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Red Hat Enterprise Linux 8.6 pinpin itusilẹ

Ni atẹle ikede ti itusilẹ ti RHEL 9, Red Hat ṣe atẹjade itusilẹ ti Red Hat Enterprise Linux 8.6. Awọn ikole fifi sori ẹrọ ti pese sile fun x86_64, s390x (IBM System z), ppc64le, ati Aarch64 faaji, ṣugbọn wa fun igbasilẹ nikan si awọn olumulo Portal Onibara Red Hat ti a forukọsilẹ. Awọn orisun ti awọn idii Red Hat Enterprise Linux 8 rpm ti pin nipasẹ ibi ipamọ CentOS Git. Ẹka 8.x, eyiti yoo ṣe atilẹyin titi o kere ju 2029, ni idagbasoke ni ibamu pẹlu ọna idagbasoke ti o kan dida awọn idasilẹ ni gbogbo oṣu mẹfa ni akoko ti a ti pinnu tẹlẹ.

Awọn iyipada bọtini:

  • Ilana fapolicyd, eyiti o fun ọ laaye lati pinnu iru awọn eto le ṣiṣẹ nipasẹ olumulo kan pato ati eyiti ko le ṣe, ti ni imudojuiwọn si ẹya 1.1, eyiti o ṣe imuse gbigbe awọn ofin iwọle ati atokọ ti awọn orisun igbẹkẹle ninu /etc/fapolicyd/rules .d/ ati /etc/fapolicyd/trust directories .d dipo ti /etc/fapolicyd/fapolicyd.rules ati /etc/fapolicyd/fapolicyd.trust awọn faili. Ṣafikun awọn aṣayan titun si ohun elo fapolicyd-cli.
  • Awọn eto ti wa ni afikun si fapolicyd, SELinux ati PBD (Decryption-orisun Ilana fun ṣiṣii laifọwọyi ti awọn disiki LUKS) lati jẹki aabo ti SAP HANA 2.0 DBMS.
  • OpenSSH ṣe imuse agbara lati lo itọsọna Fikun ninu faili atunto sshd_config lati paarọ awọn eto lati awọn faili miiran, eyiti, fun apẹẹrẹ, gba ọ laaye lati gbe awọn eto-ẹrọ kan pato sinu faili lọtọ.
  • Aṣayan "--checksum" ti jẹ afikun si aṣẹ semodule lati ṣayẹwo otitọ ti awọn modulu fifi sori ẹrọ pẹlu awọn ofin SELinux.
  • Tiwqn pẹlu awọn ẹya tuntun ti awọn olupilẹṣẹ ati awọn irinṣẹ fun awọn idagbasoke: Perl 5.32, PHP 8.0, LLVM Toolset 13.0.1, GCC Toolset 11.2.1, Rust Toolset 1.58.1, Go Toolset 1.17.7, Java-17-openjdk (tun tẹsiwaju). lati wa ni gbigbe java-11-openjdk ati java-1.8.0-openjdk).
  • Olupin imudojuiwọn ati awọn idii eto: NetworkManager 1.36.0, rpm-ostree 2022.2, dè 9.11.36 ati 9.16.23, Libreswan 4.5, ayewo 3.0.7, samba 4.15.5, 389 Directory Server 1.4.3.
  • Akole Aworan ti ṣafikun agbara lati ṣẹda awọn aworan fun oriṣiriṣi awọn idasilẹ agbedemeji ti RHEL, ti o yatọ si ẹya ti eto lọwọlọwọ, ati tun pese atilẹyin fun atunto ati iwọn eto faili lori awọn ipin LVM.
  • nfttables dinku agbara iranti ni pataki (to 40%) nigba mimu-pada sipo awọn atokọ ṣeto nla. IwUlO nft n ṣe atilẹyin fun apo-iwe ati awọn iṣiro ijabọ ti a so si awọn eroja atokọ ati mu ṣiṣẹ ni lilo koko-ọrọ “counter” (“@myset {ip saddr counter}”).
  • Apo naa pẹlu package hostapd, eyiti o nlo ẹhin FreeRADIUS ati pe o le ṣee lo lati ṣiṣẹ ijẹrisi 802.1X kan lori awọn nẹtiwọọki Ethernet. Lilo hostapd lati ṣiṣẹ aaye wiwọle tabi olupin ijẹrisi fun Wi-Fi ko ni atilẹyin.
  • Atilẹyin ti pese fun ọpọlọpọ awọn ẹya eBPF, gẹgẹbi BCC (BPF Compiler Collection), libbpf, iṣakoso ijabọ (tc, Iṣakoso ijabọ), bpftracem, xdp-irinṣẹ ati XDP (eXpress Data Path). Ni ipo Awotẹlẹ Imọ-ẹrọ, atilẹyin fun awọn iho AF_XDP wa fun iraye si XDP lati aaye olumulo.
  • Ibamu ni idaniloju pẹlu awọn aworan ti awọn ọna ṣiṣe alejo ti o da lori RHEL 9 ati eto faili XFS (RHEL 9 nlo ọna kika XFS ti a ṣe imudojuiwọn pẹlu atilẹyin fun bigtime ati inobtcount).
  • Apapọ Samba pẹlu awọn iyipada ti o nii ṣe pẹlu yiyan lorukọ awọn aṣayan ni Samba 4.15. Fun apẹẹrẹ, awọn aṣayan naa ti jẹ lorukọ: “—kerberos” (lati “—use-kerberos=required|besired|off”), “—krb5-ccache” (si “—use-krb5-ccache=CCACHE”), “ —scope” ( ni "--netbios-scope=SCOPE") ati "--use-ccache" (ni "--use-winbind-ccache"). Awọn aṣayan ti a yọkuro: “-e|—encrypt” ati “-S|—wíwọlé”. Awọn aṣayan ẹda-iwe ti jẹ imukuro ni ldbadd, ldbdel, ldbedit, ldbmodify, ldbrename ati ldbsearch, ndrdump, net, sharesec, smbcquotas, nmbd, smbd ati awọn ohun elo winbindd.
  • Ṣe afikun aṣayan "-list-diagnostics" si ld.so lati ṣafihan data ti o ni ipa lori ohun elo ti awọn iṣapeye ni Glibc.
  • console wẹẹbu ti ṣafikun agbara lati jẹrisi lilo awọn kaadi smati fun sudo ati SSH, siwaju PCI ati awọn ẹrọ USB si awọn ẹrọ foju, ati ṣakoso ibi ipamọ agbegbe nipa lilo Stratis.
  • KVM hypervisor ṣe afikun atilẹyin fun awọn alejo nṣiṣẹ Windows 11 ati Windows Server 2022.
  • Apo rig naa wa pẹlu ohun elo kan fun gbigba data ibojuwo ati awọn iṣẹlẹ sisẹ ti o le ṣe iwadii iwadii airotẹlẹ tabi awọn iṣoro to ṣọwọn pupọ.
  • Awọn irinṣẹ eiyan ti a ṣafikun 4.0, eyiti o pẹlu Podman, Buildah, Skopeo ati awọn ohun elo runc.
  • O ṣee ṣe lati lo NFS bi ibi ipamọ fun awọn apoti ti o ya sọtọ ati awọn aworan wọn.
  • Aworan eiyan pẹlu ohun elo irinṣẹ Podman ti jẹ imuduro. Fikun eiyan pẹlu openssl laini ohun elo.
  • A ti gbe ipele tuntun ti awọn idii lọ si ẹka ti ko ti kọja (ti a pinnu fun yiyọ kuro ni ọjọ iwaju), pẹlu abrt, alsa-plugins-pulseaudio, aspnetcore, awscli, bpg-*, dbus-c ++, dotnet 3.0-5.0, idasonu, awọn fonti. -tweak-tool, gegl, gnu-free-fonts-common, gnuplot, java-1.8.0-ibm, libcgroup-tools, libmemcached-libs, pygtk2, python2-backports, recode, spax, spice-server, star, tpm -awọn irinṣẹ.
  • Ipese ilọsiwaju ti esiperimenta (Awotẹlẹ Imọ-ẹrọ) atilẹyin fun AF_XDP, ikojọpọ ohun elo XDP, Multipath TCP (MPTCP), MPLS (Iyipada aami-ilana pupọ), DSA (ohun imuyara ṣiṣan data), KTLS, dracut, atunbere iyara kexec, nispor, DAX in ext4 ati xfs, systemd-resolved, accel-config, igc, OverlayFS, Stratis, Software Guard Extensions (SGX), NVMe/TCP, DNSSEC, GNOME on ARM64 ati IBM Z awọn ọna šiše, AMD SEV fun KVM, Intel vGPU, Apoti irinṣẹ.

orisun: opennet.ru

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