{"id":6904,"date":"2021-09-23T19:39:40","date_gmt":"2021-09-23T18:39:40","guid":{"rendered":"https:\/\/tomaskalabis.com\/wordpress\/?p=6904"},"modified":"2021-09-23T19:52:01","modified_gmt":"2021-09-23T18:52:01","slug":"ubuntu-linux-20-04-wait-for-network-to-be-configured","status":"publish","type":"post","link":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/","title":{"rendered":"Ubuntu Linux 20.04 &#8211; Wait for network to be configured"},"content":{"rendered":"\n<h3>Ubuntu Linux 20.04 &#8211; Wait for network to be configured<\/h3>\n<p>I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11. As usual i configured the network settings.The server has 2x 1 GbE adapters, which are not connected and 2 x 10 GbE adapters, which are connected to:\u00a0<\/p>\n<ul>\n<li>1x 10 GbE to core switch<\/li>\n<li>1x 10 GbE directly to iSCSI storage array as backup repository<\/li>\n<\/ul>\n<p>after reboot the server hangs on &#8222;Wait for network to be configured&#8220; for 2 minutes and volume was not connected (iscsi volume is configured in fstab). When i manually put the command &#8222;mount -a&#8220; the volume for backups was connected, but why is not connected after reboot automatically ?\u00a0<\/p>\n<p>The solution is simple.\u00a0<\/p>\n<p>For some reasons the disconnected adapters &#8211; in my case 2x 1 GbE adapters still waiting for network and <span class=\"Y2IQFc\" lang=\"en\">\u00a0for some reason the volume will not automount after reboot.\u00a0<\/span><\/p>\n<p>Just add &#8222;optional: true&#8220; in <strong>neplan config<\/strong> to disconnected adapters and issue with &#8222;Wait for network to be configured&#8220; is resloved !\u00a0<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan.png\"><img decoding=\"async\" loading=\"lazy\" width=\"494\" height=\"287\" src=\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan-494x287.png\" alt=\"\" class=\"wp-image-6905\" srcset=\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan-494x287.png 494w, https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan-288x167.png 288w, https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan-768x445.png 768w, https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2021\/09\/ubuntu20.04-netplan.png 1300w\" sizes=\"(max-width: 494px) 100vw, 494px\" \/><\/a><figcaption>just add &#8222;optional: true&#8220;<\/figcaption><\/figure><\/div>\n\n\n\n<p>dont forget add to fstab defaults,auto,<strong>_netdev <\/strong><\/p>\n\n\n\n<p>for example <\/p>\n\n\n\n<p>UUID=b356053b-e97c-4e97-aba0-60xxxxxxxx \/veeam xfs defaults,auto,_netdev 0 0<\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Ubuntu Linux 20.04 &#8211; Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11. As &#8230;<\/p>\n","protected":false},"author":2,"featured_media":2096,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[140],"tags":[328,131,355,351],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com<\/title>\n<meta name=\"description\" content=\"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com\" \/>\n<meta property=\"og:description\" content=\"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/\" \/>\n<meta property=\"og:site_name\" content=\"tomaskalabis.com\" \/>\n<meta property=\"article:published_time\" content=\"2021-09-23T18:39:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-09-23T18:52:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png\" \/>\n\t<meta property=\"og:image:width\" content=\"175\" \/>\n\t<meta property=\"og:image:height\" content=\"179\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Tomas Kalabis\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"Tomas Kalabis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/\",\"url\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/\",\"name\":\"Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com\",\"isPartOf\":{\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png\",\"datePublished\":\"2021-09-23T18:39:40+00:00\",\"dateModified\":\"2021-09-23T18:52:01+00:00\",\"author\":{\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/8e7e83f618a561ed3734a38cef4cf1d6\"},\"description\":\"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.\",\"breadcrumb\":{\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#breadcrumb\"},\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage\",\"url\":\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png\",\"contentUrl\":\"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png\",\"width\":175,\"height\":179},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/tomaskalabis.com\/wordpress\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ubuntu Linux 20.04 &#8211; Wait for network to be configured\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/#website\",\"url\":\"https:\/\/tomaskalabis.com\/wordpress\/\",\"name\":\"tomaskalabis.com\",\"description\":\"my personal blog\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/tomaskalabis.com\/wordpress\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"cs\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/8e7e83f618a561ed3734a38cef4cf1d6\",\"name\":\"Tomas Kalabis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9f7e4796b38d5720e8a07b918f423311?s=96&d=retro&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9f7e4796b38d5720e8a07b918f423311?s=96&d=retro&r=g\",\"caption\":\"Tomas Kalabis\"},\"sameAs\":[\"https:\/\/x.com\/tomaskalabis\"],\"url\":\"https:\/\/tomaskalabis.com\/wordpress\/author\/kalabis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com","description":"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/","og_locale":"cs_CZ","og_type":"article","og_title":"Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com","og_description":"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.","og_url":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/","og_site_name":"tomaskalabis.com","article_published_time":"2021-09-23T18:39:40+00:00","article_modified_time":"2021-09-23T18:52:01+00:00","og_image":[{"width":175,"height":179,"url":"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png","type":"image\/png"}],"author":"Tomas Kalabis","twitter_misc":{"Napsal(a)":"Tomas Kalabis","Odhadovan\u00e1 doba \u010dten\u00ed":"2 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/","url":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/","name":"Ubuntu Linux 20.04 - Wait for network to be configured - tomaskalabis.com","isPartOf":{"@id":"https:\/\/tomaskalabis.com\/wordpress\/#website"},"primaryImageOfPage":{"@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage"},"image":{"@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage"},"thumbnailUrl":"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png","datePublished":"2021-09-23T18:39:40+00:00","dateModified":"2021-09-23T18:52:01+00:00","author":{"@id":"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/8e7e83f618a561ed3734a38cef4cf1d6"},"description":"Ubuntu Linux 20.04 - Wait for network to be configured I just deployed Linux Hardered Repository for Immutable backup, which is new feature in Veeam Backup and Replication v11.","breadcrumb":{"@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#breadcrumb"},"inLanguage":"cs","potentialAction":[{"@type":"ReadAction","target":["https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/"]}]},{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#primaryimage","url":"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png","contentUrl":"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png","width":175,"height":179},{"@type":"BreadcrumbList","@id":"https:\/\/tomaskalabis.com\/wordpress\/ubuntu-linux-20-04-wait-for-network-to-be-configured\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/tomaskalabis.com\/wordpress\/"},{"@type":"ListItem","position":2,"name":"Ubuntu Linux 20.04 &#8211; Wait for network to be configured"}]},{"@type":"WebSite","@id":"https:\/\/tomaskalabis.com\/wordpress\/#website","url":"https:\/\/tomaskalabis.com\/wordpress\/","name":"tomaskalabis.com","description":"my personal blog","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/tomaskalabis.com\/wordpress\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"cs"},{"@type":"Person","@id":"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/8e7e83f618a561ed3734a38cef4cf1d6","name":"Tomas Kalabis","image":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/tomaskalabis.com\/wordpress\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9f7e4796b38d5720e8a07b918f423311?s=96&d=retro&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9f7e4796b38d5720e8a07b918f423311?s=96&d=retro&r=g","caption":"Tomas Kalabis"},"sameAs":["https:\/\/x.com\/tomaskalabis"],"url":"https:\/\/tomaskalabis.com\/wordpress\/author\/kalabis\/"}]}},"jetpack_featured_media_url":"https:\/\/tomaskalabis.com\/wordpress\/wp-content\/uploads\/2014\/08\/icon_linux.png","_links":{"self":[{"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/posts\/6904"}],"collection":[{"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/comments?post=6904"}],"version-history":[{"count":7,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/posts\/6904\/revisions"}],"predecessor-version":[{"id":6915,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/posts\/6904\/revisions\/6915"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/media\/2096"}],"wp:attachment":[{"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/media?parent=6904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/categories?post=6904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tomaskalabis.com\/wordpress\/wp-json\/wp\/v2\/tags?post=6904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}