{"id":104438,"date":"2022-06-17T15:36:42","date_gmt":"2022-06-17T13:36:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-klasternoj-fs-lustre-2-15"},"modified":"2022-06-17T15:36:42","modified_gmt":"2022-06-17T13:36:42","slug":"vypusk-klasternoj-fs-lustre-2-15","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-klasternoj-fs-lustre-2-15","title":{"rendered":"Rilascio del filesystem clusterizzato Lustre 2.15","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u00c8 stato pubblicato il rilascio del file system cluster Lustre 2.15, utilizzato nella maggior parte dei pi\u00f9 grandi cluster Linux che contengono decine di migliaia di nodi. I componenti chiave di Lustre comprendono i server per l'elaborazione e l'archiviazione dei metadati (MDS), i server di gestione (MGS), i server di archiviazione degli oggetti (OSS), l'archiviazione degli oggetti (OST, supporta il funzionamento su ext4 e ZFS) e i client. Codice del progetto distribuito sotto licenza GPLv2.        <\/p>\n<p><center><img decoding=\"async\" alt=\"Rilascio del filesystem clusterizzato Lustre 2.15\" src=\"\/wp-content\/uploads\/2022\/06\/623db85e687e964d1e6869e195d7e8f4.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>        <\/p>\n<p>Novit\u00e0 principali:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stata implementata la modalit\u00e0 Client Directory Encryption, che consente di criptare i nomi di file e cartelle lato client, prima della trasmissione dei dati sulla rete e prima del salvataggio nelle archiviazioni degli oggetti (OST) e dei metadati (MDT).\n<li class=\"l\"> \u00c8 stato aggiunto il meccanismo UDSP (User Defined Selection Policy), che consente agli utenti di definire regole per la selezione delle interfacce di rete per la trasmissione dei dati. Ad esempio, in presenza di connessioni tramite reti o2ib e tcp, \u00e8 possibile configurare la trasmissione del traffico Lustre solo tramite una di esse, mentre l'altra pu\u00f2 essere utilizzata per altre esigenze.\n<li class=\"l\"> \u00c8 stato garantito il supporto <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/dts-los-angeles\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"3831\">server<\/a> per il pacchetto con il kernel della composizione RHEL 8.5 (4.18.0-348.2.1.el8), e clienti per i kernel non modificati RHEL 8.5 (4.18.0-348.2.1.el8), SLES15 SP3 (5.3.18-59.27) e Ubuntu 20.04 (5.4.0-40).  <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57369\">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 \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043d\u043e\u0439 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Lustre 2.15, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0439 \u0432 \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0447\u0430\u0441\u0442\u0438 \u043a\u0440\u0443\u043f\u043d\u0435\u0439\u0448\u0438\u0445 Linux-\u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043e\u0432, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0438\u0445 \u0434\u0435\u0441\u044f\u0442\u043a\u0438 \u0442\u044b\u0441\u044f\u0447 \u0443\u0437\u043b\u043e\u0432. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u043c\u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c\u0438 Lustre \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u044b \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043c\u0435\u0442\u0430\u0434\u0430\u043d\u043d\u044b\u0445 (MDS), \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u044b (MGS), \u0441\u0435\u0440\u0432\u0435\u0440\u044b \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 (OSS), \u0445\u0440\u0430\u043d\u0438\u043b\u0438\u0449\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 (OST, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u043e\u0432\u0435\u0440\u0445 ext4 \u0438 ZFS) \u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u044b. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d \u0440\u0435\u0436\u0438\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":104439,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104438","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043d\u043e\u0439 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Lustre 2.15, 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