Red Hat Enterprise Linux wanda kuma aka sani da acronym RHEL shine rarraba GNU/Linux na kasuwanci wanda Red Hat ya haɓaka.
Jim kadan bayan fitowar na Red Hat Enterprise Linux 9.2, ƙaddamar da sabunta reshen baya na Red Hat Enterprise Linux 8.8, wanda aka aika a layi daya tare da reshen RHEL 9.x kuma za a tallafa masa har sai aƙalla 2029.
Har zuwa 2024, reshen 8.x zai kasance cikin cikakken lokaci na tallafi, wanda ya haɗa da haɗawa da gyare-gyaren aiki, bayan haka zai matsa zuwa lokacin kulawa, wanda abubuwan da suka fi dacewa zasu canza zuwa gyaran kwari da tsaro, tare da ƙananan haɓaka.
Menene Sabuwa a Red Hat Enterprise Linux 8.8
A cikin wannan sabuntawar sabuntawar RHEL 8.8 an nuna hakan GNOME yana ba da damar tsara menu na mahallin wanda ake nunawa lokacin da ka danna dama akan tebur. Yanzu mai amfani zai iya ƙara abubuwa zuwa menu don aiwatar da umarni na sabani. GNOME yana ba ku damar musaki canza kwamfutoci masu kama-da-wane ta hanyar zazzage sama ko ƙasa tare da yatsu uku akan waƙar waƙa.
A cikin RHEL 8.8, YUM tana aiwatar da umarnin haɓakawa kan layi don amfani da sabuntawa ga tsarin layi layi. Ma'anar sabuntawa ta layi shine farkon, ana zazzage sabbin fakiti ta amfani da umarnin «yum offline-inganta zazzagewa", bayan haka an aiwatar da umarnin".yum sake yin haɓakawa ta layi» don sake kunna tsarin a cikin ƙaramin yanayi kuma shigar da sabuntawar da ke akwai ba tare da tsangwama ga ayyukan aiki ba.
Wani canjin da ya fito fili shine cewa a sabon fakitin sync4l don amfani da fasahar daidaita mitar SyncE ana goyan bayan wasu katunan cibiyar sadarwa da maɓallan cibiyar sadarwa, waɗanda zasu iya inganta ingantaccen sadarwa a aikace-aikacen RAN saboda ƙarin ingantaccen lokaci aiki tare.
Baya ga wannan, an kuma nuna cewa a sabon sanyi fayil /etc/fapolicyd/rpm-filter.conf to fapolicyd, cewa Yana ba ku damar tantance shirye-shiryen da mai amfani da aka bayar zai iya gudana da waɗanda ba zai iya ba.
A daya bangaren kuma, za mu iya samun hakan an kara amfani da akwatin kayan aiki, que yana ba ku damar fara ƙarin yanayin sandbox, wanda za'a iya shirya shi ba bisa ka'ida ba ta amfani da mai sarrafa fakitin DNF da aka saba. Kuna buƙatar aiwatar da umarnin "akwatin kayan aiki" kawai, bayan haka a kowane lokaci zaku iya shigar da yanayin da aka samar tare da umarnin "akwatin kayan aiki" kuma shigar da kowane fakiti ta amfani da yum utility.
Hakanan na bayanin kula, Red Hat Enterprise Linux 8.8 ya ƙara tallafi don hotunan vhd da aka yi amfani da su a cikin Microsoft Azure don gine-ginen ARM64, da kuma sabunta manufofin SELinux don tallafawa tsarin tsarin-socket-proxyd da ƙarin zaɓuɓɓuka zuwa mai amfani na oslat don auna latency.
Daga cikin sauran canje-canjen da suka fice daga wannan sabon sabuntawa zuwa reshen 8.x:
- Podman ya ƙara goyan baya don ƙirƙirar abubuwan dubawa da amfani da tsarin Sigstore don adana sa hannun dijital tare da hotunan ganga.
- Sabunta kayan aikin kwantena don sarrafa keɓaɓɓen kwantena, gami da fakiti kamar Podman, Buildah, Skopeo, crun, da runc.
- glibc yana aiwatar da sabon rarrabuwa algorithm don hanyoyin haɗin gwiwar DSO masu ƙarfi waɗanda ke amfani da dabarar bincike mai zurfi (DFS) don magance lamuran aiki a cikin sarrafa abin dogaro.
- Mai amfani na rteval yana ba da taƙaitaccen bayani game da zazzagewar shirin, zaren, da CPU da ke da hannu wajen aiwatar da waɗannan zaren.
- Kunshin inkscape, inkscape1, an maye gurbinsa da inkscape1, wanda ke amfani da Python 3. An sabunta sigar inkscape daga 0.92 zuwa 1.0.
- SSSD ta ƙara goyan baya don ƙananan sunayen kundin adireshin gida (ta amfani da maye gurbin "%h" a cikin sifa ta override_homedir da aka ƙayyade a /etc/sssd/sssd.conf). Hakanan, masu amfani zasu iya canza kalmar sirri da aka adana a cikin LDAP (an kunna ta hanyar saita sifa ldap_pwd_policy zuwa inuwa a /etc/sssd/sssd.conf).
Finalmente idan kuna sha'awar ƙarin sani game da shi, zaka iya duba bayanan A cikin mahaɗin mai zuwa.
download samu
Ga sha'awar kuma samun damar zuwa tashar abokin ciniki na Red Hat, ya kamata ku sani cewa an tsara wannan sigar don x86_64, s390x (IBM System z), ppc64le da Aarch64 (ARM64). Tushen fakitin Linux 9rpm na Red Hat Enterprise suna cikin ma'ajiyar CentOS Git.
Hotunan shigarwa da aka shirya suna samuwa ga masu amfani da rajista na Portal Abokin Ciniki na Red Hat (zaka iya amfani da hotunan iso na CentOS Stream 9 don kimanta ayyuka).
