Isibuyekezo se-Qubes OS 4.0.2, esebenzisa i-virtualization ukuze sihlukanise izinhlelo zokusebenza

Unyaka kusukela ekukhululweni kokugcina kushicilelwe isibuyekezo sesistimu yokusebenza I-Qubes 4.0.2, ukwenza umqondo wokusebenzisa i-hypervisor ukuze uhlukanise ngokuphelele izinhlelo zokusebenza nezingxenye ze-OS (isigaba ngasinye sezinhlelo zokusebenza nezinsizakalo zesistimu zisebenza ngemishini ebonakalayo ehlukile). Okokulayisha zilungisiwe usayizi wesithombe sokufaka 4.6 GB. Okomsebenzi okudingekayo isistimu eno-4 GB we-RAM kanye ne-Intel engu-64-bit noma i-AMD CPU esekelwa i-VT-x ene-EPT/AMD-v enobuchwepheshe be-RVI ne-VT-d/AMD IOMMU, okungcono kakhulu i-Intel GPU (i-NVIDIA ne-AMD GPU awawona ihlolwe kahle).

Izicelo eziku-Qubes zihlukaniswe ngamakilasi kuye ngokubaluleka kwedatha ecutshungulwayo kanye nemisebenzi exazululwayo, isigaba ngasinye sohlelo lokusebenza, kanye nezinsizakalo zesistimu (isistimu engaphansi yenethiwekhi, ukusebenza nesitoreji, njll.). Uma umsebenzisi ethula uhlelo lokusebenza kumenyu, lolu hlelo lokusebenza luqala emshinini othize obonakalayo, osebenzisa iseva ye-X ehlukile, isiphathi sewindi esenziwe lula, kanye nomshayeli wevidiyo we-stub ohumusha okukhiphayo endaweni yokulawula kumodi eyinhlanganisela. Ngesikhathi esifanayo, izinhlelo zokusebenza zitholakala kalula ngaphakathi kwedeskithophu eyodwa futhi zigqanyiswa ukuze zicace ngemibala ehlukene yozimele wewindi. Indawo ngayinye inokufinyelela kokufunda kusistimu yefayela lempande engaphansi kanye nesitoreji sendawo esingadluleli nokugcinwa kwezinye izindawo. Igobolondo lomsebenzisi lakhiwe phezu kwe-Xfce.

Ekukhishweni okusha, izinguqulo zezinhlelo ezakha imvelo yesistimu eyisisekelo (dom0) ziyabuyekezwa, okuhlanganisa ukushintshela ku-Linux kernel 4.19 (ngaphambilini i-4.14 kernel yayisetshenziswa). Izifanekiso
ukuze udale izindawo ezingokoqobo, ezivuselelwe ku-Fedora 30, Debian 10 kanye I-Whonix 15.

Source: opennet.ru

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