{"id":12234,"date":"2012-03-14T16:51:00","date_gmt":"2012-03-14T16:51:00","guid":{"rendered":"https:\/\/aidanfinn.com\/?p=12234"},"modified":"2012-03-14T16:51:00","modified_gmt":"2012-03-14T16:51:00","slug":"kb2674551-redirected-mode-enabled-unexpectedly-in-csv-when-running-3rd-party-application-in-w2008r2-based-cluster","status":"publish","type":"post","link":"https:\/\/aidanfinn.com\/?p=12234","title":{"rendered":"KB2674551 &#8211; Redirected Mode Enabled Unexpectedly In CSV When Running 3rd-Party Application In W2008R2-Based Cluster"},"content":{"rendered":"<p>Another Hyper-V related (clustering this time) <a href=\"http:\/\/support.microsoft.com\/kb\/2674551\/en-us?sd=rss&amp;spid=14134\">hotfix<\/a> was just released by Microsoft.&#160; The situation is when redirected mode is enabled unexpectedly in a Cluster Shared Volume when you are running a third-party application in a Windows Server 2008 R2-based cluster.<\/p>\n<p><em>\u201cConsider the following scenario: <\/em><\/p>\n<ul>\n<li><em>You are running a third-party application in a Windows Server 2008 R2-based cluster that has the Cluster Shared Volumes (CSV) feature enabled. <\/em><\/li>\n<li><em>The third-party application has a mini-filter driver that uses an altitude value to determine the load order of the mini-filter driver. <\/em><\/li>\n<li><em>The altitude value contains a decimal point. <\/em><\/li>\n<li><em>You set a Cluster Shared Volume to online mode.<\/em><\/li>\n<\/ul>\n<p><em>In this scenario, the Cluster Shared Volume is set to redirected mode.&#160; This issue occurs because the cluster service assumes that the altitude value is an integer when the cluster service parses the altitude value\u201d.<\/em><\/p>\n<p>A supported hotfix is <a href=\"http:\/\/supported hotfix is available from Microsoft\">available<\/a> from Microsoft.<\/p>\n<div style=\"padding-bottom: 0px; margin: 0px; padding-left: 0px; padding-right: 0px; display: inline; float: none; padding-top: 0px\" id=\"scid:0767317B-992E-4b12-91E0-4F059A8CECA8:58b08ae4-80de-42c4-83f6-daad4247f3e9\" class=\"wlWriterEditableSmartContent\">Technorati Tags: <a href=\"http:\/\/technorati.com\/tags\/Hyper-V\" rel=\"tag\">Hyper-V<\/a>,<a href=\"http:\/\/technorati.com\/tags\/Failover+Clustering\" rel=\"tag\">Failover Clustering<\/a>,<a href=\"http:\/\/technorati.com\/tags\/Virtualisation\" rel=\"tag\">Virtualisation<\/a>,<a href=\"http:\/\/technorati.com\/tags\/Windows+Server+2008+R2\" rel=\"tag\">Windows Server 2008 R2<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Another Hyper-V related (clustering this time) hotfix was just released by Microsoft.&#160; The situation is when redirected mode is enabled unexpectedly in a Cluster Shared Volume when you are running a third-party application in a Windows Server 2008 R2-based cluster. \u201cConsider the following scenario: You are running a third-party application in a Windows Server 2008 &hellip; <a href=\"https:\/\/aidanfinn.com\/?p=12234\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;KB2674551 &#8211; Redirected Mode Enabled Unexpectedly In CSV When Running 3rd-Party Application In W2008R2-Based Cluster&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[20],"tags":[63,181,195,117],"class_list":["post-12234","post","type-post","status-publish","format-standard","hentry","category-hyper-v","tag-failover-clustering","tag-hyper-v","tag-virtualisation","tag-windows-server-2008-r2"],"aioseo_notices":[],"jetpack_featured_media_url":"","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/aidanfinn.com\/index.php?rest_route=\/wp\/v2\/posts\/12234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aidanfinn.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aidanfinn.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aidanfinn.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aidanfinn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12234"}],"version-history":[{"count":0,"href":"https:\/\/aidanfinn.com\/index.php?rest_route=\/wp\/v2\/posts\/12234\/revisions"}],"wp:attachment":[{"href":"https:\/\/aidanfinn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aidanfinn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aidanfinn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}