Isibuyekezo sokusabalalisa senziwe Ubuntu 20.04.5 LTS, ehlanganisa izinguquko ezihlobene nokusekelwa kwehadiwe okuthuthukisiwe, izibuyekezo ze-kernel Linux kanye ne-graphics stack, kanye nokulungiswa kwamaphutha kusifaki kanye ne-bootloader. Ukukhishwa kufaka phakathi izibuyekezo zamanje zamaphakheji angamakhulu amaningana, ezibhekana nobuthakathaka nezinkinga zokuzinza. Izibuyekezo ezifanayo nazo ziyakhishwa ngesikhathi esifanayo. Ubuntu I-Budgie 20.04.5 LTS, Kubuntu 20.04.5 LTS, Ubuntu I-MATE 20.04.5 LTS, Ubuntu I-Studio 20.04.5 LTS, Lubuntu 20.04.5 LTS, Ubuntu I-Kylin 20.04.5 LTS kanye ne-Xubuntu 20.04.5 LTS.
Lokhu kukhishwa kufaka phakathi ukuthuthukiswa okubangelwe ukukhishwa Ubuntu 22.04:
- Amaphakheji e-Kernel anikezwa Linux inguqulo 5.15 (ngaphakathi Ubuntu 20.04 isebenzisa i-kernel 5.4, ku-20.04.4 i-kernel 5.13 yanikezwa futhi).
- Kubuyekezwe izingxenye ze-graphics stack, okuhlanganisa ne-Mesa 22.0, ezahlolwa ekukhishweni Ubuntu Ephreli 22.04. Kufakwe izinguqulo ezintsha zabashayeli bevidiyo bama-chip e-Intel, AMD, kanye ne-NVIDIA.
- Izinguqulo ezibuyekeziwe ze-ceph 15.2.16, amaphakheji e-PostgreSQL 12.10, ubuntu-advantage-amathuluzi 27.10, openvswitch 2.13.8, modemmanager 1.18, cloud-init 22.2, snapd 2.55.5.
Ekwakhiweni kwedeskithophu (Ubuntu Kudeskithophu, i-kernel entsha kanye ne-graphics stack zinikezwa ngokuzenzakalelayo. Kumasistimu eseva (Ubuntu Iseva), i-kernel entsha ingeziwe njengenketho kusifaki. Ukusebenzisa ukwakhiwa okusha kunengqondo kuphela ekufakweni okusha—izinhlelo ezifakwe ngaphambilini zingase zithole zonke izici ezikhona ku Ubuntu 04/24/3 izinguquko ngokusebenzisa uhlelo lokufaka izibuyekezo olujwayelekile.
Njengesikhumbuzo, imodeli yokusekela isibuyekezo esijikelezayo isetshenziselwa ukuletha izinguqulo ezintsha ze-kernel kanye ne-graphics stack, lapho ama-kernel nama-driver agcinwe ngemuva azosekelwa kuphela kuze kube yilapho kukhishwa isibuyekezo esilandelayo sokulungisa segatsha le-LTS. UbuntuIsibonelo, i-kernel ephakanyisiwe kule nkinga Linux 5.13 izosekelwa kuze kube yilapho ikhishwa Ubuntu 20.04.5, lapho kuzophakanyiswa khona umongo ovela ekwakhiweni Ubuntu 22.04. I-kernel eyisisekelo engu-5.4 ethunyelwe okokuqala izosekelwa umjikelezo wokulungisa weminyaka emihlanu.
Ukubuyiselwa emuva Ubuntu Kwideskithophu esisekelo se-kernel 5.4, kufanele usebenzise umyalo:
I-sudo apt install --install-incoma i-linux-generic
Ukufaka i-kernel entsha ku Ubuntu Iseva kufanele iqalwe:
i-sudo apt install --install-incoma i-linux-generic-hwe-20.04
Source: opennet.ru
