{"id":53214,"date":"2017-04-10T14:59:55","date_gmt":"2017-04-10T14:59:55","guid":{"rendered":"https:\/\/www.sardinasystems.com\/sem-categoria\/atualizacao-do-openstack-o-que-fazer-e-o-que-evitar\/"},"modified":"2025-05-14T16:38:28","modified_gmt":"2025-05-14T16:38:28","slug":"openstack-upgrade-what-to-do-and-what-to-avoid","status":"publish","type":"post","link":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/","title":{"rendered":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar"},"content":{"rendered":"<p align=\"left\"><strong>O OpenStack \u00e9 uma tecnologia de c\u00f3digo aberto em nuvem muito interessante e econ\u00f3mica,<\/strong> mas a atualiza\u00e7\u00e3o semestral de cada nova vers\u00e3o pode ser um desafio terr\u00edvel para ti e para a tua empresa, para a manteres a funcionar sem problemas.<\/p>\n<p align=\"left\">E mesmo que tent\u00e1ssemos encontrar uma solu\u00e7\u00e3o para saltar a atualiza\u00e7\u00e3o da nova vers\u00e3o de seis meses, a m\u00e1 not\u00edcia \u00e9 que n\u00e3o h\u00e1 forma de a saltar!<br \/>\nTens de atualizar o teu ambiente de nuvem para cada uma das vers\u00f5es do OpenStack &#8211; apenas actualiza\u00e7\u00f5es de n para n+1.<br \/>\nNeste caso, h\u00e1 alguma forma de facilitar este processo de atualiza\u00e7\u00e3o dif\u00edcil e complexo?  <\/p>\n<p align=\"left\"><strong>Sim!<\/strong> Desenvolvemos uma solu\u00e7\u00e3o que n\u00e3o s\u00f3 facilitar\u00e1 a tua vida, mantendo a produtividade do teu neg\u00f3cio e os teus sistemas a funcionar, como tamb\u00e9m te far\u00e1 esquecer qualquer preocupa\u00e7\u00e3o que possas ter com a dolorosa atualiza\u00e7\u00e3o do OpenStack a cada 6 meses: agora podes desfrutar de novas capacidades e melhorias na tua nuvem OpenStack com <b><a href=\"https:\/\/www.sardinasystems.com\/pt-pt\/fishos\/\" target=\"_blank\" data-saferedirecturl=\"https:\/\/www.google.com\/url?hl=en&amp;q=https:\/\/www.sardinasystems.com\/fishos\/&amp;source=gmail&amp;ust=1495206065813000&amp;usg=AFQjCNH1UtNnO1oCSfFKwLunRBsJMfWb_A\" rel=\"noopener\">atualiza\u00e7\u00e3o Zero-Downtime<\/a>!<\/b><\/p>\n<p><strong>OpenStack<\/strong>  visa p\u00f4r a tua nuvem a funcionar.<br \/>\nO teu OpenStack deve ter um tempo de atividade elevado, estar sempre totalmente operacional, ser hiper-eficiente e escal\u00e1vel.<br \/>\nMas, al\u00e9m disso, tem de ser <strong>atualiz\u00e1vel! <\/strong>\u00c9 por isso que, neste artigo, nos concentramos na import\u00e2ncia da fase de atualiza\u00e7\u00e3o do OpenStack.    <\/p>\n<p align=\"left\">A atualiza\u00e7\u00e3o significa que podes fazer a transi\u00e7\u00e3o do teu OpenStack para uma nova vers\u00e3o actualizada do OpenStack, muito mais est\u00e1vel, ap\u00f3s o seu lan\u00e7amento.<br \/>\nNo entanto, do ponto de vista da empresa, a atualiza\u00e7\u00e3o pode ter um impacto negativo se interromper o bom funcionamento do ambiente empresarial, causando problemas significativos aos seus clientes. <\/p>\n<p>  Recursos necess\u00e1rios para a atualiza\u00e7\u00e3o do OpenStack  <\/p>\n<p align=\"left\">H\u00e1 alguns aspectos importantes a ter em conta ao planear a<strong> atualiza\u00e7\u00e3o do OpenStack:<\/strong><\/p>\n<ol>\n<li>\n<p align=\"left\">Verifica cuidadosamente as notas de lan\u00e7amento da OpenStack Foundation para descobrir se existem incompatibilidades entre as vers\u00f5es<\/p>\n<\/li>\n<li>\n<p align=\"left\">Tem em considera\u00e7\u00e3o o impacto da atualiza\u00e7\u00e3o para os teus utilizadores finais ou para a empresa<\/p>\n<\/li>\n<li>Assegura a consist\u00eancia da base de dados durante todo o processo; caso contr\u00e1rio, o teu ambiente pode tornar-se inst\u00e1vel<\/li>\n<li>Prepara-te para enfrentar uma atualiza\u00e7\u00e3o falhada: prepara a revers\u00e3o do ambiente para a vers\u00e3o anterior<\/li>\n<li>\n<p align=\"left\">Cria um ambiente de teste semelhante ao teu ambiente de produ\u00e7\u00e3o para testar o procedimento de atualiza\u00e7\u00e3o<\/p>\n<\/li>\n<li>\n<p align=\"left\">Desenvolve <strong>a automatiza\u00e7\u00e3o<\/strong> do processo de atualiza\u00e7\u00e3o<\/p>\n<\/li>\n<\/ol>\n<p>  O que deves fazer e o que deves evitar no Upgrade?  <\/p>\n<ol>\n<li><a name=\"m_-5791812798736975654__gf0nytrmphf2\"><\/a>As actualiza\u00e7\u00f5es manuais n\u00e3o s\u00e3o uma op\u00e7\u00e3o: o seu processo de atualiza\u00e7\u00e3o manual \u00e9 propenso a falhar quando realiza tarefas repetitivas manualmente na complexa topologia e rela\u00e7\u00e3o entre os servi\u00e7os na nuvem.<br \/>\nO processo manual pode falhar devido \u00e0 sua complexidade. <\/li>\n<li>Automatiza o processo de atualiza\u00e7\u00e3o: O processo de atualiza\u00e7\u00e3o deve ser totalmente automatizado.<br \/>\nSe for bem feito, deves ser capaz de conseguir uma atualiza\u00e7\u00e3o em tempo real sem interrup\u00e7\u00f5es.<br \/>\nO neg\u00f3cio est\u00e1 seguro e o servi\u00e7o n\u00e3o \u00e9 interrompido!  <\/li>\n<li>A ordem errada das etapas de atualiza\u00e7\u00e3o pode quebrar a nuvem: N\u00e3o atualizar os servi\u00e7os na nuvem pela ordem correta pode acabar por danificar o teu sistema na nuvem.<\/li>\n<li>Automatiza a atualiza\u00e7\u00e3o pela ordem correta: a automatiza\u00e7\u00e3o da atualiza\u00e7\u00e3o deve tratar de todos os passos que t\u00eam de ser seguidos pela ordem correta: OpenStack Identity (Keystone), OpenStack Compute (Nova), OpenStack Image service (Glance), OpenStack Networking (Neutron), OpenStack Block Storage (Cinder), OpenStack dashboard (Horizon), OpenStack Orchestration (Heat) e outros componentes OpenStack implementados, bem como servi\u00e7os de suporte, como Message Queue (RabbitMQ).<\/li>\n<li>Uma API nova, obsoleta ou removida far\u00e1 com que a tua atualiza\u00e7\u00e3o falhe: cada nova vers\u00e3o do OpenStack vem com novas vers\u00f5es da API que levar\u00e3o a uma atualiza\u00e7\u00e3o falhada.<\/li>\n<li>Automatiza o processo de atualiza\u00e7\u00e3o para eliminar o risco de as altera\u00e7\u00f5es da API conduzirem a uma falha na atualiza\u00e7\u00e3o.<br \/>\nA automa\u00e7\u00e3o precisa levar em conta as altera\u00e7\u00f5es de API na nova vers\u00e3o do OpenStack e estar pronta para acomod\u00e1-las perfeitamente na atualiza\u00e7\u00e3o de sua nuvem. <\/li>\n<li>Acompanha as altera\u00e7\u00f5es a todo o momento: Podem ocorrer falhas devido a lacunas na transfer\u00eancia e reten\u00e7\u00e3o de conhecimentos decorrentes do facto de as altera\u00e7\u00f5es n\u00e3o serem controladas.<br \/>\nN\u00e3o deve haver estados desconhecidos na tua nuvem OpenStack. <\/li>\n<li>Idempotente n\u00e3o deve ser uma op\u00e7\u00e3o de luxo: a opera\u00e7\u00e3o pode ser executada v\u00e1rias vezes, mas s\u00f3 deve ser aplicada uma vez.<\/li>\n<\/ol>\n<p>  O futuro est\u00e1 aqui: Atualiza\u00e7\u00f5es sem tempo de inatividade Para fornecer um servi\u00e7o de alta qualidade, \u00e9 essencial poder realizar as atualiza\u00e7\u00f5es de vers\u00e3o do OpenStack necess\u00e1rias, em sincronia com os lan\u00e7amentos do OpenStack.<br \/>\nConstru\u00eddo sobre uma plataforma de software de automa\u00e7\u00e3o de opera\u00e7\u00f5es em nuvem, <a href=\"http:\/\/www.sardinasystems.com\/fishos\" target=\"_blank\" data-saferedirecturl=\"https:\/\/www.google.com\/url?hl=en&amp;q=http:\/\/www.sardinasystems.com\/fishos&amp;source=gmail&amp;ust=1495206065814000&amp;usg=AFQjCNH8Fo4uEscPaqK1YN6wW1AG9e7rBA\" rel=\"noopener\">o FishOS Upgrader<\/a> permite, de forma \u00fanica, atualiza\u00e7\u00f5es ao vivo em tempo zero. <strong>Atualizar sua<\/strong> nuvem <strong>OpenStack<\/strong> pode agora ser uma<strong> tarefa simples<\/strong> se a abordagem correta for adotada: <a href=\"https:\/\/www.sardinasystems.com\/pt-pt\/fishos\/\" target=\"_blank\" data-saferedirecturl=\"https:\/\/www.google.com\/url?hl=en&amp;q=https:\/\/www.sardinasystems.com\/fishos\/&amp;source=gmail&amp;ust=1495206065814000&amp;usg=AFQjCNFFmUwABzwoGf3PVYriCDYtwL0Ppw\" rel=\"noopener\"><strong>AUTOMA\u00c7\u00c3O<\/strong><\/a>! A execu\u00e7\u00e3o precisa pode ser completada em poucas horas, sem impactar nenhum usu\u00e1rio ou o neg\u00f3cio. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>O OpenStack \u00e9 uma tecnologia de c\u00f3digo aberto em nuvem muito interessante e econ\u00f3mica, mas a atualiza\u00e7\u00e3o semestral de cada nova vers\u00e3o pode ser um desafio terr\u00edvel para ti e para a tua empresa, para a manteres a funcionar sem problemas. E mesmo que tent\u00e1ssemos encontrar uma solu\u00e7\u00e3o para saltar a atualiza\u00e7\u00e3o da nova vers\u00e3o [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":53216,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1257],"tags":[1610,1622,1707,1708,1853,1872,2036,2130,2131,2150,2164,2165,2166,1465,1536,1538],"class_list":["post-53214","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-o-nosso-blog","tag-nuvem-privada","tag-hpc-pt-pt","tag-sistemas-sardina-pt-pt","tag-tecnologia-pt-pt","tag-software-pt-pt-2","tag-computacao-de-alto-desempenho","tag-automatizacao","tag-solucoes-sardina","tag-servidores-pt-pt","tag-sardinasystems-pt-pt-2","tag-atualizacao","tag-tempo-de-inatividade-zero","tag-atualizacao-sem-tempo-de-paragem","tag-openstack-pt-pt-2","tag-nuvem","tag-fonte-aberta","grve-entry-item","grve-blog-item"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Mihaela Constantinescu\"\/>\n\t<meta name=\"google-site-verification\" content=\"YVfCqnQOf0V6mfxjzsDB0pjsEIqb38ScpMoHLQQEjys\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Sardina Systems \u2013 Software for Sovereign Cloud Infrastructure\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"200\" \/>\n\t\t<meta property=\"og:image:height\" content=\"200\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2017-04-10T14:59:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-05-14T16:38:28+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/sardinasystemsltd\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@sardinasystems\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@sardinasystems\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#article\",\"name\":\"Atualiza\\u00e7\\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems\",\"headline\":\"Atualiza\\u00e7\\u00e3o do OpenStack: o que fazer e o que evitar\",\"author\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/author\\\/mconstantinescu\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/wp-content\\\/uploads\\\/2017\\\/04\\\/upgrade.jpg\",\"width\":1360,\"height\":550},\"datePublished\":\"2017-04-10T14:59:55+00:00\",\"dateModified\":\"2025-05-14T16:38:28+00:00\",\"inLanguage\":\"pt-PT\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#webpage\"},\"articleSection\":\"Blogue, nuvem privada, HPC, sistemas sardina, tecnologia, software, computa\\u00e7\\u00e3o de alto desempenho, automatiza\\u00e7\\u00e3o, solu\\u00e7\\u00f5es sardina, servidores, sardinasystems, atualiza\\u00e7\\u00e3o, tempo de inatividade zero, atualiza\\u00e7\\u00e3o sem tempo de paragem, openstack, nuvem, fonte aberta\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/category\\\/o-nosso-blog\\\/#listItem\",\"name\":\"Blogue\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/category\\\/o-nosso-blog\\\/#listItem\",\"position\":2,\"name\":\"Blogue\",\"item\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/category\\\/o-nosso-blog\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#listItem\",\"name\":\"Atualiza\\u00e7\\u00e3o do OpenStack: o que fazer e o que evitar\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#listItem\",\"position\":3,\"name\":\"Atualiza\\u00e7\\u00e3o do OpenStack: o que fazer e o que evitar\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/category\\\/o-nosso-blog\\\/#listItem\",\"name\":\"Blogue\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#organization\",\"name\":\"Sardina Systems\",\"description\":\"Software for Sovereign Cloud Infrastructure\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/\",\"telephone\":\"+442034689857\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/sardina_logo.png\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#organizationLogo\",\"width\":200,\"height\":200,\"caption\":\"sardina_logo\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/sardinasystemsltd\",\"https:\\\/\\\/twitter.com\\\/sardinasystems\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/sardina-systems\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/author\\\/mconstantinescu\\\/#author\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/author\\\/mconstantinescu\\\/\",\"name\":\"Mihaela Constantinescu\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/88d325eb6aed8fe1caeed76bcfb1df2577465dd74871b1d20fc722aafc579ac3?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Mihaela Constantinescu\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#webpage\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/\",\"name\":\"Atualiza\\u00e7\\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems\",\"inLanguage\":\"pt-PT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/author\\\/mconstantinescu\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/author\\\/mconstantinescu\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/wp-content\\\/uploads\\\/2017\\\/04\\\/upgrade.jpg\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#mainImage\",\"width\":1360,\"height\":550},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/o-nosso-blog\\\/openstack-upgrade-what-to-do-and-what-to-avoid\\\/#mainImage\"},\"datePublished\":\"2017-04-10T14:59:55+00:00\",\"dateModified\":\"2025-05-14T16:38:28+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#website\",\"url\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/\",\"name\":\"Sardina Systems\",\"description\":\"Software for Sovereign Cloud Infrastructure\",\"inLanguage\":\"pt-PT\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.sardinasystems.com\\\/pt-pt\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems","description":"","canonical_url":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"google-site-verification":"YVfCqnQOf0V6mfxjzsDB0pjsEIqb38ScpMoHLQQEjys","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#article","name":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems","headline":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar","author":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/author\/mconstantinescu\/#author"},"publisher":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2017\/04\/upgrade.jpg","width":1360,"height":550},"datePublished":"2017-04-10T14:59:55+00:00","dateModified":"2025-05-14T16:38:28+00:00","inLanguage":"pt-PT","mainEntityOfPage":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#webpage"},"isPartOf":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#webpage"},"articleSection":"Blogue, nuvem privada, HPC, sistemas sardina, tecnologia, software, computa\u00e7\u00e3o de alto desempenho, automatiza\u00e7\u00e3o, solu\u00e7\u00f5es sardina, servidores, sardinasystems, atualiza\u00e7\u00e3o, tempo de inatividade zero, atualiza\u00e7\u00e3o sem tempo de paragem, openstack, nuvem, fonte aberta"},{"@type":"BreadcrumbList","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#listItem","position":1,"name":"Home","item":"https:\/\/www.sardinasystems.com\/pt-pt\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/category\/o-nosso-blog\/#listItem","name":"Blogue"}},{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/category\/o-nosso-blog\/#listItem","position":2,"name":"Blogue","item":"https:\/\/www.sardinasystems.com\/pt-pt\/category\/o-nosso-blog\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#listItem","name":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#listItem","position":3,"name":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar","previousItem":{"@type":"ListItem","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/category\/o-nosso-blog\/#listItem","name":"Blogue"}}]},{"@type":"Organization","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#organization","name":"Sardina Systems","description":"Software for Sovereign Cloud Infrastructure","url":"https:\/\/www.sardinasystems.com\/pt-pt\/","telephone":"+442034689857","logo":{"@type":"ImageObject","url":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#organizationLogo","width":200,"height":200,"caption":"sardina_logo"},"image":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/sardinasystemsltd","https:\/\/twitter.com\/sardinasystems","https:\/\/www.linkedin.com\/company\/sardina-systems\/"]},{"@type":"Person","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/author\/mconstantinescu\/#author","url":"https:\/\/www.sardinasystems.com\/pt-pt\/author\/mconstantinescu\/","name":"Mihaela Constantinescu","image":{"@type":"ImageObject","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/88d325eb6aed8fe1caeed76bcfb1df2577465dd74871b1d20fc722aafc579ac3?s=96&d=mm&r=g","width":96,"height":96,"caption":"Mihaela Constantinescu"}},{"@type":"WebPage","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#webpage","url":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/","name":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems","inLanguage":"pt-PT","isPartOf":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#website"},"breadcrumb":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#breadcrumblist"},"author":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/author\/mconstantinescu\/#author"},"creator":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/author\/mconstantinescu\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2017\/04\/upgrade.jpg","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#mainImage","width":1360,"height":550},"primaryImageOfPage":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/#mainImage"},"datePublished":"2017-04-10T14:59:55+00:00","dateModified":"2025-05-14T16:38:28+00:00"},{"@type":"WebSite","@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#website","url":"https:\/\/www.sardinasystems.com\/pt-pt\/","name":"Sardina Systems","description":"Software for Sovereign Cloud Infrastructure","inLanguage":"pt-PT","publisher":{"@id":"https:\/\/www.sardinasystems.com\/pt-pt\/#organization"}}]},"og:locale":"pt_PT","og:site_name":"Sardina Systems \u2013 Software for Sovereign Cloud Infrastructure","og:type":"article","og:title":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems","og:url":"https:\/\/www.sardinasystems.com\/pt-pt\/o-nosso-blog\/openstack-upgrade-what-to-do-and-what-to-avoid\/","og:image":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png","og:image:secure_url":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png","og:image:width":200,"og:image:height":200,"article:published_time":"2017-04-10T14:59:55+00:00","article:modified_time":"2025-05-14T16:38:28+00:00","article:publisher":"https:\/\/www.facebook.com\/sardinasystemsltd","twitter:card":"summary","twitter:site":"@sardinasystems","twitter:title":"Atualiza\u00e7\u00e3o do OpenStack: o que fazer e o que evitar | Sardina Systems","twitter:creator":"@sardinasystems","twitter:image":"https:\/\/www.sardinasystems.com\/wp-content\/uploads\/2021\/03\/sardina_logo.png"},"aioseo_meta_data":{"post_id":"53214","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"location":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2024-09-12 04:35:28","updated":"2024-09-12 04:35:28","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"_links":{"self":[{"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/posts\/53214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=53214"}],"version-history":[{"count":1,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/posts\/53214\/revisions"}],"predecessor-version":[{"id":53218,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/posts\/53214\/revisions\/53218"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/media\/53216"}],"wp:attachment":[{"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=53214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/categories?post=53214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sardinasystems.com\/pt-pt\/wp-json\/wp\/v2\/tags?post=53214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}