{"id":7,"date":"2022-07-17T07:51:08","date_gmt":"2022-07-17T07:51:08","guid":{"rendered":"https:\/\/oneboxinthecloud.com\/?p=7"},"modified":"2024-09-09T10:09:21","modified_gmt":"2024-09-09T10:09:21","slug":"telco-cloud-platform-troubleshooting-tips","status":"publish","type":"post","link":"https:\/\/oneboxinthecloud.com\/index.php\/2022\/07\/17\/telco-cloud-platform-troubleshooting-tips\/","title":{"rendered":"Telco Cloud Platform &#8211; Troubleshooting Tips"},"content":{"rendered":"\n<p>Hello, today I\u2019ll be covering a quick workaround to resolve the situation you might face while deploying TCP RAN 1.5 setup in the lab.<\/p>\n\n\n\n<p>Now we all are very much familiar about the deployment steps, and they are covered well in the VMware Telco Cloud Platform \u2013 RAN Platform Deployment Guide 1.5, so I\u2019ll move to the topic of this write-up.<\/p>\n\n\n\n<p>TCP RAN 1.5 supports TKG 1.4.2 and Kubernetes versions as 1.19.16, 1.20.4, 1.21.8.<\/p>\n\n\n\n<p>However, while creating Kubernetes Cluster template from CaaS Infrastructure > Cluster Templates, as expected by default the latest version of Kubernetes version is not present. The version seen is \u2018v1.20.5+vmware.2\u2019 and not \u2018v1.21.8+vmware.1\u2019.<\/p>\n\n\n\n<p>Even if you create cluster template with \u2018v1.20.5+vmware.2\u2019 and proceed with cluster creation, it will fail with error as \u201cUnable to create k8s cluster with error only support to create the management cluster with kubernetes version [v1.21.8+vmware.1]\u201d<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"187\" src=\"https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateError-1024x187.png\" alt=\"\" class=\"wp-image-8\" srcset=\"https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateError-1024x187.png 1024w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateError-300x55.png 300w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateError-768x140.png 768w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateError.png 1155w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Hence it is important that we should resolve the Kubernetes version displayed in the Template Detail, but how do we do it. Well answer is simple &amp; below are the steps:<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\"><li>Login to the TCP Control plane configuration.<\/li><li>Go to \u2018Appliance Summary\u2019 tab<\/li><li>Click RESTART in front of \u2018Application Service\u2019<\/li><li>Wait for ~5 mins for service to restart properly.<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"402\" src=\"https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-1024x402.png\" alt=\"\" class=\"wp-image-9\" srcset=\"https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-1024x402.png 1024w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-300x118.png 300w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-768x302.png 768w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-1536x603.png 1536w, https:\/\/oneboxinthecloud.com\/wp-content\/uploads\/2022\/07\/TCPRAN1.5ClusterTemplateResolution-2048x804.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Now create\/edit the cluster template and the new version [v1.21.8+vmware.1] will be seen in the Kubernetes version field. \ud83d\ude42<\/p>\n\n\n\n<p>Hope this is helpful in your lab activities &amp; exploring VMware Telco product portfolio.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hello, today I\u2019ll be covering a quick workaround to resolve the situation you might face while deploying TCP RAN 1.5 setup in the lab. Now we all are very much familiar about the deployment steps, and they are covered well in the VMware Telco Cloud Platform \u2013 RAN Platform Deployment Guide 1.5, so I\u2019ll move [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7","post","type-post","status-publish","format-standard","hentry","category-troubleshooting"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/posts\/7","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/comments?post=7"}],"version-history":[{"count":1,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/posts\/7\/revisions"}],"predecessor-version":[{"id":10,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/posts\/7\/revisions\/10"}],"wp:attachment":[{"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/media?parent=7"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/categories?post=7"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oneboxinthecloud.com\/index.php\/wp-json\/wp\/v2\/tags?post=7"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}