{"id":101774,"date":"2021-10-25T16:22:47","date_gmt":"2021-10-25T14:22:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/proekt-elevate-uproshhayushhij-perehod-s-centos-7-na-distributivy-osnovannye-na-rhel-8"},"modified":"2021-10-25T16:22:47","modified_gmt":"2021-10-25T14:22:47","slug":"proekt-elevate-uproshhayushhij-perehod-s-centos-7-na-distributivy-osnovannye-na-rhel-8","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/proekt-elevate-uproshhayushhij-perehod-s-centos-7-na-distributivy-osnovannye-na-rhel-8","title":{"rendered":"Le projet ELevate facilite la migration de CentOS 7 vers des distributions bas\u00e9es sur RHEL 8.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Les d\u00e9veloppeurs de la distribution AlmaLinux, cr\u00e9\u00e9e par l'entreprise CloudLinux en r\u00e9ponse \u00e0 l'arr\u00eat pr\u00e9matur\u00e9 du support de CentOS 8, ont pr\u00e9sent\u00e9 l'outil ELevate, qui simplifie la migration des installations fonctionnelles de CentOS 7.x vers des distributions bas\u00e9es sur RHEL 8 tout en pr\u00e9servant les applications, les donn\u00e9es et les configurations. Actuellement, le projet prend en charge la migration vers AlmaLinux, Rocky Linux, CentOS Stream et Oracle Linux.    <\/p>\n<p>Le processus de migration s'appuie sur l'outil Leapp d\u00e9velopp\u00e9 par Red Hat, qui a \u00e9t\u00e9 enrichi de correctifs sp\u00e9cifiques \u00e0 CentOS et \u00e0 d'autres distributions bas\u00e9es sur RHEL. Le projet utilise \u00e9galement un ensemble \u00e9tendu de m\u00e9tadonn\u00e9es d\u00e9crivant les \u00e9tapes pour transf\u00e9rer des paquets d'une branche de distribution \u00e0 une autre.      <\/p>\n<p>Pour la migration, il suffit de connecter le d\u00e9p\u00f4t fourni par le projet, d'installer le paquet avec le script de migration pour la distribution choisie (leapp-data-almalinux, leapp-data-centos, leapp-data-oraclelinux, leapp-data-rocky) et de lancer l'outil \u00ab leapp \u00bb. Par exemple, pour passer \u00e0 Rocky Linux, vous pouvez ex\u00e9cuter les commandes suivantes apr\u00e8s avoir mis \u00e0 jour votre syst\u00e8me dans un \u00e9tat actuel : sudo yum install -y http:\/\/repo.almalinux.org\/elevate\/elevate-release-latest-el7.noarch.rpm sudo yum install -y leapp-upgrade leapp-data-rocky sudo leapp preupgrade sudo leapp upgrade        <\/p>\n<p>Rappelons que l'entreprise Red Hat a restreint la p\u00e9riode de support de la distribution classique CentOS 8 \u2014 des mises \u00e0 jour pour cette branche seront publi\u00e9es jusqu'en d\u00e9cembre 2021, et non jusqu'en 2029 comme il \u00e9tait pr\u00e9vu initialement. CentOS sera remplac\u00e9 par CentOS Stream, dont la principale diff\u00e9rence est que le CentOS classique agissait en tant que \u00ab downstream \u00bb, c'est-\u00e0-dire qu'il \u00e9tait construit \u00e0 partir de versions stables d\u00e9j\u00e0 \u00e9tablies de RHEL, tandis que CentOS Stream est positionn\u00e9 comme \u00ab upstream \u00bb pour RHEL, ce qui signifie que les paquets seront test\u00e9s avant d'\u00eatre int\u00e9gr\u00e9s dans les versions de RHEL (RHEL sera reconstruit sur la base de CentOS Stream).     <\/p>\n<p>CentOS Stream permettra d'acc\u00e9der plus t\u00f4t aux fonctionnalit\u00e9s de la future branche de RHEL, mais inclut encore des paquets qui ne sont pas enti\u00e8rement stabilis\u00e9s. Gr\u00e2ce \u00e0 CentOS Stream, les participants externes peuvent contr\u00f4ler la pr\u00e9paration des paquets pour RHEL, proposer leurs modifications et influencer les d\u00e9cisions prises. Auparavant, un instantan\u00e9 d'une version de Fedora \u00e9tait utilis\u00e9 comme base pour la nouvelle branche de RHEL, qui \u00e9tait ensuite perfectionn\u00e9e et stabilis\u00e9e \u00e0 huis clos, sans possibilit\u00e9 de contr\u00f4ler le processus de d\u00e9veloppement et les d\u00e9cisions prises.     <\/p>\n<p>La communaut\u00e9 a r\u00e9agi \u00e0 ce changement en cr\u00e9ant plusieurs alternatives \u00e0 CentOS 8 classique, parmi lesquelles VzLinux (pr\u00e9par\u00e9 par Virtuozzo), AlmaLinux (d\u00e9velopp\u00e9 par CloudLinux en collaboration avec la communaut\u00e9), Rocky Linux (d\u00e9velopp\u00e9 par la communaut\u00e9 sous la direction du fondateur de CentOS avec le soutien de l'entreprise sp\u00e9cifiquement cr\u00e9\u00e9e Ctrl IQ) et Oracle Linux. De plus, Red Hat a permis l'utilisation gratuite de RHEL dans les organisations d\u00e9veloppant des logiciels open source et dans les environnements de d\u00e9veloppeurs individuels comptant jusqu'\u00e0 16 syst\u00e8mes virtuels ou physiques.<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56031\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 AlmaLinux, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 CloudLinux \u0432 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u043f\u0440\u0435\u0436\u0434\u0435\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0435 \u0441\u0432\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u043d\u0438\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 CentOS 8, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 ELevate, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u0443\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u044c \u043c\u0438\u0433\u0440\u0430\u0446\u0438\u044e \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a CentOS 7.x \u043d\u0430 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u044b, \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0435 \u043d\u0430 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u0439 \u0431\u0430\u0437\u0435 RHEL 8, \u0441 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043a. \u0412 \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043c\u0438\u0433\u0440\u0430\u0446\u0438\u044f \u043d\u0430 AlmaLinux, Rocky Linux, CentOS Stream \u0438 Oracle Linux. \u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u043c\u0438\u0433\u0440\u0430\u0446\u0438\u0438 [&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-101774","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" 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cours.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/proekt-elevate-uproshhayushhij-perehod-s-centos-7-na-distributivy-osnovannye-na-rhel-8","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u043e\u0435\u043a\u0442 ELevate, \u0443\u043f\u0440\u043e\u0449\u0430\u044e\u0449\u0438\u0439 \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u0441 CentOS 7 \u043d\u0430 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u044b, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043d\u0430 RHEL 8 | 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