{"id":36491,"date":"2019-10-31T22:11:56","date_gmt":"2019-10-31T19:11:56","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver\/"},"modified":"2019-10-31T22:11:56","modified_gmt":"2019-10-31T19:11:56","slug":"vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver","title":{"rendered":"Rilascio XCP-NG 8.0, una variante open source di Citrix XenServer","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/xcp-ng.org\/blog\/2019\/07\/25\/xcp-ng-8-0\/\">Pubblicato<\/a><\/noindex> rilascio del progetto <noindex><a rel=\"nofollow\" href=\"https:\/\/xcp-ng.github.io\/\">XCP-NG 8.0<\/a><\/noindex>, nell'ambito del quale viene sviluppata un'alternativa libera e gratuita alla piattaforma proprietaria <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50594\">XenServer 8.0<\/a><\/noindex> per il deployment e la gestione delle infrastrutture cloud. XCP-NG ricrea <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48375\">le funzionalit\u00e0<\/a><\/noindex>, che Citrix ha escluso dalla variante gratuita di Citrix Xen Server, a partire dalla versione <noindex><a rel=\"nofollow\" href=\"https:\/\/xen-orchestra.com\/blog\/xenserver-7-3\/\">7.3<\/a><\/noindex>. XCP-NG 8.0 si posiziona come una versione stabile, adatta per un utilizzo diffuso. \u00c8 supportato l'aggiornamento da XenServer a XCP-ng, garantendo la piena compatibilit\u00e0 con Xen Orchestra e la possibilit\u00e0 di spostare macchine virtuali da XenServer a XCP-ng e viceversa. Per il download <noindex><a rel=\"nofollow\" href=\"https:\/\/updates.xcp-ng.org\/isos\/8.0\/\">\u00e8 preparato<\/a><\/noindex> dell'immagine di installazione di 520 MB. <\/p>\n<p>Come XenServer, il progetto XCP-NG consente di distribuire rapidamente un sistema di virtualizzazione per server e workstation, offrendo strumenti per la gestione centralizzata di un numero illimitato di server e macchine virtuali. Tra le caratteristiche del sistema ci sono: la possibilit\u00e0 di aggregare pi\u00f9 server in un pool (cluster), strumenti per garantire l'alta disponibilit\u00e0 (High Availability), supporto per gli snapshot, condivisione delle risorse tramite la tecnologia XenMotion. \u00c8 supportata la migrazione live delle macchine virtuali tra gli host del cluster e tra diversi cluster\/host singoli (non condividendo uno storage comune), nonch\u00e9 la migrazione live dei dischi VM tra gli storage. La piattaforma pu\u00f2 lavorare con un gran numero di sistemi di storage e presenta un'interfaccia semplice e intuitiva per l'installazione e l'amministrazione. <\/p>\n<p>Novit\u00e0 principali:<\/p>\n<ul>\n<li class=\"l\"> Nel repository principale sono stati aggiunti pacchetti per l'utilizzo del file system ZFS per i repository di archiviazione. L'implementazione si basa su ZFS On Linux 0.8.1. Per installarlo, \u00e8 sufficiente eseguire \u00abyum install zfs\u00bb;\n<li class=\"l\"> Il supporto per ext4 e xfs per i repository di archiviazione locali (SR, Storage Repository) rimane per ora sperimentale (\u00e8 necessaria l'installazione \u00abyum install sm-additional-drivers\u00bb), anche se non \u00e8 stato ancora ricevuto alcun rapporto sui problemi riscontrati;\n<li class=\"l\"> \u00c8 stato implementato il supporto per l'avvio dei sistemi guest in modalit\u00e0 UEFI;\n<li class=\"l\"> \u00c8 stata aggiunta una modalit\u00e0 per il rapido deployment di Xen Orchestra direttamente dalla pagina principale dell'interfaccia dell'ambiente host;\n<li class=\"l\"> Le immagini di installazione sono state aggiornate alla base di pacchetti CentOS 7.5. Sono stati utilizzati il kernel Linux 4.19 e l'hypervisor <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48953\">Xen 4.11<\/a><\/noindex>;\n<li class=\"l\"> Emu-manager \u00e8 stato completamente riscritto in C;\n<li class=\"l\"> \u00c8 stata resa possibile la creazione di specchi per yum, che vengono selezionati in base alla posizione. In net-install \u00e8 stata implementata una verifica dei pacchetti RPM caricati tramite firma digitale;\n<li class=\"l\"> Per impostazione predefinita, in dom0 \u00e8 garantita l'installazione dei pacchetti cryptsetup, htop, iftop e yum-utils;\n<li class=\"l\"> (Microarchitectural Data Sampling) sui processori Intel. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50684\">MDS<\/a><\/noindex> Progetto Salmon: come affrontare efficacemente la censura su Internet con proxy basati su livelli di fiducia degli utenti\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51170\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 XCP-NG 8.0, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u0430\u044f \u0438 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u0430\u044f \u0437\u0430\u043c\u0435\u043d\u0430 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 XenServer 8.0 \u0434\u043b\u044f \u0440\u0430\u0437\u0432\u0435\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u044f \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u043e\u0439 \u043e\u0431\u043b\u0430\u0447\u043d\u043e\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b. XCP-NG \u0432\u043e\u0441\u0441\u043e\u0437\u0434\u0430\u0451\u0442 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Citrix \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u043b\u0430 \u0438\u0437 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u043e\u0433\u043e \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430 Citrix Xen Server, \u043d\u0430\u0447\u0438\u043d\u0430\u044f c \u0432\u0435\u0440\u0441\u0438\u0438 7.3. XCP-NG 8.0 \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a, \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b\u0439 \u0434\u043b\u044f \u043f\u043e\u0432\u0441\u0435\u043c\u0435\u0441\u0442\u043d\u043e\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 XenServer \u0434\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-36491","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 XCP-NG 8.0, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver\" \/>\n\t<meta name=\"generator\" 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