\u3069\u3046\u305e<\/p>\n<p>&nbsp;<\/p>\n<p>VMXNET3\u306e\u5834\u5408\u3001Windows2008\/R2,Windows2012\/R2\u306e\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3092\u3059\u308b\u3068\u3044\u3044\u3089\u3057\u3044\u3067\u3059<\/p>\n<p>Netsh\u3067\u306e\u8a2d\u5b9a<\/p>\n<pre class=\"\">netsh int tcp set global chimney=Disabled\r\nnetsh int tcp set global autotuninglevel=Disabled\r\nnetsh int tcp set global congestionprovider=None\r\nnetsh int tcp set global ecncapability=Disabled\r\nnetsh int ip set global taskoffload=disabled\r\nnetsh int tcp set global timestamps=Disabled<\/pre>\n<p>\u78ba\u8a8d\u306f\u00a0netsh int tcp show global \u00a0\u3067\u3069\u3046\u305e\u3002<\/p>\n<p>\u5f8c\u306f\u3001\u6700\u65b0\u30d1\u30c3\u30c1\u306eESX5.x\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3082\u3044\u3044\u305d\u3046\u3067\u3059<br \/>\n\uff08\u9006\u306b\u3001\u53e4\u3044ESX5.x(ESXi 5.1 Update 2 \u3001\u00a0ESXi 5.0 Patch 12 \u3001ESXi 5.5 Update 1\u3088\u308a\u524d)\u3060\u3068disable\u306b\u3057\u307e\u3057\u3087\u3046\u3002\uff09<br \/>\nControl Panel &gt; Network and Internet &gt; Network Connections &gt; Propaties &gt; Advance<br \/>\nRSS \u00a0 \u00a0 Disable -&gt;enable \u3078\u5909\u66f4<\/p>\n<p>(\u53c2\u8003)<a href=\"http:\/\/lifeofageekadmin.com\/network-performance-with-vmxnet3-on-windows-server-2008-r2\/\"><br \/>\nNetwork performance with VMXNET3 on Windows Server 2008R2<\/a><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%83%BB%E3%82%B2%E3%82%B9%E3%83%88%E3%81%A7%E5%A4%A7%E3%81%8D%E3%81%84%E3%83%91%E3%82%B1%E3%83%83%E3%83%88%E3%82%92%E5%8F%97%E4%BF%A1%E3%81%97%E3%81%9F%E6%99%82%E3%81%ABDrop%E3%81%99%E3%82%8B%E5%A0%B4%E5%90%88%E3%81%AF%E3%80%81RX%E3%83%90%E3%83%83%E3%83%95%E3%82%A1%E3%82%92%E5%A2%97%E3%82%84%E3%81%99%E3%81%AE%E3%82%82%E6%89%8B\"><\/span>\u30fb\u30b2\u30b9\u30c8\u3067\u5927\u304d\u3044\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u4fe1\u3057\u305f\u6642\u306bDrop\u3059\u308b\u5834\u5408\u306f\u3001RX\u30d0\u30c3\u30d5\u30a1\u3092\u5897\u3084\u3059\u306e\u3082\u624b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Linux\u306e\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u65bd(\u6052\u4e45\u7684\u306b\u306f\u3001\/etc\/rc.d\/rc.local \u3068\u304b\u306b\u8ffd\u8a18)<br \/>\n(E1000\u3084VMXNet3\u306e\u5834\u5408)<\/p>\n<pre>ethtool -G eth0 rx 4096<\/pre>\n<p>\u8a2d\u5b9a\u306fNIC\u3054\u3068\u306b\u8a2d\u5b9a\u3002<br \/>\n\u78ba\u8a8d\u306fethtool -g eth0 \u00a0\u3067 \u3069\u3046\u305e<\/p>\n<p>Windows\u306e\u5834\u5408\u306f\u3001NIC\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u304b\u3089\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"VMware_Knoeledge_Base\"><\/span>VMware Knoeledge Base<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=1465\">Enabling TSO in a Windows virtual machine\u00a0(1465)<\/a><\/p>\n<p>Windows\u30b2\u30b9\u30c8\u3067\u306eTSO\u306e\u6709\u52b9\u5316\u65b9\u6cd5\u306e\u304a\u8a71<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=1036627\">\u4eee\u60f3\u30de\u30b7\u30f3\u306b\u4f7f\u7528\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c0\u30d7\u30bf\u306e\u9078\u629e\u00a0(1036627)<\/a><\/p>\n<p>Flexible(Vlance,VMXNET)\u3001E1000\u3001VMXNET 2 \uff08\u62e1\u5f35\uff09\u3001VMXNET 3\u306b\u3064\u3044\u3066\u3001\u4f7f\u7528\u53ef\u80fdOS\u306a\u3069\u6761\u4ef6\u306e\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=1027511\">Poor TCP performance might occur in Linux virtual machines with LRO enabled(1027511)<\/a><\/p>\n<p>VMXNET2,VMXNET3\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u60aa\u304f\u306a\u308b\u3070\u3042\u3044\u304c\u3042\u308b\u306e\u3067\u3001\u305d\u306e\u3068\u304d\u306fTSO\u3092\u7121\u52b9\u5316\u3057\u3066\u307b\u3057\u3044\u3068\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?language=en_US&amp;cmd=displayKC&amp;externalId=2065201\">RSS \u304c Windows \u4eee\u60f3\u30de\u30b7\u30f3\u3067\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u3001VMXNET3 \u304c\u983b\u7e41\u306b\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u00a0(2065201)<\/a><\/p>\n<p>RSS\u304c\u6709\u52b9\u306aWindows\u4eee\u60f3\u30de\u30b7\u30f3\u3067VMXNET3\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068NIC\u304c\u983b\u7e41\u306b\u30ea\u30bb\u30c3\u30c8\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u3068\u306e\u3053\u3068\u3002\u5bfe\u7b56\u306fRSS\u3092\u7121\u52b9\u306b\u3057\u3088\u3046\u3068\u3044\u3046\u304a\u8a71\u3002<br \/>\nESXi 5.1 Update 2 \u3001\u00a0ESXi 5.0 Patch 12 \u3001ESXi 5.5 Update 1\u3067\u89e3\u6c7a\u3057\u3066\u3044\u308b\u306e\u3053\u3068<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?cmd=displayKC&amp;docType=kc&amp;externalId=2072706&amp;sliceId=1&amp;docTypeID=DT_KB_1_1&amp;dialogID=564521187&amp;stateId=0%200%20564519702\">Broadcom \u30a2\u30c0\u30d7\u30bf\u3067 tg3 \u30c9\u30e9\u30a4\u30d0\u3092\u5229\u7528\u3059\u308b\u74b0\u5883\u3067 TSO \u3092\u6709\u52b9\u306b\u3057\u3066\u3044\u308b\u5834\u5408 ESX\/ESXi \u30db\u30b9\u30c8\u3067\u30c7\u30fc\u30bf\u7834\u640d\u304c\u767a\u751f\u3059\u308b\u00a0(2072706)<\/a><\/p>\n<p>BCM5719 \u306a\u3069\u306e Broadcom \u793e\u88fd NIC \u30c7\u30d0\u30a4\u30b9\u3067TSO\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u53e4\u3044\u30c9\u30e9\u30a4\u30d0\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u901a\u4fe1\u306b\u4e0d\u5177\u5408\u304c\u767a\u751f\u3059\u308b\u306e\u3067\u3001\u30c9\u30e9\u30a4\u30d0\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3092\u3059\u308b\u304b\u3001TSO\u3092\u7121\u52b9\u5316\u3057\u3066\u307b\u3057\u3044\u3068\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=2079812\">esxtop \u306e\u51fa\u529b\u3067\u4eee\u60f3\u30b9\u30a4\u30c3\u30c1\u306e\u53d7\u4fe1\u30d1\u30b1\u30c3\u30c8\u306e\u30c9\u30ed\u30c3\u30d7\u304c\u8868\u793a\u3055\u308c\u308b\u00a0(2079812)<\/a><\/p>\n<p>\u30b2\u30b9\u30c8\u3067\u5927\u304d\u3044\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u4fe1\u3057\u305f\u6642\u306bDrop\u3059\u308b\u5834\u5408\u306f\u3001RX\u30d0\u30c3\u30d5\u30a1\u3092\u5897\u3084\u3059\u3068\u89e3\u6d88\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308b\u3068\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?language=en_US&amp;cmd=displayKC&amp;externalId=2086372\">VMware ESXi 5.1 U2 \u307e\u305f\u306f ESXi 5.5 GA \u306b\u304a\u3051\u308b\u3001e1000 \u30a2\u30c0\u30d7\u30bf\u3092\u4f7f\u7528\u3059\u308b Solaris \u4eee\u60f3\u30de\u30b7\u30f3\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u554f\u984c\u00a0(2086372)<\/a><\/p>\n<p>VMware ESXi 5.1 Update 2 \u304a\u3088\u3073 ESXi 5.5 GA\u4e0a\u3067Solaris\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u7a3c\u52d5\u3055\u305b\u305f\u5834\u5408\u3001\u4eee\u60f3e1000\u30a2\u30c0\u30d7\u30bf\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u8457\u3057\u304f\u4f4e\u4e0b\u3059\u308b\u306e\u3067\u3001ESXi\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u5909\u66f4\u3059\u308b\u304b\u3001\u4eee\u60f3NIC\u3092\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3068\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>Solaris\u306aZfs\u3092\u4f7f\u7528\u3057\u3066NFS\u306e\u4eee\u60f3\u5185\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u308b\u3088\u3046\u306a\u65b9\u306f\u3001\u5f15\u3063\u304b\u304b\u308a\u305d\u3046\u3067\u3059\u3002(E1000\u3067\u306a\u3044\u3068\u30b8\u30e3\u30f3\u30dc\u30d5\u30ec\u30fc\u30e0\u304c\u4f7f\u3048\u306a\u3044\u306e\u3067\u30fb\u30fb\u30fb)<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=2092912\">VMWare \u74b0\u5883\u306b\u304a\u3051\u308b TCP \u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3 \u30aa\u30d5\u30ed\u30fc\u30c9 (TSO) \u3068 Large Receive Offload (LRO) \u306b\u3064\u3044\u3066\u00a0(2092912)<\/a><\/p>\n<p>TSO\u306e\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8\u3068\u3001\u6709\u52b9\u5316\u30fb\u7121\u52b9\u5316\u65b9\u6cd5\u306e\u8aac\u660e\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?language=en_US&amp;cmd=displayKC&amp;externalId=2094947\">\u540c\u3058 ESXi 5.x \u30db\u30b9\u30c8\u4e0a\u3067 E1000 \u307e\u305f\u306f E1000E \u4eee\u60f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c0\u30d7\u30bf\u3092\u4f7f\u7528\u3059\u308b\u30b2\u30b9\u30c8\u306e\u5834\u5408\u30c9\u30ed\u30c3\u30d7\u3055\u308c\u308b\u30d1\u30b1\u30c3\u30c8\u306e\u7387\u304c\u9ad8\u3044\u00a0(2094947)<\/a><\/p>\n<p>ESX5.x\u306a\u540c\u4e00\u30db\u30b9\u30c8\u4e0a\u3067\u52d5\u304b\u3057\u3066\u3044\u308b\u30b2\u30b9\u30c8\u304cE1000,E1000e\u4eee\u60f3NIC\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30d1\u30b1\u30c3\u30c8\u30c9\u30ed\u30c3\u30d7\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u3002ESXi 5.1 Update 2 \u3067\u89e3\u6c7a\u3055\u308c\u3066\u3044\u308b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u304b\u3001\u4eee\u60f3NIC\u3092\u5909\u3048\u3066\u306d\u3068\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?language=en_US&amp;cmd=displayKC&amp;externalId=2101312\">VMXNET3 \u30c9\u30e9\u30a4\u30d0\u3092\u4f7f\u7528\u3057\u305f Linux \u4eee\u60f3\u30de\u30b7\u30f3\u3067\u30c8\u30e9\u30d5\u30a3\u30c3\u30af \u30b7\u30a7\u30fc\u30d4\u30f3\u30b0\u304c\u6709\u52b9\u306a\u5206\u6563 vSwitch \u3078\u306e\u63a5\u7d9a\u6642\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u4f4e\u4e0b\u3059\u308b\u00a0(2101312)<\/a><\/p>\n<p>ESX4.1\u3067VMXNET3\u3092\u4f7f\u7528\u3057\u305f\u30b2\u30b9\u30c8\u3067\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30b7\u30a7\u30fc\u30d3\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u304c\u843d\u3061\u308b\u306e\u3067\u3001TSO\u3092OFF\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3068\u306e\u3044\u3046\u304a\u8a71\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"VMXNET3_%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF_%E3%82%A2%E3%83%80%E3%83%97%E3%82%BF%E3%82%92%E4%BD%BF%E7%94%A8%E3%81%97%E3%81%9F_Linux_%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%81%8B%E3%82%89_UDP_%E3%83%91%E3%82%B1%E3%83%83%E3%83%88%E3%81%8C%E3%83%89%E3%83%AD%E3%83%83%E3%83%97%E3%81%95%E3%82%8C%E3%82%8B_2101827\"><\/span><a href=\"http:\/\/kb.vmware.com\/selfservice\/microsites\/search.do?language=en_US&amp;cmd=displayKC&amp;externalId=2101827\">VMXNET3 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30c0\u30d7\u30bf\u3092\u4f7f\u7528\u3057\u305f Linux \u30b7\u30b9\u30c6\u30e0\u304b\u3089 UDP \u30d1\u30b1\u30c3\u30c8\u304c\u30c9\u30ed\u30c3\u30d7\u3055\u308c\u308b (2101827)<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>ESX5.0\u30db\u30b9\u30c8\u4e0a\u3067VMXNET3\u3092Linux\u3067\u4f7f\u3046\u3068\u300140\u30d0\u30a4\u30c8\u4ee5\u4e0b\u306e\u5c0f\u3055\u306aUDP\u30d1\u30b1\u30c3\u30c8\u3067\u30c9\u30ed\u30c3\u30d7\u304c\u767a\u751f\u3059\u308b\u3068\u3044\u3046\u304a\u8a71\u3002<br \/>\n\u89e3\u6c7a\u306b\u306f<a id=\"referLink_2032591\" href=\"http:\/\/kb.vmware.com\/selfservice\/search.do?cmd=displayKC&amp;docType=kc&amp;docTypeID=DT_KB_1_1&amp;externalId=2032591\" target=\"_blank\">VMware ESXi 5.0, Patch 04 ESXi-5.0.0-20120904001-standard (2032591)<\/a>\u3092\u5f53\u3066\u308b\u304bE1000\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u305f\u3060\u3001\u72b6\u6cc1\u306b\u3088\u308b\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3067\u3059\u306e\u3067\u3001\u5b9f\u969b\u306b\u8a2d\u5b9a\u3059\u308b\u5834\u5408\u306f\u5404\u81ea\u306e\u8cac\u4efb\u3067\u304a\u9858\u3044\u3057\u307e\u3059\u3002<\/p>\n<h2><\/h2>\n<p>Views: 42<\/p>","protected":false},"excerpt":{"rendered":"<p>ESXi\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u95a2\u3059\u308bKnowledge\u30e1\u30e2\u3067\u3059 \u7d4c\u9a13\u4e0a\u3067\u3044\u3046\u3068\uff08\u3042\u304f\u307e\u3067\u500b\u4eba\u7684\u306a\u610f\u898b\u3067\u3059\uff09\u3001 \u30fb\u4eee\u60f3NIC\u306f\u53e4\u3044OS\u306a\u3089\u30d5\u30ec\u30b7\u30ad\u30d6\u30eb\u3002 \u65b0\u3057\u3044OS(2003\u4ee5\u964d)\u306a\u3089\u3070E1000\u304c\u5b89\u724c\u3060\u3051\u3069\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u91cd &hellip; <a href=\"https:\/\/nsb.homeip.net\/wp\/?p=1243\">\u7d9a\u304d\u3092\u8aad\u3080 <span 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