{"id":2278,"date":"2025-12-18T10:19:40","date_gmt":"2025-12-18T08:19:40","guid":{"rendered":"https:\/\/www.ludovicocaldara.net\/dba\/?p=2278"},"modified":"2025-12-18T10:19:40","modified_gmt":"2025-12-18T08:19:40","slug":"announcing-adg-topology","status":"publish","type":"post","link":"https:\/\/www.ludovicocaldara.net\/dba\/announcing-adg-topology\/","title":{"rendered":"Announcing ADG-Topology"},"content":{"rendered":"<p><strong>Today is my birthday! \ud83c\udf82\ud83c\udf7e<\/strong><\/p>\n<p>\ud83d\udce3 I&#8217;m excited to announce the release of my personal project, <a href=\"https:\/\/github.com\/ludovicocaldara\/adg-topology\/tree\/main\">ADG-Topology<\/a>: a free, open-source tool to help you create <a href=\"https:\/\/www.youtube.com\/watch?v=huG8JPu_s4Q\">RedoRoutes<\/a> rules by drawing <a href=\"https:\/\/www.oracle.com\/goto\/dataguard\">Oracle Active Data Guard<\/a> topologies. This is not an official Oracle product: it&#8217;s available &#8220;AS IS&#8221; under the <a href=\"https:\/\/raw.githubusercontent.com\/ludovicocaldara\/adg-topology\/refs\/heads\/main\/LICENSE.txt\">MIT license<\/a>.<\/p>\n<h2>What is ADG-Topology?<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/github.com\/ludovicocaldara\/adg-topology\/raw\/main\/doc\/adg-topology.png\" alt=\"Draw Active Data Guard Topologies\" \/><\/p>\n<p>ADG-Topology is a web application built with <a href=\"https:\/\/reactflow.dev\/\">ReactFlow<\/a>. It lets you easily design complex Active Data Guard diagrams, then automatically generates DGMGRL commands to create the corresponding <a href=\"https:\/\/docs.oracle.com\/en\/database\/oracle\/oracle-database\/26\/dgbkr\/oracle-data-guard-broker-properties.html#GUID-FB1A96ED-5E6D-43FE-BFC4-6A808E589410\">RedoRoutes rules<\/a>.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/github.com\/ludovicocaldara\/adg-topology\/raw\/main\/doc\/adg-redoroutes.png\" alt=\"Get Active Data Guard RedoRoutes generated automatically\" \/><\/p>\n<h2>Key Features<\/h2>\n<ul>\n<li class=\"text-start \">Draw topologies that include cascaded physical standbys, Far Sync, and ZDLRA<\/li>\n<li class=\"text-start \">Model different redo topologies for every possible primary<\/li>\n<li class=\"text-start \">Support alternate destinations<\/li>\n<li class=\"text-start \">Perform basic validation (see the GitHub repository for details)<\/li>\n<li class=\"text-start \">100% browser-based: your data never leaves your computer<\/li>\n<li class=\"text-start \">Auto-generate RedoRoutes rules<\/li>\n<li class=\"text-start \">Export and import reusable JSON files<\/li>\n<\/ul>\n<h2>Try it out!<\/h2>\n<p>Get started at <a href=\"https:\/\/www.ludovicocaldara.net\/adg-topology\/\" target=\"_blank\" rel=\"nofollow noopener\">ludovicocaldara.net\/adg-topology<\/a>. There&#8217;s a direct link in my blog&#8217;s menu.<br \/>\nWant to build or customize it? Visit the <a href=\"https:\/\/github.com\/ludovicocaldara\/adg-topology\/\" target=\"_blank\" rel=\"nofollow noopener\">GitHub repository <\/a>for setup instructions and details on contributing.<br \/>\nI hope ADG-Topology makes your Active Data Guard projects easier and more efficient.<\/p>\n<p>Happy diagramming!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today is my birthday! \ud83c\udf82\ud83c\udf7e \ud83d\udce3 I&#8217;m excited to announce the release of my personal project, ADG-Topology: a free, open-source tool to help you create RedoRoutes rules by drawing Oracle Active Data Guard topologies. This is not an official Oracle &hellip; <a href=\"https:\/\/www.ludovicocaldara.net\/dba\/announcing-adg-topology\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[329],"tags":[],"class_list":["post-2278","post","type-post","status-publish","format-standard","hentry","category-oracle-dg"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/posts\/2278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/comments?post=2278"}],"version-history":[{"count":3,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/posts\/2278\/revisions"}],"predecessor-version":[{"id":2281,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/posts\/2278\/revisions\/2281"}],"wp:attachment":[{"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/media?parent=2278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/categories?post=2278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ludovicocaldara.net\/dba\/wp-json\/wp\/v2\/tags?post=2278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}