{"id":105613,"date":"2022-11-17T21:36:46","date_gmt":"2022-11-17T19:36:46","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-distributiv-opensuse-leap-micro-5-3"},"modified":"2022-11-17T21:36:46","modified_gmt":"2022-11-17T19:36:46","slug":"dostupen-distributiv-opensuse-leap-micro-5-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/dostupen-distributiv-opensuse-leap-micro-5-3","title":{"rendered":"Dostupn\u00fd distribuce openSUSE Leap Micro 5.3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

V\u00fdvoj\u00e1\u0159i projektu openSUSE vydali atomicky aktualizovatelnou distribuci openSUSE Leap Micro 5.3, ur\u010denou pro vytv\u00e1\u0159en\u00ed mikroslu\u017eeb a pro pou\u017eit\u00ed jako z\u00e1kladn\u00ed syst\u00e9m pro platformy virtualizace a kontejnerov\u00e9 izolace. K dispozici jsou sestaven\u00ed pro architektury x86_64 a ARM64 (Aarch64), dod\u00e1van\u00e9 jak s instala\u010dn\u00edm programem (Offline-sestaven\u00ed, velikosti 1,9 GB), tak ve form\u011b p\u0159ipraven\u00fdch zav\u00e1d\u011bc\u00edch obraz\u016f: 782 MB (p\u0159ednastaven\u00fd), 969 MB (s j\u00e1drem Real-Time) a 1,1 GB. Obrazy mohou b\u011b\u017eet pod spr\u00e1vou hypervisor\u016f Xen a KVM nebo p\u0159\u00edmo na hardwaru, v\u010detn\u011b desek Raspberry Pi. <\/p>\n

Distribuce openSUSE Leap Micro je zalo\u017eena na zku\u0161enostech projektu MicroOS a je prezentov\u00e1na jako komunitn\u00ed verze komer\u010dn\u00edho produktu SUSE Linux Enterprise Micro 5.3, kter\u00e1 se vyzna\u010duje absenc\u00ed dod\u00e1vky grafick\u00e9ho rozhran\u00ed. Pro nastaven\u00ed lze vyu\u017e\u00edt webov\u00e9 rozhran\u00ed Cockpit, kter\u00e9 umo\u017e\u0148uje spravovat syst\u00e9m prost\u0159ednictv\u00edm prohl\u00ed\u017ee\u010de, n\u00e1stroj cloud-init pro p\u0159enos nastaven\u00ed p\u0159i ka\u017ed\u00e9m spu\u0161t\u011bn\u00ed nebo Combustion pro konfiguraci p\u0159i prvn\u00edm spu\u0161t\u011bn\u00ed. U\u017eivateli je poskytnut n\u00e1stroj pro rychl\u00e9 p\u0159ep\u00edn\u00e1n\u00ed z Leap Micro na SUSE SLE Micro \u2014 p\u0159edpokl\u00e1d\u00e1 se, \u017ee lze nejprve bezplatn\u011b nasadit \u0159e\u0161en\u00ed zalo\u017een\u00e9 na Leap Micro a v p\u0159\u00edpad\u011b pot\u0159eby roz\u0161\u00ed\u0159en\u00e9 podpory nebo certifikace p\u0159ev\u00e9st ji\u017e existuj\u00edc\u00ed konfiguraci na produkt SUSE SLE Micro. <\/p>\n

Kl\u00ed\u010dovou funkc\u00ed Leap Micro je mechanismus atomick\u00e9ho nasazen\u00ed aktualizac\u00ed, kter\u00e9 se stahuj\u00ed a automaticky aplikuj\u00ed. Na rozd\u00edl od atomick\u00fdch aktualizac\u00ed na z\u00e1klad\u011b ostree a snap, pou\u017e\u00edvan\u00fdch ve Fedo\u0159e a Ubuntu, openSUSE Leap Micro m\u00edsto budov\u00e1n\u00ed jednotliv\u00fdch atomick\u00fdch obraz\u016f a nasazov\u00e1n\u00ed dodate\u010dn\u00e9 infrastruktury distribuce pou\u017e\u00edv\u00e1 standardn\u00ed n\u00e1stroje pro spr\u00e1vu bal\u00ed\u010dk\u016f (n\u00e1stroj transactional-update) v kombinaci s mechanismem snapshot\u016f v souborov\u00e9m syst\u00e9mu Btrfs (snapshoty se pou\u017e\u00edvaj\u00ed pro atomick\u00e9 p\u0159ep\u00edn\u00e1n\u00ed mezi stavem syst\u00e9mu p\u0159ed a po aplikaci aktualizac\u00ed). V p\u0159\u00edpad\u011b probl\u00e9m\u016f po aplikaci aktualizac\u00ed lze vr\u00e1tit syst\u00e9m do p\u0159edchoz\u00edho stavu. Pro aktualizaci j\u00e1dra Linux bez restartov\u00e1n\u00ed a p\u0159eru\u0161en\u00ed provozu jsou podporov\u00e1ny \u017eiv\u00e9 patche. <\/p>\n

Ko\u0159enov\u00fd odd\u00edl je montov\u00e1n v re\u017eimu pouze pro \u010dten\u00ed a b\u011bhem provozu se nem\u011bn\u00ed. Pro spu\u0161t\u011bn\u00ed izolovan\u00fdch kontejner\u016f je integrov\u00e1n n\u00e1stroj s podporou runtime Podman\/CRI-O a Docker. Mikroverze distribuce je pou\u017e\u00edv\u00e1na v projektu ALP (Adaptable Linux Platform) k zaji\u0161t\u011bn\u00ed provozu prost\u0159ed\u00ed \u201ehost OS\u201c. V ALP se pro pr\u00e1ci nad hardwarem doporu\u010duje pou\u017e\u00edt zjednodu\u0161enou \u201ehost OS\u201c, zat\u00edmco v\u0161echny aplikace a komponenty u\u017eivatelsk\u00e9ho prostoru se spou\u0161t\u011bj\u00ed ne ve sm\u00ed\u0161en\u00e9m prost\u0159ed\u00ed, ale v samostatn\u00fdch kontejnerech nebo v virtual machines<\/a>, kter\u00e9 jsou provozov\u00e1ny nad \u201ehost OS\u201c a jsou od sebe izolovan\u00e9. <\/p>\n

V nov\u00e9m vyd\u00e1n\u00ed byly komponenty syst\u00e9mu aktualizov\u00e1ny na bal\u00ed\u010dkovou z\u00e1kladnu SUSE Linux Enterprise SUSE (SLE) Micro 5.3, kter\u00e1 je zalo\u017eena na SUSE SLE 15 Service Pack 4. Byl p\u0159id\u00e1n modul pro spr\u00e1vu SELinux a diagnostiku probl\u00e9m\u016f prost\u0159ednictv\u00edm Cockpitu. Pro spr\u00e1vu nastaven\u00ed s\u00edt\u011b je ve v\u00fdchoz\u00edm nastaven\u00ed pou\u017eit NetworkManager.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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(\u043f\u0440\u0435\u0434\u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439), […]<\/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-105613","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47 K dispozici je distribuce openSUSE Leap Micro 5.3 | ProHoster","description":"V\u00fdvoj\u00e1\u0159i projektu openSUSE zve\u0159ejnili atomicky aktualizovanou distribuci openSUSE Leap Micro 5.3, ur\u010denou k vytv\u00e1\u0159en\u00ed mikroslu\u017eeb a k pou\u017eit\u00ed jako z\u00e1kladn\u00ed syst\u00e9m pro 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