Makore maviri mushure mekupera kwekugadzirwa kwe32-bit yekuisa mifananidzo yeiyo x86 architecture, Ubuntu vanogadzira vakafunga kupedzisa zvachose kutenderera kwehupenyu hweiyi chivakwa mukiti yekugovera. Kutanga nekudonha kuburitswa kweUbuntu 19.10, mapakeji ari mudura reiyo i386 architecture haazogadziriswi.
Bazi rekupedzisira reLTS revashandisi ve32-bit x86 masisitimu ichave Ubuntu 18.04, tsigiro iyo ichagara kusvika Kubvumbi 2023 (nekunyoreswa kwakabhadharwa kusvika 2028). Ese edhisheni epamutemo yepurojekiti (Xubuntu, Kubuntu, Lubuntu, nezvimwewo), pamwe nekugovaniswa (Linux Mint, Pop_OS, Zorin, nezvimwewo) havazokwanisi kupa shanduro dzeiyo 32-bit x86 architecture, sezvo ivo. inounganidzwa kubva kune yakajairwa pasuru base neUbuntu (akawanda editions akatomira kupa yekuisa mifananidzo yeI386).
Kuve nechokwadi chekuvhurwa kwearipo 32-bit maapplication ayo asingakwanise kuvakwa patsva ye64-bit masisitimu (semuenzaniso, mitambo mizhinji paSteam inoramba iri mumakumi matatu-bit anovaka), munharaunda yeUbuntu 32 uye kuburitswa kutsva kwainorongwa kushandisa. nharaunda yakaparadzana neUbuntu 19.10 yakaiswa mumudziyo kana chroot, kana kurongedza application mune snap package ine core18.04 runtime raibhurari yakavakirwa paUbuntu 18.
Chikonzero chakataurwa chekumisa kutsigirwa kweiyo i386 architecture kusakwanisa kuchengetedza mapakeji pamwero wezvimwe zvinotsigirwa zvivakwa muUbuntu nekuda kwekusakwana rutsigiro muLinux kernel, tooling uye browser. Kunyanya, iwo achangoburwa ekuchengetedza ekuwedzera uye dziviriro kubva panjodzi dzakakosha hadzisisiri kugadzirwa munguva yakakodzera ye32-bit x86 masisitimu uye inongowanikwa ye64-bit architecture.
Pamusoro pezvo, kuchengetedza pasuru ye i386 kunoda kukura kwakakura uye zviwanikwa zvekudzora mhando, izvo zvisina kurongeka nediki mushandisi base inoramba ichishandisa yakareruka hardware. Huwandu hwei386 masisitimu inofungidzirwa pa1% yehuwandu hwehuwandu hweakaiswa masisitimu. Mazhinji maPC uye malaptop ane Intel uye AMD processors akaburitswa mumakore gumi apfuura anogona kushandurwa kuita 10-bit modhi pasina matambudziko. Hardware isingatsigire 64-bit modhi yatove yasakara zvekuti haina inodiwa komputa zviwanikwa kuti imhanye ichangoburwa yeUbuntu Desktop.
Source: linux.org.ru