{"id":415,"date":"2011-10-19T17:58:08","date_gmt":"2011-10-19T15:58:08","guid":{"rendered":"https:\/\/www.boettrich.info\/blog\/?p=415"},"modified":"2011-10-19T21:26:06","modified_gmt":"2011-10-19T19:26:06","slug":"filecopy-over-network-slow","status":"publish","type":"post","link":"https:\/\/www.boettrich.info\/blog\/technik\/filecopy-over-network-slow\/","title":{"rendered":"W2K8R2: Filecopy over network slow"},"content":{"rendered":"<p>Problem: File copy on a Windows Server 2008 R2 x64 from a Windows Server 2003 R2 x64 network share is very slow.<\/p>\n<p>Solution (in my environment): Fire the following command as an administrator and reboot the server:<\/p>\n<blockquote><p>netsh interface tcp set global autotuninglevel=disabled<\/p><\/blockquote>\n<p>On a german OS this leads to the following state:<br \/>\nBefore:<br \/>\n<a href=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/Config_before1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-422\" title=\"W2k8r2x64_config_before\" src=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/Config_before1-300x149.jpg\" alt=\"\" width=\"300\" height=\"149\" srcset=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/Config_before1-300x149.jpg 300w, https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/Config_before1.jpg 666w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nAfter:<br \/>\n<a href=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/config_after1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-420\" title=\"W2k8r2x64config_after\" src=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/config_after1-300x92.jpg\" alt=\"\" width=\"300\" height=\"92\" srcset=\"https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/config_after1-300x92.jpg 300w, https:\/\/www.boettrich.info\/blog\/wp-content\/uploads\/2011\/10\/config_after1.jpg 670w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>For further reading: <a href=\"http:\/\/www.speedguide.net\/articles\/windows-7-vista-2008-tweaks-2574\">Link<\/a><\/p>\n<p>Now file copy over network is kind fun again&#8230; :-)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Problem: File copy on a Windows Server 2008 R2 x64 from a Windows Server 2003 R2 x64 network share is very slow. Solution (in my environment): Fire the following command as an administrator and reboot the server: netsh interface tcp set global autotuninglevel=disabled On a german OS this leads to the following state: Before: After:&hellip;&nbsp;<a href=\"https:\/\/www.boettrich.info\/blog\/technik\/filecopy-over-network-slow\/\" rel=\"bookmark\">Weiterlesen &raquo;<span class=\"screen-reader-text\">W2K8R2: Filecopy over network slow<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[10,28,6,12],"tags":[],"class_list":["post-415","post","type-post","status-publish","format-standard","hentry","category-netzwerk","category-performance","category-technik","category-windows"],"_links":{"self":[{"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/posts\/415","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/comments?post=415"}],"version-history":[{"count":12,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/posts\/415\/revisions"}],"predecessor-version":[{"id":426,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/posts\/415\/revisions\/426"}],"wp:attachment":[{"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/media?parent=415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/categories?post=415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.boettrich.info\/blog\/wp-json\/wp\/v2\/tags?post=415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}