{"id":1203,"date":"2019-09-06T13:44:17","date_gmt":"2019-09-06T19:44:17","guid":{"rendered":"https:\/\/ugit.siua.ac.cr\/?p=1203"},"modified":"2019-09-25T14:51:33","modified_gmt":"2019-09-25T20:51:33","slug":"proxmox-6-crear-un-cluster","status":"publish","type":"post","link":"https:\/\/sada.services\/?p=1203","title":{"rendered":"PROXMOX 6: Crear un cluster"},"content":{"rendered":"\n<p>Para crear un cluster en PROXMOX debemos tener en cuenta cual es la interfaz que configuramos como COROSYNC ya que es la que vamos a utilizar para hacer el cluster y para unir los nodos al mismo, en nuestro caso tenemos una \u00fanica interfaz COROSYNC en cada nodo, pero se pueden tener 2 interfaces dedicadas al COROSYNC para tener redundancia.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Creaci\u00f3n del cluster<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"399\" src=\"\/wp-content\/uploads\/2019\/09\/Men\u00fa_044-1024x399.png\" alt=\"\" class=\"wp-image-1204\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Men\u00fa_044-1024x399.png 1024w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Men\u00fa_044-300x117.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Men\u00fa_044-768x300.png 768w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Men\u00fa_044.png 1259w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"616\" height=\"214\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_045.png\" alt=\"\" class=\"wp-image-1205\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_045.png 616w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_045-300x104.png 300w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Al cabo de unos segundos nos mostrar\u00e1 un mensaje, con informaci\u00f3n acerca de la creaci\u00f3n del cluster<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"380\" height=\"287\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_046.png\" alt=\"\" class=\"wp-image-1206\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_046.png 380w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_046-300x227.png 300w\" sizes=\"(max-width: 380px) 100vw, 380px\" \/><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Listo, ya tenemos un cluster con el nodo metis como master pues hemos creado el cluster en el nodo metis, <\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"187\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_048-1-1024x187.png\" alt=\"\" class=\"wp-image-1211\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_048-1-1024x187.png 1024w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_048-1-300x55.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_048-1-768x140.png 768w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_048-1.png 1612w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Ahora solo resta unir otros nodos al cluster, para ello vamos a usar un nodo que hemos configurado previamente siguiendo la gu\u00eda, <a href=\"\/?p=1114\">Instalar PROXMOX VE<\/a>, el nodo se llama hestia, primero debemos copiar cierta informaci\u00f3n al portapapeles, la informaci\u00f3n la obtenemos del nodo master, en este caso de metis, ingresamos a <a href=\"https:\/\/metis.siua.ac.cr:8006\">https:\/\/metis.siua.ac.cr:8006<\/a><\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"444\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_049-1024x444.png\" alt=\"\" class=\"wp-image-1212\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_049-1024x444.png 1024w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_049-300x130.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_049-768x333.png 768w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_049.png 1276w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Una vez que hemos copiado la informaci\u00f3n al portapapeles, ingresamos al nodo que deseamos unir al cluster y copiamos dicha informaci\u00f3n, ingresamos <a href=\"https:\/\/hestia.siua.ac.cr:8006\">https:\/\/hestia.siua.ac.cr:8006<\/a><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"506\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_050-1024x506.png\" alt=\"\" class=\"wp-image-1213\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_050-1024x506.png 1024w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_050-300x148.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_050-768x380.png 768w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_050.png 1196w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Damos click en join, al cabo de unos segundos nos mostrar\u00e1 un mensaje<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"812\" height=\"417\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_051.png\" alt=\"\" class=\"wp-image-1214\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_051.png 812w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_051-300x154.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_051-768x394.png 768w\" sizes=\"(max-width: 812px) 100vw, 812px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>La comunicaci\u00f3n con el nodo hestia se pierde, pero si vamos al nodo master <a href=\"https:\/\/metis.siua.ac.cr:8006\">https:\/\/metis.siua.ac.cr:8006<\/a>, vemos que el nodo hestia se agreg\u00f3 correctamente al cluster con la interfaz corosync correcta.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"207\" src=\"\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_053-1024x207.png\" alt=\"\" class=\"wp-image-1215\" srcset=\"https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_053-1024x207.png 1024w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_053-300x61.png 300w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_053-768x155.png 768w, https:\/\/sada.services\/wp-content\/uploads\/2019\/09\/Selecci\u00f3n_053.png 1599w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Si refrescamos la conexi\u00f3n con el nodo agregado (hestia), nos pedir\u00e1 de nuevo la contrase\u00f1a y podremos verificar la misma informaci\u00f3n que en el nodo master metis<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Cabe se\u00f1alar que al agregar los nodos al cluster hay que volver a agregar los zpool al datacenter, esto solo para todos los nodos menos el master.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Creaci\u00f3n de un cluster en PROXMOX 6<\/p>\n","protected":false},"author":1,"featured_media":2001,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[75,76,12],"class_list":["post-1203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-proxmox","tag-cluster","tag-corosync","tag-proxmox"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/posts\/1203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sada.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1203"}],"version-history":[{"count":5,"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/posts\/1203\/revisions"}],"predecessor-version":[{"id":1227,"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/posts\/1203\/revisions\/1227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sada.services\/index.php?rest_route=\/wp\/v2\/media\/2001"}],"wp:attachment":[{"href":"https:\/\/sada.services\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sada.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sada.services\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}