{"course":{"productid":18193,"modality":6,"active":true,"language":"fr","title":"Red Hat OpenShift Administration III: Scaling Kubernetes Deployments in the Enterprise","productcode":"DO380","vendorcode":"RH","vendorname":"Red Hat","fullproductcode":"RH-DO380","courseware":{"has_ekit":false,"has_printkit":true,"language":"en"},"url":"https:\/\/portal.flane.ch\/course\/redhat-do380","objective":"<ul>\n<li>Learn OpenShift cluster features, architecture, and sizing.<\/li><li>Investigate OpenShift cluster installation methods.<\/li><li>Configure storage providers and storage classes.<\/li><li>Manage OpenShift certificates.<\/li><li>Configure GlusterFS container-native storage.<\/li><li>Diagnose cluster health.<\/li><li>Scale OpenShift clusters.<\/li><li>Manage OpenShift resources.<\/li><\/ul>","essentials":"<p>Red Hat recommends these prerequisites:<\/p>\n<ul>\n<li>Become a Red Hat Certified System Administrator, or demonstrate equivalent experience<\/li><li>Attend <span class=\"cms-link-marked\"><a class=\"fl-href-prod\" href=\"\/swisscom\/fr\/course\/redhat-do180\"><svg role=\"img\" aria-hidden=\"true\" focusable=\"false\" data-nosnippet class=\"cms-linkmark\"><use xlink:href=\"\/css\/img\/icnset-linkmarks.svg#linkmark\"><\/use><\/svg>Red Hat OpenShift Administration I: Operating a Production Cluster <span class=\"fl-prod-pcode\">(DO180)<\/span><\/a><\/span> or demonstrate equivalent experience with containers, Kubernetes, and OpenShift<\/li><li>Attend <span class=\"cms-link-marked\"><a class=\"fl-href-prod\" href=\"\/swisscom\/fr\/course\/redhat-do280\"><svg role=\"img\" aria-hidden=\"true\" focusable=\"false\" data-nosnippet class=\"cms-linkmark\"><use xlink:href=\"\/css\/img\/icnset-linkmarks.svg#linkmark\"><\/use><\/svg>Red Hat OpenShift Administration II: Configuring a Production Cluster <span class=\"fl-prod-pcode\">(DO280)<\/span><\/a><\/span> or demonstrate equivalent experience with OpenShift<\/li><li>Recommended, but not required: become a <span class=\"cms-link-marked\"><a class=\"fl-href-prod\" href=\"\/swisscom\/fr\/product\/redhat-ex280\"><svg role=\"img\" aria-hidden=\"true\" focusable=\"false\" data-nosnippet class=\"cms-linkmark\"><use xlink:href=\"\/css\/img\/icnset-linkmarks.svg#linkmark\"><\/use><\/svg>Red Hat Certified OpenShift Administrator Exam <span class=\"fl-prod-pcode\">(EX280)<\/span><\/a><\/span><\/li><\/ul>","audience":"<p>This course is designed for Linux&reg; system administrators who want to deploy and manage a large-scale Red Hat&reg; OpenShift Container Platform environment in their datacenters.<\/p>","contents":"<p><strong>Design a highly available cluster<\/strong><br\/>\nDesign an OpenShift cluster that supports high availability and resiliency.<\/p>\n<p><strong>Prepare to install an HA cluster<\/strong><br\/>\nConfigure the advanced installer and prepare the cluster environment for HA installation.<\/p>\n<p><strong>Configure OpenShift to use custom certificates<\/strong><br\/>\nConfigure the OpenShift cluster to use custom certificates.<\/p>\n<p><strong>Build an HA cluster<\/strong><br\/>\nUse the advanced installation method to build an HA OpenShift cluster.<\/p>\n<p><strong>Provision persistent storage<\/strong><br\/>\nDescribe storage providers, configure a provider, create a storage class, and test the configuration.<\/p>\n<p><strong>Enable log aggregation<\/strong><br\/>\nConsolidate useful data for analysis by enabling the log aggregation feature.<\/p>\n<p><strong>Maintain an OpenShift cluster<\/strong><br\/>\nPerform recurring maintenance activities on an OpenShift cluster.<\/p>\n<p><strong>Manage system resources<\/strong><br\/>\nManage operating system and cluster resources for optimal performance.<\/p>\n<p><strong>Configure security providers<\/strong><br\/>\nConfigure security providers and advanced security options.<\/p>\n<p><strong>Configure networking options<\/strong><br\/>\nConfigure various advanced networking features and options.<\/p>","summary":"<p>You will design an OpenShift HA cluster, then build and test it. You will use this cluster to examine more advanced topics in the administration and operation of a robust OpenShift cluster in the remainder of the course.<\/p>","objective_plain":"- Learn OpenShift cluster features, architecture, and sizing.\n- Investigate OpenShift cluster installation methods.\n- Configure storage providers and storage classes.\n- Manage OpenShift certificates.\n- Configure GlusterFS container-native storage.\n- Diagnose cluster health.\n- Scale OpenShift clusters.\n- Manage OpenShift resources.","essentials_plain":"Red Hat recommends these prerequisites:\n\n\n- Become a Red Hat Certified System Administrator, or demonstrate equivalent experience\n- Attend Red Hat OpenShift Administration I: Operating a Production Cluster (DO180) or demonstrate equivalent experience with containers, Kubernetes, and OpenShift\n- Attend Red Hat OpenShift Administration II: Configuring a Production Cluster (DO280) or demonstrate equivalent experience with OpenShift\n- Recommended, but not required: become a Red Hat Certified OpenShift Administrator Exam (EX280)","audience_plain":"This course is designed for Linux\u00ae system administrators who want to deploy and manage a large-scale Red Hat\u00ae OpenShift Container Platform environment in their datacenters.","contents_plain":"Design a highly available cluster\n\nDesign an OpenShift cluster that supports high availability and resiliency.\n\nPrepare to install an HA cluster\n\nConfigure the advanced installer and prepare the cluster environment for HA installation.\n\nConfigure OpenShift to use custom certificates\n\nConfigure the OpenShift cluster to use custom certificates.\n\nBuild an HA cluster\n\nUse the advanced installation method to build an HA OpenShift cluster.\n\nProvision persistent storage\n\nDescribe storage providers, configure a provider, create a storage class, and test the configuration.\n\nEnable log aggregation\n\nConsolidate useful data for analysis by enabling the log aggregation feature.\n\nMaintain an OpenShift cluster\n\nPerform recurring maintenance activities on an OpenShift cluster.\n\nManage system resources\n\nManage operating system and cluster resources for optimal performance.\n\nConfigure security providers\n\nConfigure security providers and advanced security options.\n\nConfigure networking options\n\nConfigure various advanced networking features and options.","summary_plain":"You will design an OpenShift HA cluster, then build and test it. You will use this cluster to examine more advanced topics in the administration and operation of a robust OpenShift cluster in the remainder of the course.","skill_level":"Intermediate","version":"4.6","duration":{"unit":"d","value":4,"formatted":"4 jours"},"pricelist":{"List Price":{"PL":{"country":"PL","currency":"EUR","taxrate":23,"price":2540},"GR":{"country":"GR","currency":"EUR","taxrate":null,"price":2160},"MK":{"country":"MK","currency":"EUR","taxrate":null,"price":2160},"HU":{"country":"HU","currency":"EUR","taxrate":20,"price":2160},"SI":{"country":"SI","currency":"EUR","taxrate":20,"price":2540},"DE":{"country":"DE","currency":"EUR","taxrate":19,"price":3740},"US":{"country":"US","currency":"USD","taxrate":null,"price":4700},"SE":{"country":"SE","currency":"EUR","taxrate":25,"price":3740},"IT":{"country":"IT","currency":"EUR","taxrate":20,"price":2900},"AE":{"country":"AE","currency":"USD","taxrate":5,"price":3040},"AT":{"country":"AT","currency":"EUR","taxrate":20,"price":3740},"NL":{"country":"NL","currency":"EUR","taxrate":21,"price":3740},"GB":{"country":"GB","currency":"GBP","taxrate":20,"price":3180},"CH":{"country":"CH","currency":"CHF","taxrate":8.1,"price":3740},"FR":{"country":"FR","currency":"EUR","taxrate":19.6,"price":3740}}},"lastchanged":"2026-02-02T20:42:35+01:00","parenturl":"https:\/\/portal.flane.ch\/swisscom\/fr\/json-courses","nexturl_course_schedule":"https:\/\/portal.flane.ch\/swisscom\/fr\/json-course-schedule\/18193","source_lang":"fr","source":"https:\/\/portal.flane.ch\/swisscom\/fr\/json-course\/redhat-do380"}}