{"id":160,"date":"2017-02-28T13:46:09","date_gmt":"2017-02-28T12:46:09","guid":{"rendered":"http:\/\/www.lukkenaer.nl\/wp_robert\/?page_id=160"},"modified":"2017-02-28T14:26:44","modified_gmt":"2017-02-28T13:26:44","slug":"scenario-c-bridge-head","status":"publish","type":"page","link":"https:\/\/www.lukkenaer.nl\/wp_robert\/migration-scenario-options-overview\/scenario-c-bridge-head\/","title":{"rendered":"Scenario C \u2013 Bridge head"},"content":{"rendered":"<p><a href=\"http:\/\/www.lukkenaer.nl\/wp_robert\/wp-content\/uploads\/2017\/02\/C-Bridge-head.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-175\" src=\"http:\/\/www.lukkenaer.nl\/wp_robert\/wp-content\/uploads\/2017\/02\/C-Bridge-head-300x207.jpg\" alt=\"\" width=\"387\" height=\"267\" srcset=\"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-content\/uploads\/2017\/02\/C-Bridge-head-300x207.jpg 300w, https:\/\/www.lukkenaer.nl\/wp_robert\/wp-content\/uploads\/2017\/02\/C-Bridge-head.jpg 488w\" sizes=\"auto, (max-width: 387px) 100vw, 387px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.lukkenaer.nl\/wp_robert\/migration-scenario-options-overview\/\">Back to\u00a0Overview<\/a><\/p>\n<p>Prepare &amp; ramp down:<\/p>\n<ul>\n<li>Prepare racks (cabling, power, network)<\/li>\n<li>buildup new \u201cbridgehead\u201d at target &amp; test<\/li>\n<\/ul>\n<p>Cutover<\/p>\n<ul>\n<li>Reduce the workload to 0<\/li>\n<li>Shutdown<\/li>\n<li>Logical cutover (Transfer active configuration)<\/li>\n<li>Startup \u201cbridgehead\u201d<\/li>\n<li>Validation<\/li>\n<li>Ramp-up<\/li>\n<li>Disconnect unused nodes at source<\/li>\n<li>De-install servers,<\/li>\n<li>Prepare &amp; move the servers<\/li>\n<li>Install the servers at target<\/li>\n<li>Re-connect &amp; bring into production<\/li>\n<\/ul>\n<p>Production<\/p>\n<ul>\n<li>Ramp-up<\/li>\n<li>Aftercare<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Back to\u00a0Overview Prepare &amp; ramp down: Prepare racks (cabling, power, network) buildup new \u201cbridgehead\u201d at target &amp; test Cutover Reduce the workload to 0 Shutdown Logical cutover (Transfer active configuration) &#8230;<\/p>\n","protected":false},"author":1,"featured_media":175,"parent":168,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-160","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/pages\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/comments?post=160"}],"version-history":[{"count":3,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/pages\/160\/revisions"}],"predecessor-version":[{"id":207,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/pages\/160\/revisions\/207"}],"up":[{"embeddable":true,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/pages\/168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/media\/175"}],"wp:attachment":[{"href":"https:\/\/www.lukkenaer.nl\/wp_robert\/wp-json\/wp\/v2\/media?parent=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}