{"id":103183,"date":"2022-10-09T08:43:54","date_gmt":"2022-10-08T23:43:54","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=103183"},"modified":"2022-10-09T08:43:54","modified_gmt":"2022-10-08T23:43:54","slug":"windows-11-22h2-file-copy-performance-worse","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-11-22h2-file-copy-performance-worse\/","title":{"rendered":"Windows 11 22H2\u306e\u30d5\u30a1\u30a4\u30eb\u30b3\u30d4\u30fc\u901f\u5ea6\u4f4e\u4e0b\u30d0\u30b0\u306f\u3001\u5f53\u521d\u60f3\u5b9a\u3088\u308a\u304b\u306a\u308a\u6df1\u523b\u306a\u4e0d\u5177\u5408\u306e\u53ef\u80fd\u6027"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2021\/08\/Windows-11-Hero-wallpaper-1024x576-1.jpeg\" alt=\"Windows 11 Hero wallpaper 1024x576\" title=\"Windows-11-Hero-wallpaper-1024x576.jpeg\" border=\"0\" width=\"1024\" height=\"576\" \/><\/p>\n<p>Windows 11\u306e\u6700\u65b0\u306e\u6a5f\u80fd\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u300cWindows 11 Version 22H2\u300d\u3067\u306f\u3001<a href=\"https:\/\/softantenna.com\/blog\/windows-11-22h2-large-file-copy-issue\/\">\u30d5\u30a1\u30a4\u30eb\u30b3\u30d4\u30fc\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b\u4e0d\u5177\u5408\u304c\u5831\u544a<\/a>\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u554f\u984c\u306f22H2\u30b7\u30b9\u30c6\u30e0\u3067\u3001SMB\u7d4c\u7531\u3067\u5927\u5bb9\u91cf\u306e\u30d5\u30a1\u30a4\u30eb\u30b3\u30d4\u30fc\u3092\u884c\u3046\u3068\u3001\u901f\u5ea6\u304c\u5927\u5e45\u306b\u4f4e\u4e0b\u3059\u308b\u4e8b\u304b\u3089\u767a\u899a\u3057\u3001Microsoft\u306e\u5f93\u696d\u54e1\u306f\u3001\u6700\u592740%\u306e\u901f\u5ea6\u306e\u4f4e\u4e0b\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p><a href=\"https:\/\/techcommunity.microsoft.com\/t5\/storage-at-microsoft\/slower-smb-read-performance-for-large-files-in-22h2\/bc-p\/3644723\/highlight\/true#M1338\">Microsoft\u306e\u6280\u8853\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30d5\u30a9\u30fc\u30e9\u30e0<\/a>\u3067\u306f\u3001\u8907\u6570\u306e\u30ae\u30ac\u30d3\u30c3\u30c8NIC\u3092\u642d\u8f09\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u3067\u3001100%\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u308b\u5f71\u97ff\u304c\u3067\u3066\u3044\u308b\u3068\u306e\u5831\u544a\u3082\u304a\u3053\u306a\u308f\u308c\u3066\u3044\u305f\u306a\u304b\u3001\u3053\u306e\u554f\u984c\u304c\u516c\u5f0f\u306b\u4e0d\u5177\u5408\u3068\u3057\u3066\u8a8d\u3081\u3089\u308c\u300122H2\u7528\u306e\u30d7\u30ec\u30d3\u30e5\u30fc\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<a href=\"https:\/\/support.microsoft.com\/en-us\/topic\/september-30-2022-kb5017389-os-build-22621-608-preview-62f353a0-696a-49d8-a78f-a14910f30ae3#knownissues\">KB5017389<\/a>\u306e\u65e2\u77e5\u306e\u4e0d\u5177\u5408\u306b\u8ffd\u52a0\u3055\u308c\u305f\u4e8b\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2022\/10\/s_20221008_203500.jpg\" alt=\"S 20221008 203500\" title=\"s_20221008_203500.jpg\" border=\"0\" width=\"779\" height=\"440\" \/><\/p>\n<p>\u4e0d\u5177\u5408\u306e\u5185\u5bb9\u306f\u3001\u300cWindows 11 Version 22H2\u306b\u304a\u3044\u3066\u3001\u8907\u6570\u306e\u5927\u304d\u306aGB\u30d5\u30a1\u30a4\u30eb\u306e\u30b3\u30d4\u30fc\u306b\u4e88\u60f3\u4ee5\u4e0a\u306e\u6642\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u30b5\u30fc\u30d0\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u30d6\u30ed\u30c3\u30af(SMB)\u7d4c\u7531\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5171\u6709\u304b\u3089Windows 11, Version 22H2\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3059\u308b\u5834\u5408\u306b\u767a\u751f\u3057\u3084\u3059\u3044\u3082\u306e\u306e\u3001\u30ed\u30fc\u30ab\u30eb\u30d5\u30a1\u30a4\u30eb\u306e\u30b3\u30d4\u30fc\u3082\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u554f\u984c\u3092\u8efd\u6e1b\u3059\u308b\u65b9\u6cd5\u3068\u3057\u3066\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30de\u30cd\u30fc\u30b8\u30e3\u30fc(\u30d0\u30c3\u30d5\u30a1\u30fc\u30c9I\/O)\u3092\u4f7f\u7528\u3057\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u30b3\u30d4\u30fc\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3001robocopy\u3084xcopy\u306b<code>\/J<\/code>\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u65b9\u6cd5\u304c\u6848\u5185\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre>\r\nrobocopy \\\\someserver\\someshare c:\\somefolder somefile.img \/J\r\n\r\nxcopy \\\\someserver\\someshare c:\\somefolder \/J\r\n<\/pre>\n<p>Microsoft\u306f\u73fe\u5728\u3001\u89e3\u6c7a\u306b\u5411\u3051\u3066\u53d6\u308a\u7d44\u3093\u3067\u304a\u308a\u3001\u4eca\u5f8c\u306e\u30ea\u30ea\u30fc\u30b9\u3067\u6700\u65b0\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u4e88\u5b9a\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows 11\u306e\u6700\u65b0\u306e\u6a5f\u80fd\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u300cWindows 11 Version 22H2\u300d\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b3\u30d4\u30fc\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b\u4e0d\u5177\u5408\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u554f\u984c\u306f22H2\u30b7\u30b9\u30c6\u30e0\u3067\u3001SMB\u7d4c\u7531\u3067\u5927\u5bb9\u91cf\u306e\u30d5 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":103185,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298,4387],"class_list":["post-103183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-windows","tag-windows11"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/103183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=103183"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/103183\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/103185"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=103183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=103183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=103183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}