{"id":185,"date":"2025-11-14T16:59:19","date_gmt":"2025-11-14T16:59:19","guid":{"rendered":"https:\/\/msdr.cloud\/?page_id=185"},"modified":"2026-01-15T14:46:32","modified_gmt":"2026-01-15T14:46:32","slug":"requisiti-di-sistema","status":"publish","type":"page","link":"https:\/\/msdr.cloud\/it\/requisiti-di-sistema\/","title":{"rendered":"Requisiti di Sistema"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top-medium:100px;--awb-padding-bottom-medium:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1185.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-bottom-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:40;line-height:var(--awb-typography1-line-height);\">Requisiti di sistema<\/h1><\/div><div class=\"fusion-text fusion-text-1\"><p><span style=\"background-color: rgba(0, 0, 0, 0);\">La soluzione <\/span><b style=\"background-color: rgba(0, 0, 0, 0);\">MSDR (Multi Site Disaster Recovery)<\/b><span style=\"background-color: rgba(0, 0, 0, 0);\"> \u00e8 progettata per integrarsi in infrastrutture<\/span><b style=\"background-color: rgba(0, 0, 0, 0);\"> Proxmox VE<\/b><span style=\"background-color: rgba(0, 0, 0, 0);\">, garantendo compatibilit\u00e0, performance e coerenza dei dati anche in contesti distribuiti.<\/span><\/p>\n<p>Per ottenere risultati ottimali in termini di <b>RPO\/RTO<\/b>, prestazioni di replica e stabilit\u00e0, \u00e8 necessario rispettare una serie di prerequisiti tecnici relativi a hardware, rete e configurazione software.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:25px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:17;--minFontSize:17;line-height:var(--awb-typography1-line-height);\"><i class=\"fb-icon-element-1 fb-icon-element fontawesome-icon fa-microchip fas circle-yes fusion-text-flow\" style=\"--awb-iconcolor:var(--awb-color5);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-margin-right:16px;\"><\/i>Requisiti hardware minimi:<\/p><\/h2><\/div><div class=\"fusion-text fusion-text-2\"><p><b>Cluster<\/b><\/p>\n<ul>\n<li>Minimo 2 Cluster iperconvergenti.<\/li>\n<li>Minimo 3 nodi a Cluster<\/li>\n<\/ul>\n<p><b>Nodi Proxmox VE<\/b><\/p>\n<ul>\n<li>CPU multi-core Intel\/AMD con supporto VT-x\/AMD-V (almeno 8 core \/ 16 thread per nodo).<\/li>\n<li>Memoria RAM: minimo 64 GB per nodo; consigliato 128 GB o superiore.<\/li>\n<li>Storage locale: SSD o NVMe enterprise-grade.<\/li>\n<li>Scheda di management IPMI, iDRAC o equivalente per gestione remota.<\/li>\n<\/ul>\n<p><b>Cluster DR<\/b><\/p>\n<ul>\n<li>Cluster Proxmox VE iperconvergente, minimo 3 nodi.<\/li>\n<li>\u00c8 richiesta la compatibilit\u00e0 di architettura hardware \u2014 CPU, chipset NIC e BIOS \u2014 con i nodi di produzione, cos\u00ec da garantire la migrazione trasparente delle VM e l\u2019avvio senza riconfigurazioni.<\/li>\n<li>Il dimensionamento del cluster DR deve essere proporzionato al numero e al profilo delle VM che potranno essere attivate in caso di disastro o test di simulazione.<\/li>\n<\/ul>\n<p>Non \u00e8 necessario che il sito di DR replichi integralmente le caratteristiche del o dei cluster di produzione.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:20px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:17;--minFontSize:17;line-height:var(--awb-typography1-line-height);\"><i class=\"fb-icon-element-2 fb-icon-element fontawesome-icon fa-network-wired fas circle-yes fusion-text-flow\" style=\"--awb-iconcolor:var(--awb-color5);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-margin-right:16px;\"><\/i>Requisiti di rete e connettivit\u00e0<\/p><\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p><b>Topologia<\/b><\/p>\n<ul>\n<li>I siti devono essere mutuamente raggiungibili. Ad esempio, con connessioni Layer 2\/3 o VPN site-to-site tra i cluster (IP pubblici o reti MPLS dedicate).<\/li>\n<li>Si consiglia una banda opportunamente dimensionata in base al carico.<\/li>\n<\/ul>\n<p><b>Banda minima consigliata<\/b><\/p>\n<ul>\n<li>100 &#8211; 300 Mbps per scenari base Disaster Recovery<\/li>\n<li>500 &#8211; 1000 Mbps o pi\u00f9 per Multi Site o ambienti con I\/O elevato.<\/li>\n<li>Per connessioni geografiche o WAN, utilizzare collegamenti dedicati o con QoS garantita.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:20px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:17;--minFontSize:17;line-height:var(--awb-typography1-line-height);\"><i class=\"fb-icon-element-3 fb-icon-element fontawesome-icon fa-shield-alt fas circle-yes fusion-text-flow\" style=\"--awb-iconcolor:var(--awb-color5);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-margin-right:16px;\"><\/i>Requisiti di sicurezza<\/p><\/h2><\/div><div class=\"fusion-text fusion-text-4\"><ul>\n<li><span style=\"background-color: rgba(0, 0, 0, 0);\">Cifratura TLS attiva sui canali di replica.<\/span><\/li>\n<li>Autenticazione a chiavi o certificati per accessi tra cluster.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:20px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:17;--minFontSize:17;line-height:var(--awb-typography1-line-height);\"><i class=\"fb-icon-element-4 fb-icon-element fontawesome-icon fa-laptop-code fas circle-yes fusion-text-flow\" style=\"--awb-iconcolor:var(--awb-color5);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-margin-right:16px;\"><\/i>Requisiti software e compatibilit\u00e0<\/p><\/h2><\/div><div class=\"fusion-text fusion-text-5\"><p><b>Proxmox VE<\/b><\/p>\n<ul>\n<li>Versione consigliata: ultima versione disponibile Proxmox VE (Enterprise Repository)<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-185","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/pages\/185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/comments?post=185"}],"version-history":[{"count":28,"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/pages\/185\/revisions"}],"predecessor-version":[{"id":1372,"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/pages\/185\/revisions\/1372"}],"wp:attachment":[{"href":"https:\/\/msdr.cloud\/it\/wp-json\/wp\/v2\/media?parent=185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}