Ikhishwe uhlobo olusha lweRed Hat Enterprise Linux 7.7

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Ngesonto eledlule i- Abathuthukisi beRed Hat bethule inguqulo entsha yokusatshalaliswa kwabo okugxile ebhizinisini, ifinyelela enguqulweni yayo I-Red Hat Enterprise Linux 7.7.

Igatsha le-RHEL 7.x libhangqwe negatsha le-RHEL 8.x futhi lizosekelwa kuze kube nguJuni 2024. Ukwethulwa kwe- I-RHEL 7.7 ingeyakamuva esigabeni esikhulu sokusekelwa okugcwele, okubandakanya izithuthukisi zokusebenza. I-RHEL 7.8 izongena esigabeni sokulungiswa, lapho izinto eziseqhulwini zizoshintshela ekulungisweni kweziphazamiso nokuphepha, ngezithuthukisi ezincane ezihlobene nokuxhasa izinhlelo ezibalulekile zehadiwe.

Yini okusha in Red Hat Enterprise Linux 7.7

Kule nguqulo entsha ukufika kokusekelwa okugcwele kokusetshenziswa kokuvezwa kwendlela yokubamba bukhoma (kpatch) ukuqeda ukuba sengozini ku-Linux kernel ngaphandle kokuqalisa kabusha uhlelo, okuyisiphakamiso esihle kakhulu sokugwema ukumisa umsebenzi. Ngaphambilini, i-kpatch ibiyisici sokuhlola.

Ngokuhambisana nalokhu, zonke izakhiwo zinoxhaso lwe-IMA (Integrity Measurement Architecture) ukuqinisekisa ubuqiniso bamafayela nemethadatha ehambisanayo ngokumelene ne-database yama-hashes agcinwe ngaphambilini kanye nemodyuli yokuqinisekisa enwetshiwe (EVM) ukuvikela izimfanelo zefayela ezinwetshiwe (xattrs) ekuhlaselweni okuhlose ukwephula ubuqotho babo (i-EVM) ngeke kuvumele ukuhlaselwa okungaxhunyiwe ku-inthanethi, lapho umhlaseli angashintsha imethadatha, ngokwesibonelo ukulayisha kudiski yakho).

Ingabe ungeze amathuluzi alula ukuphatha isitsha esingalodwa usebenzisa i-canister esethelwe i-Buildah, ukusebenzisa - iPodman futhi ukulungele ukusesha izithombe - iSkopeo.

Kanye namaphakeji amasha we-python3 anetolika le-Python 3.6. Phambilini, iPython 3 ithunyelwe kuphela ngamaRed Hat Software Collections. Ngokuzenzakalelayo i-Python 2.7 isanikezwa (ushintsho oluya ku-Python 3 lwenziwe ku-RHEL 8).

Ukusetha kokubonisa kungeziwe kumphathi wewindi leMutter yabo bonke abasebenzisi abasesistimu (akusadingeki ukumisa izilungiselelo zokubonisa ngokuhlukile kumsebenzisi ngamunye.

Esifakeni sokuqhafaza, izincazelo zengezwe ukunika amandla imodi ye-multithreading (SMT) ngasikhathi sinye ohlelweni nasekukhishweni kwesexwayiso esihambelanayo.

Ukuhlinzekwa okugcwele koMakhi Wezithombe kunikeziwe, isithombe sesistimu yezindawo zamafu, kufaka phakathi i-Amazon Web Services, iMicrosoft Azure, neGoogle Cloud Platform kanye nokusekelwa kokuguqulwa kwensiza ye-virt-v2v.

Lokhu kwenzelwa ukusebenzisa imishini ebonakalayo esekwe ku-KVM ene-SUSE Linux Enterprise Server (SLES) kanye ne-SUSE Linux Enterprise Desktop (SLED) esetshenziswe nama-hypervisors angewona ama-KVM. Ukusebenza okwandisiwe nokwethembeka kokuguqulwa komshini we-VMWare. Kungezwe ukusekelwa kokuguqula imishini ebonakalayo usebenzisa i-UEFI firmware ukuze isebenze kuRed Hat Virtualization (RHV).

I-SSSD (i-System Security Services Daemon) inikeza ukusekelwa okugcwele kokugcina imithetho ye-Sudo ku-Active Directory. Ngenkathi ukufakwa okusha ukuvikela ekuhlaselweni yi-Specter V2, indlela ezenzakalelayo manje isebenzisa indlela ye-Retpoline ("specter_v2 = retpoline") esikhundleni se-IBRS.

Kwezinye izinguquko ezigqamile kulokhu kukhishwa okusha esikutholayo:

  • Iphakheji yelabhulali ye-gcc ibuyekezelwe inguqulo 8.3.1. Kungezwe iphakethe le-compat-sap-c ++ - 8 ngokuhlukahluka komtapo wolwazi wesikhathi sokusebenza se-libntdc ++ ohambisana nezinhlelo zokusebenza ze-SAP.
  • Uhlaka lubandakanya i-database yeGeolite2, ngaphezu kwe-database ye-Geolite engasasebenzi, enikezwa kuphakheji ye-GeoIP.
  • Ithuluzi lamathuluzi wokulandela umkhondo weSystemTap libuyekezelwe igatsha 4.0, kanye nethuluzi lamathuluzi wokulungisa amaphutha eValgrind libuyekezelwe enguqulweni engu-3.14.
  • Isihleli se-vim sibuyekezelwe enguqulweni 7.4.629.
  • Kuze kube yinguqulo engu-1.0.35 ebekiwe yesihlungi esenzelwe uhlelo lokuphrinta lwenkomishi. Inqubo yokuphequlula ingemuva ibuyekezelwe kunguqulo 1.13.4. Kungezwe i-backend yekilasi elisha elingaqondile.
  • Kwengezwe ihluzo ezintsha nabashayeli benethiwekhi. Kubuyekezwe abashayeli abakhona.

Ungayithola kanjani le nguqulo entsha yeRed Hat Enterprise Linux 7.7?

Izithombe zokufaka ze-RHEL 7.7 ziyatholakala ukulanda kubasebenzisi ababhalisiwe kuphela kusuka eRed Hat Customer Portal futhi balungele i-x86_64, IBM POWER7 +, POWER8 (i-endian enkulu ne-endian encane), ne-IBM System z yezakhiwo.

Ikhodi yomthombo yephakeji ingalandwa endaweni yokugcina yephrojekthi ye-CentOS.


Okuqukethwe yi-athikili kunamathela ezimisweni zethu ze izimiso zokuhlelela. Ukubika iphutha chofoza lapha.

Amazwana, shiya okwakho

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe.

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   ujuliosao kusho

    Ilinde lezi zinguquko ukuthi zifinyelele ezikhungweni ...
    Ngabe kukhona okusha owaziyo kwideskithophu?