{"id":35425,"date":"2019-10-31T22:04:17","date_gmt":"2019-10-31T19:04:17","guid":{"rendered":"https:\/\/prohoster.info\/blog\/ubuntu-prekrashhaet-formirovanie-paketov-dlya-32-razryadnoj-arhitektury-x86\/"},"modified":"2019-10-31T22:04:17","modified_gmt":"2019-10-31T19:04:17","slug":"ubuntu-prekrashhaet-formirovanie-paketov-dlya-32-razryadnoj-arhitektury-x86","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/ubuntu-prekrashhaet-formirovanie-paketov-dlya-32-razryadnoj-arhitektury-x86","title":{"rendered":"Ubuntu \u00eentrerupe formarea pachetelor pentru arhitectura x86 pe 32 de bi\u021bi","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Dup\u0103 doi ani de la \u00eentreruperea form\u0103rii imaginilor de instalare pe 32 de bi\u021bi pentru arhitectura x86, dezvoltatorii Ubuntu au decis<\/a><\/noindex> au anun\u021bat finalizarea ciclului de via\u021b\u0103 pentru aceast\u0103 arhitectur\u0103 \u00een distribu\u021bie. \u00cencep\u00e2nd cu lansarea de toamn\u0103 a Ubuntu 19.10, pachetele din depozitele pentru arhitectura i386 nu vor mai fi produse. <\/p>\n

Ultima versiune LTS pentru utilizatorii sistemelor pe 32 de bi\u021bi x86 va fi Ubuntu 18.04, a c\u0103rei suport va dura p\u00e2n\u0103 \u00een aprilie 2023 (cu abonament pl\u0103tit p\u00e2n\u0103 \u00een 2028). Toate edi\u021biile oficiale ale proiectului (Xubuntu, Kubuntu, Lubuntu etc.), precum \u0219i distribu\u021biile derivate (Linux Mint, Pop_OS, Zorin etc.) nu vor mai avea posibilitatea de a furniza versiuni pentru arhitectura pe 32 de bi\u021bi x86, deoarece sunt construite din baza comun\u0103 de pachete cu Ubuntu (majoritatea edi\u021biilor au \u00eencetat deja furnizarea imaginilor de instalare pentru i386).<\/p>\n

Pentru a asigura rularea aplica\u021biilor existente pe 32 de bi\u021bi, care nu pot fi recompilate pentru sistemele pe 64 de bi\u021bi (de exemplu, multe jocuri din Steam sunt disponibile doar \u00een versiuni pe 32 de bi\u021bi), \u00een mediul Ubuntu 19.10 \u0219i versiunile mai noi se ofer\u0103<\/a><\/noindex> se poate folosi un mediu separat cu Ubuntu 18.04, instalat \u00eentr-un container sau chroot, sau se poate \u00eempacheta aplica\u021bia \u00een pachet snap cu biblioteci runtime core18 bazate pe Ubuntu 18.04.<\/p>\n

Motivul pentru care suportul pentru arhitectura i386 a fost oprit se men\u021bioneaz\u0103 a fi imposibilitatea \u00eentre\u021binerii pachetelor la nivelul altor arhitecturi suportate \u00een Ubuntu din cauza unui nivel insuficient de sus\u021binere \u00een nucleul Linux, uneltele \u0219i browserele. \u00cen special, ultimele progrese \u00een domeniul securit\u0103\u021bii \u0219i metodele de protec\u021bie \u00eempotriva vulnerabilit\u0103\u021bilor fundamentale nu mai sunt dezvoltate la timp pentru sistemele pe 32 de bi\u021bi x86 \u0219i devin disponibile doar pentru arhitectura pe 64 de bi\u021bi. <\/p>\n

\u00cen plus, men\u021binerea bazei de pachete pentru i386 necesit\u0103 resurse considerabile pentru dezvoltare \u0219i controlul calit\u0103\u021bii, care nu se justific\u0103 din cauza bazei de utilizatori nesemnificative, ce continu\u0103 s\u0103 foloseasc\u0103 echipamente \u00eenvechite. Num\u0103rul sistemelor i386 este estimat la 1% din totalul sistemelor instalate. Cele mai multe PC-uri \u0219i laptopuri cu procesoare Intel \u0219i AMD, lansate \u00een ultimii 10 ani, pot fi u\u0219or migrate la utilizarea modului pe 64 de bi\u021bi. Echipamentele care nu suport\u0103 modul pe 64 de bi\u021bi sunt deja at\u00e2t de \u00eenvechite \u00eenc\u00e2t nu dispun de resursele de calcul necesare pentru a rula cele mai recente versiuni ale Ubuntu Desktop.<\/p>\n

<\/a><\/noindex><\/p>\n

Sursa: opennet.ro<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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