{"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\/pl\/blog\/news\/vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver","title":{"rendered":"Wydanie XCP-NG 8.0, wolnej wersji 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\/\">Opublikowano<\/a><\/noindex> premiera projektu <noindex><a rel=\"nofollow\" href=\"https:\/\/xcp-ng.github.io\/\">XCP-NG 8.0<\/a><\/noindex>, w ramach kt\u00f3rego rozwija si\u0119 darmowa i wolna alternatywa dla platformy proprietary <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50594\">XenServer 8.0<\/a><\/noindex> do wdra\u017cania i zarz\u0105dzania infrastruktur\u0105 chmurow\u0105. XCP-NG odtwarza <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=48375\">funkcjonalno\u015b\u0107<\/a><\/noindex>, kt\u00f3r\u0105 firma Citrix wykluczy\u0142a z darmowej wersji Citrix Xen Server, zaczynaj\u0105c od wersji <noindex><a rel=\"nofollow\" href=\"https:\/\/xen-orchestra.com\/blog\/xenserver-7-3\/\">7.3<\/a><\/noindex>. XCP-NG 8.0 jest pozycjonowane jako stabilne wydanie, odpowiednie do powszechnego u\u017cytku. Obs\u0142ugiwane jest aktualizowanie XenServer do XCP-ng, zapewniana jest pe\u0142na kompatybilno\u015b\u0107 z Xen Orchestra oraz mo\u017cliwe jest przenoszenie maszyn wirtualnych z XenServer do XCP-ng i z powrotem. Do pobrania <noindex><a rel=\"nofollow\" href=\"https:\/\/updates.xcp-ng.org\/isos\/8.0\/\">przygotowano<\/a><\/noindex> jest obraz instalacyjny o rozmiarze 520 MB. <\/p>\n<p>Podobnie jak XenServer, projekt XCP-NG umo\u017cliwia szybkie wdro\u017cenie systemu wirtualizacji serwer\u00f3w i stacji roboczych, oferuj\u0105c narz\u0119dzia do centralnego zarz\u0105dzania nieograniczon\u0105 liczb\u0105 serwer\u00f3w i maszyn wirtualnych. W\u015br\u00f3d cech systemu znajduj\u0105 si\u0119: mo\u017cliwo\u015b\u0107 po\u0142\u0105czenia kilku serwer\u00f3w w pul\u0119 (klaster), narz\u0119dzia zapewniaj\u0105ce wysok\u0105 dost\u0119pno\u015b\u0107 (High Availability), wsparcie dla zrzut\u00f3w (snapshots), wsp\u00f3lne korzystanie z zasob\u00f3w przy pomocy technologii XenMotion. Wspierana jest \u017cywa migracja maszyn wirtualnych mi\u0119dzy hostami klastra i mi\u0119dzy r\u00f3\u017cnymi klastrami\/pojedynczymi hostami (nieposiadaj\u0105cymi wsp\u00f3lnego magazynu), a tak\u017ce \u017cywa migracja dysk\u00f3w VM mi\u0119dzy magazynami. Platforma mo\u017ce pracowa\u0107 z wieloma systemami przechowywania danych i r\u00f3\u017cni si\u0119 obecno\u015bci\u0105 prostego i zrozumia\u0142ego interfejsu do instalacji i administracji. <\/p>\n<p>G\u0142\u00f3wne nowo\u015bci:<\/p>\n<ul>\n<li class=\"l\"> Do g\u0142\u00f3wnego repozytorium dodano pakiety do u\u017cywania systemu plik\u00f3w ZFS dla repozytori\u00f3w przechowywania. Implementacja opiera si\u0119 na wersji ZFS On Linux 0.8.1. Wystarczy wykona\u0107 &#171;yum install zfs&#187; w celu instalacji;\n<li class=\"l\"> Wsparcie dla ext4 i xfs w lokalnych repozytoriach przechowywania (SR, Storage Repository) wci\u0105\u017c pozostaje eksperymentalne (wymagana jest instalacja &#171;yum install sm-additional-drivers&#187;), chocia\u017c jak dot\u0105d nie zg\u0142oszono \u017cadnych problem\u00f3w;\n<li class=\"l\"> Zrealizowano wsparcie dla uruchamiania system\u00f3w go\u015bci w trybie UEFI;\n<li class=\"l\"> Dodano tryb szybkiego wdra\u017cania Xen Orchestra bezpo\u015brednio z podstawowej strony interfejsu \u015brodowiska hosta;\n<li class=\"l\"> Obrazy instalacyjne zosta\u0142y zaktualizowane do pakietu bazowego CentOS 7.5. Wykorzystano j\u0105dro Linux 4.19 i hipernadz\u00f3r <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 zosta\u0142 ca\u0142kowicie przepisany w j\u0119zyku C;\n<li class=\"l\"> Pojawi\u0142a si\u0119 mo\u017cliwo\u015b\u0107 tworzenia lustrzanych repozytori\u00f3w dla yum, kt\u00f3re s\u0105 wybierane z uwzgl\u0119dnieniem lokalizacji. W net-install wdro\u017cono kontrol\u0119 pobieranych pakiet\u00f3w RPM na podstawie cyfrowego podpisu.\n<li class=\"l\"> Domy\u015blnie w dom0 zainstalowane s\u0105 pakiety cryptsetup, htop, iftop i yum-utils;\n<li class=\"l\"> Dodano ochron\u0119 przed atakami <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50684\">MDS<\/a><\/noindex> (Microarchitectural Data Sampling) na procesory Intel.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <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\/pl\/blog\/news\/vypusk-xcp-ng-8-0-svobodnogo-varianta-citrix-xenserver\" \/>\n\t<meta name=\"generator\" 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