ืฉื—ืจื•ืจ ื”ืคืฆืช Red Hat Enterprise Linux 8.1

ื—ื‘ืจืช ืจื“ ื”ืื˜ ืฉื•ื—ืจืจ ืขืจื›ืช ื”ืคืฆื” ืœื™ื ื•ืงืก. ืžื›ืœื•ืœื™ ื”ืชืงื ื” ืžื•ื›ื ื™ื ืœืืจื›ื™ื˜ืงื˜ื•ืจื•ืช x86_64, s390x (IBM System z), ppc64le ื•-Aarch64, ืื‘ืœ ื–ืžื™ืŸ ืขื‘ื•ืจ ื”ื•ืจื“ื•ืช ืจืง ืœืžืฉืชืžืฉื™ื ืจืฉื•ืžื™ื ื‘ืคื•ืจื˜ืœ ื”ืœืงื•ื—ื•ืช ืฉืœ Red Hat. ื”ืžืงื•ืจื•ืช ืฉืœ ื—ื‘ื™ืœื•ืช Red Hat Enterprise Linux 8 rpm ืžื•ืคืฆื™ื ื“ืจืš ืžืื’ืจ Git CentOS. ืกื ื™ืฃ RHEL 8.x ื™ื”ื™ื” ื ืชืžืš ืขื“ 2029 ืœืคื—ื•ืช.

Red Hat Enterprise Linux 8.1 ื”ื™ื™ืชื” ื”ืžื”ื“ื•ืจื” ื”ืจืืฉื•ื ื” ืฉื”ื•ื›ื ื” ื‘ื”ืชืื ืœืžื—ื–ื•ืจ ื”ืคื™ืชื•ื— ื”ื—ื“ืฉ ื”ืฆืคื•ื™, ืืฉืจ ืžืจืžื– ืขืœ ื”ื™ื•ื•ืฆืจื•ืช ืžื”ื“ื•ืจื•ืช ื›ืœ ืฉื™ืฉื” ื—ื•ื“ืฉื™ื ื‘ื–ืžืŸ ืฉื ืงื‘ืข ืžืจืืฉ. ืžื™ื“ืข ืžื“ื•ื™ืง ืœื’ื‘ื™ ืžื•ืขื“ ืคืจืกื•ื ืžื”ื“ื•ืจื” ื—ื“ืฉื” ืžืืคืฉืจ ืœืš ืœืกื ื›ืจืŸ ืืช ืœื•ื—ื•ืช ื”ื–ืžื ื™ื ืฉืœ ื”ืคื™ืชื•ื— ืฉืœ ืคืจื•ื™ืงื˜ื™ื ืฉื•ื ื™ื, ืœื”ืชื›ื•ื ืŸ ืžืจืืฉ ืœืžื”ื“ื•ืจื” ื—ื“ืฉื” ื•ืœืชื›ื ืŸ ืžืชื™ ื™ื—ื•ืœืœื• ืขื“ื›ื•ื ื™ื.

ื™ืฆื•ื™ืŸ ื›ื™ ื”ื—ื“ืฉ ืžื—ื–ื•ืจ ื”ื—ื™ื™ื ืžื•ืฆืจื™ RHEL ืžืฉืชืจืขื™ื ืขืœ ืคื ื™ ืžืกืคืจ ืจื‘ื“ื™ื, ื›ื•ืœืœ ืคื“ื•ืจื” ื›ืงืจืฉ ืงืคื™ืฆื” ืœื™ื›ื•ืœื•ืช ื—ื“ืฉื•ืช, ื–ืจื CentOS ืœื’ื™ืฉื” ืœื—ื‘ื™ืœื•ืช ืฉื ื•ืฆืจื• ืขื‘ื•ืจ ืžื”ื“ื•ืจืช ื”ื‘ื™ื ื™ื™ื ื”ื‘ืื” ืฉืœ RHEL (ื’ืจืกื” ืžืชื’ืœื’ืœืช ืฉืœ RHEL),
ืชืžื•ื ืช ื‘ืกื™ืก ืื•ื ื™ื‘ืจืกืœื™ืช ืžื™ื ื™ืžืœื™ืกื˜ื™ืช (UBI, Universal Base Image) ืœื”ืคืขืœืช ื™ื™ืฉื•ืžื™ื ื‘ืžื™ื›ืœื™ื ืžื‘ื•ื“ื“ื™ื ื• ืžื ื•ื™ ืœืžืคืชื—ื™ื ืฉืœ RHEL ืœืฉื™ืžื•ืฉ ื—ื•ืคืฉื™ ื‘-RHEL ื‘ืชื”ืœื™ืš ื”ืคื™ืชื•ื—.

ืžืคืชื— ืฉื™ื ื•ื™ื™ื:

  • ืชืžื™ื›ื” ืžืœืื” ื‘ืžื ื’ื ื•ืŸ ืœื”ื—ืœืช ืชื™ืงื•ื ื™ Live ืžืกื•ืคืงืช (kpatch) ื›ื“ื™ ืœื‘ื˜ืœ ืคื’ื™ืขื•ื™ื•ืช ื‘ืœื™ื‘ืช ืœื™ื ื•ืงืก ืžื‘ืœื™ ืœื”ืคืขื™ืœ ืžื—ื“ืฉ ืืช ื”ืžืขืจื›ืช ื•ืœืœื ื”ืคืกืงืช ืขื‘ื•ื“ื”. ื‘ืขื‘ืจ, kpatch ืกื•ื•ื’ ื›ืชื›ื•ื ื” ื ื™ืกื™ื•ื ื™ืช;
  • ืžื‘ื•ืกืก ืขืœ ื”ืžืกื’ืจืช fapolicyd ื”ื•ื˜ืžืขื” ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ืจืฉื™ืžื•ืช ืœื‘ื ื•ืช ื•ืฉื—ื•ืจื•ืช ืฉืœ ืืคืœื™ืงืฆื™ื•ืช, ื”ืžืืคืฉืจื•ืช ืœื”ื‘ื“ื™ืœ ืื™ืœื• ืชื•ื›ื ื™ื•ืช ื ื™ืชืŸ ืœื”ืคืขื™ืœ ืขืœ ื™ื“ื™ ื”ืžืฉืชืžืฉ ื•ืื™ืœื• ืœื (ืœื“ื•ื’ืžื”, ืœื—ืกื•ื ืืช ื”ื”ืฉืงื” ืฉืœ ืงื‘ืฆื™ ื”ืคืขืœื” ื—ื™ืฆื•ื ื™ื™ื ืœื ืžืื•ืžืชื™ื). ื”ื”ื—ืœื˜ื” ืœื—ืกื•ื ืื• ืœืืคืฉืจ ื”ืคืขืœื” ื™ื›ื•ืœื” ืœื”ื™ืขืฉื•ืช ืขืœ ืกืžืš ืฉื ื”ืืคืœื™ืงืฆื™ื”, ื”ื ืชื™ื‘, ื”-hash ืฉืœ ื”ืชื•ื›ืŸ ื•ืกื•ื’ MIME. ื‘ื“ื™ืงืช ื›ืœืœื™ื ืžืชืจื—ืฉืช ื‘ืžื”ืœืš ืงืจื™ืื•ืช ืžืขืจื›ืช open() ื•- exec(), ื•ืœื›ืŸ ืขืฉื•ื™ื” ืœื”ืฉืคื™ืข ืœืจืขื” ืขืœ ื”ื‘ื™ืฆื•ืขื™ื;
  • ื”ื”ืจื›ื‘ ื›ื•ืœืœ ืคืจื•ืคื™ืœื™ SELinux, ื”ืžืชืžืงื“ื™ื ื‘ืฉื™ืžื•ืฉ ืขื ืงื•ื ื˜ื™ื™ื ืจื™ื ืžื‘ื•ื“ื“ื™ื ื•ืžืืคืฉืจื™ื ืฉืœื™ื˜ื” ืคืจื˜ื ื™ืช ื™ื•ืชืจ ืขืœ ื”ื’ื™ืฉื” ืฉืœ ืฉื™ืจื•ืชื™ื ื”ืคื•ืขืœื™ื ื‘ืงื•ื ื˜ื™ื™ื ืจื™ื ืœืžืฉืื‘ื™ ืžืขืจื›ืช ืžืืจื—. ื›ื“ื™ ืœื™ืฆื•ืจ ื›ืœืœื™ SELinux ืขื‘ื•ืจ ืงื•ื ื˜ื™ื™ื ืจื™ื, ื”ื•ืฆืขื” ื›ืœื™ ืขื–ืจ ื—ื“ืฉ ืžืกื•ื’ udica, ื”ืžืืคืฉืจ, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืคืจื˜ื™ื ืฉืœ ืงื•ื ื˜ื™ื™ื ืจ ืžืกื•ื™ื, ืœืกืคืง ื’ื™ืฉื” ืจืง ืœืžืฉืื‘ื™ื ื”ื—ื™ืฆื•ื ื™ื™ื ื”ื“ืจื•ืฉื™ื, ื›ื’ื•ืŸ ืื—ืกื•ืŸ, ื”ืชืงื ื™ื ื•ืจืฉืช. ื›ืœื™ ื”ืฉื™ืจื•ืช ืฉืœ SELinux (libsepol, libselinux, libsemanage, policycoreutils, checkpolicy, mcstrans) ืขื•ื“ื›ื ื• ืœื’ืจืกื” 2.9, ื•ื—ื‘ื™ืœืช SETools ืœื’ืจืกื” 4.2.2.

    ื ื•ืกืฃ ืกื•ื’ SELinux ื—ื“ืฉ, boltd_t, ื”ืžื’ื‘ื™ืœ ืืช boltd, ืชื”ืœื™ืš ืœื ื™ื”ื•ืœ ื”ืชืงื ื™ Thunderbolt 3 (boltd ืคื•ืขืœ ื›ืขืช ื‘ืžื™ื›ืœ ืžื•ื’ื‘ืœ ืขืœ ื™ื“ื™ SELinux). ื ื•ืกืคื” ืžื—ืœืงื” ื—ื“ืฉื” ืฉืœ ื—ื•ืงื™ SELinux - bpf, ื”ืฉื•ืœื˜ืช ื‘ื’ื™ืฉื” ืœ-Berkeley Packet Filter (BPF) ื•ื‘ื•ื“ืงืช ื™ื™ืฉื•ืžื™ื ืขื‘ื•ืจ eBPF;

  • ื›ื•ืœืœ ืขืจื™ืžื” ืฉืœ ืคืจื•ื˜ื•ืงื•ืœื™ ื ื™ืชื•ื‘ FRRื ื™ืชื•ื‘ (BGP4, MP-BGP, OSPFv2, OSPFv3, RIPv1, RIPv2, RIPng, PIM-SM/MSDP, LDP, IS-IS), ืฉื”ื—ืœื™ืคื” ืืช ื—ื‘ื™ืœืช ื”-Quagga ืฉืฉื™ืžืฉื” ื‘ืขื‘ืจ (FRRouting ื”ื•ื ืžื–ืœื’ ืฉืœ Quagga, ื›ืš ืฉื”ืชืื™ืžื•ืช ืœื ื”ื•ืฉืคืขื” );
  • ืขื‘ื•ืจ ืžื—ื™ืฆื•ืช ืžื•ืฆืคื ื•ืช ื‘ืคื•ืจืžื˜ LUKS2, ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ื”ืฆืคื ื” ืžื—ื“ืฉ ืฉืœ ื”ืชืงื ื™ ื‘ืœื•ืง ืชื•ืš ื›ื“ื™ ืชื ื•ืขื”, ืžื‘ืœื™ ืœื”ืคืกื™ืง ืืช ื”ืฉื™ืžื•ืฉ ื‘ื”ื ื‘ืžืขืจื›ืช (ืœื“ื•ื’ืžื”, ื›ืขืช ื ื™ืชืŸ ืœืฉื ื•ืช ืืช ื”ืžืคืชื— ืื• ืืœื’ื•ืจื™ืชื ื”ื”ืฆืคื ื” ืžื‘ืœื™ ืœืคืจืง ืืช ื”ืžื—ื™ืฆื”);
  • ืชืžื™ื›ื” ื‘ืžื”ื“ื•ืจื” ื”ื—ื“ืฉื” ืฉืœ ืคืจื•ื˜ื•ืงื•ืœ SCAP 1.3 (Security Content Automation Protocol) ื ื•ืกืคื” ืœืžืกื’ืจืช OpenSCAP;
  • ื’ืจืกืื•ืช ืžืขื•ื“ื›ื ื•ืช ืฉืœ OpenSSH 8.0p1, ืžื›ื•ื•ืŸ 2.12, ื›ืจื•ื ื™ 3.5, ืกืžื‘ื” 4.10.4. ืžื•ื“ื•ืœื™ื ืขื ืกื ื™ืคื™ื ื—ื“ืฉื™ื ืฉืœ PHP 7.3, Ruby 2.6, Node.js 12 ื•-nginx 1.16 ื ื•ืกืคื• ืœืžืื’ืจ AppStream (ืขื“ื›ื•ืŸ ืžื•ื“ื•ืœื™ื ืขื ืขื ืคื™ื ืงื•ื“ืžื™ื ื ืžืฉืš). ื—ื‘ื™ืœื•ืช ืขื GCC 9, LLVM 8.0.1, Rust 1.37 ื•-Go 1.12.8 ื ื•ืกืคื• ืœืื•ืกืฃ ื”ืชื•ื›ื ื”;
  • ืขืจื›ืช ื”ื›ืœื™ื ืœืžืขืงื‘ ืฉืœ SystemTap ืขื•ื“ื›ื ื” ืœืกื ื™ืฃ 4.1, ื•ืขืจื›ืช ื”ื›ืœื™ื ืœืื™ืชื•ืจ ื‘ืื’ื™ื ื‘ื–ื™ื›ืจื•ืŸ Valgrind ืขื•ื“ื›ื ื” ืœื’ืจืกื” 3.15;
  • ื›ืœื™ ืขื–ืจ ื—ื“ืฉ ืœื‘ื“ื™ืงืช ื‘ืจื™ืื•ืช ื ื•ืกืคื” ืœื›ืœื™ ืคืจื™ืกืช ืฉืจืช ื”ื–ื™ื”ื•ื™ (IdM, Identity Management), ืืฉืจ ืžืคืฉื˜ืช ืืช ื”ื–ื™ื”ื•ื™ ืฉืœ ื‘ืขื™ื•ืช ื‘ืชืคืขื•ืœ ืกื‘ื™ื‘ื•ืช ืขื ืฉืจืช ื”ื–ื™ื”ื•ื™. ื”ื”ืชืงื ื” ื•ื”ืชืฆื•ืจื” ืฉืœ ืกื‘ื™ื‘ื•ืช IdM ืžืคื•ืฉื˜ื•ืช, ื”ื•ื“ื•ืช ืœืชืžื™ื›ื” ื‘ืชืคืงื™ื“ื™ Ansible ื•ื”ื™ื›ื•ืœืช ืœื”ืชืงื™ืŸ ืžื•ื“ื•ืœื™ื. ื ื•ืกืคื” ืชืžื™ื›ื” ืขื‘ื•ืจ Active Directory Trusted Forests ื”ืžื‘ื•ืกืกืช ืขืœ Windows Server 2019.
  • ืžื—ืœื™ืฃ ืฉื•ืœื—ืŸ ื”ืขื‘ื•ื“ื” ื”ื•ื•ื™ืจื˜ื•ืืœื™ ื”ืฉืชื ื” ื‘ื”ืคืขืœื” ืฉืœ GNOME Classic. ื”ื•ื•ื™ื“ื’'ื˜ ืœืžืขื‘ืจ ื‘ื™ืŸ ืฉื•ืœื—ื ื•ืช ืขื‘ื•ื“ื” ืžืžื•ืงื ื›ืขืช ื‘ืฆื“ ื™ืžื™ืŸ ืฉืœ ื”ืคืื ืœ ื”ืชื—ืชื•ืŸ ื•ื”ื•ื ืžืขื•ืฆื‘ ื›ืจืฆื•ืขื” ืขื ืชืžื•ื ื•ืช ืžืžื•ื–ืขืจื•ืช ืฉืœ ืฉื•ืœื—ืŸ ื”ืขื‘ื•ื“ื” (ื›ื“ื™ ืœืขื‘ื•ืจ ืœืฉื•ืœื—ืŸ ืขื‘ื•ื“ื” ืื—ืจ, ืคืฉื•ื˜ ืœื—ืฅ ืขืœ ื”ืชืžื•ื ื” ื”ืžืžื•ื–ืขืจืช ื”ืžืฉืงืคืช ืืช ืชื•ื›ื ื•);
  • ืชืช-ืžืขืจื›ืช ื”-DRM (ืžื ื”ืœ ืขื™ื‘ื•ื“ ื™ืฉื™ืจ) ื•ืžื ื”ืœื™ ื”ืชืงื ื™ื ื’ืจืคื™ื™ื ื‘ืจืžื” ื ืžื•ื›ื” (amdgpu, nouveau, i915, mgag200) ืขื•ื“ื›ื ื• ื›ืš ืฉื™ืชืื™ืžื• ืœืœื™ื‘ื” ืฉืœ Linux 5.1. ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืชืชื™-ืžืขืจื›ื•ืช ื•ื™ื“ืื• ืฉืœ AMD Raven 2, AMD Picasso, AMD Vega, Intel Amber Lake-Y ื•-Intel Comet Lake-U;
  • ืขืจื›ืช ื”ื›ืœื™ื ืœืฉื“ืจื•ื’ RHEL 7.6 ืœ-RHEL 8.1 ื”ื•ืกื™ืคื” ืชืžื™ื›ื” ืœืฉื“ืจื•ื’ ืœืœื ื”ืชืงื ื” ืžื—ื“ืฉ ืขื‘ื•ืจ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ARM64, IBM POWER (little endian) ื•-IBM Z. ืœืงื•ื ืกื•ืœืช ื”ืื™ื ื˜ืจื ื˜ ื”ืชื•ื•ืกืฃ ืžืฆื‘ ืฉื“ืจื•ื’ ืžื•ืงื“ื ืฉืœ ื”ืžืขืจื›ืช. ื ื•ืกืฃ ืชื•ืกืฃ cockpit-leapp ื›ื“ื™ ืœืฉื—ื–ืจ ืžืฆื‘ ื‘ืžืงืจื” ืฉืœ ื‘ืขื™ื•ืช ื‘ืžื”ืœืš ื”ืขื“ื›ื•ืŸ. ืกืคืจื™ื•ืช /var ื•-/usr ืžื•ืคืจื“ื•ืช ืœืžืงื˜ืขื™ื ื ืคืจื“ื™ื. ื ื•ืกืคื” ืชืžื™ื›ืช UEFI. IN ื–ื™ื ื•ืง ื”ื—ื‘ื™ืœื•ืช ืžืชืขื“ื›ื ื•ืช ืžื”ืžืื’ืจ ื”ืžืฉืœื™ื (ื›ื•ืœืœ ื—ื‘ื™ืœื•ืช ืงื ื™ื™ื ื™ื•ืช);
  • Image Builder ื”ื•ืกื™ืฃ ืชืžื™ื›ื” ื‘ื‘ื ื™ื™ืช ืชืžื•ื ื•ืช ืขื‘ื•ืจ ืกื‘ื™ื‘ื•ืช ืขื ืŸ ืฉืœ Google Cloud ื•-Alibaba Cloud. ื‘ืขืช ื™ืฆื™ืจืช ืžื™ืœื•ื™ ืชืžื•ื ื”, ื ื•ืกืคื” ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘-repo.git ื›ื“ื™ ืœื›ืœื•ืœ ืงื‘ืฆื™ื ื ื•ืกืคื™ื ืžืžืื’ืจื™ Git ืฉืจื™ืจื•ืชื™ื™ื;
  • ื‘ื“ื™ืงื•ืช ื ื•ืกืคื•ืช ื ื•ืกืคื• ืœ-Glibc ืขื‘ื•ืจ malloc ื›ื“ื™ ืœื–ื”ื•ืช ืžืชื™ ื‘ืœื•ืงื™ ื–ื™ื›ืจื•ืŸ ืฉื”ื•ืงืฆื• ืคื’ื•ืžื™ื;
  • ืฉืžื” ืฉืœ ื—ื‘ื™ืœืช dnf-utils ืฉื•ื ื” ืœ-yum-utils ืœืฆื•ืจืš ืชืื™ืžื•ืช (ื”ื™ื›ื•ืœืช ืœื”ืชืงื™ืŸ dnf-utils ื ืฉืžืจืช, ืืš ื—ื‘ื™ืœื” ื–ื• ืชื•ื—ืœืฃ ืื•ื˜ื•ืžื˜ื™ืช ื‘-yum-utils);
  • ื ื•ืกืคื” ืžื”ื“ื•ืจื” ื—ื“ืฉื” ืฉืœ Red Hat Enterprise Linux System Roles, ืžืชืŸ ืงื‘ื•ืฆื” ืฉืœ ืžื•ื“ื•ืœื™ื ื•ืชืคืงื™ื“ื™ื ืœืคืจื™ืกืช ืžืขืจื›ืช ื ื™ื”ื•ืœ ืชืฆื•ืจื” ืžืจื›ื–ื™ืช ื”ืžื‘ื•ืกืกืช ืขืœ Ansible ื•ื”ื’ื“ืจืช ืชืช-ืžืขืจื›ื•ืช ื›ื“ื™ ืœืืคืฉืจ ืคื•ื ืงืฆื™ื•ืช ืกืคืฆื™ืคื™ื•ืช ื”ืงืฉื•ืจื•ืช ืœืื—ืกื•ืŸ, ืจืฉืช, ืกื ื›ืจื•ืŸ ื–ืžืŸ, ื›ืœืœื™ SElinux ื•ืฉื™ืžื•ืฉ ื‘ืžื ื’ื ื•ืŸ kdump. ืœืžืฉืœ, ืชืคืงื™ื“ ื—ื“ืฉ
    ืื—ืกื•ืŸ ืžืืคืฉืจ ืœืš ืœื‘ืฆืข ืžืฉื™ืžื•ืช ื›ื’ื•ืŸ ื ื™ื”ื•ืœ ืžืขืจื›ื•ืช ืงื‘ืฆื™ื ื‘ื“ื™ืกืง, ืขื‘ื•ื“ื” ืขื ืงื‘ื•ืฆื•ืช LVM ื•ืžื—ื™ืฆื•ืช ืœื•ื’ื™ื•ืช;

  • ืžื—ืกื ื™ืช ื”ืจืฉืช ืขื‘ื•ืจ ืžื ื”ืจื•ืช VXLAN ื•-GENEVE ื”ื˜ืžื™ืขื” ืืช ื”ื™ื›ื•ืœืช ืœืขื‘ื“ ืžื ื•ืช ICMP "Destination Unreachable", "Packet Too Big" ื•-"Redirect Message", ืžื” ืฉืคืชืจ ืืช ื”ื‘ืขื™ื” ืขื ื—ื•ืกืจ ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘ื”ืคื ื™ื•ืช ืžืกืœื•ืœ ืžื—ื“ืฉ ื•ื‘-Path MTU Discovery ื‘-VXLAN ื•-GENEVE .
  • ื™ื™ืฉื•ื ื ื™ืกื™ื•ื ื™ ืฉืœ ืชืช-ื”ืžืขืจื›ืช XDP (eXpress Data Path), ื”ืžืืคืฉืจืช ืœืœื™ื ื•ืงืก ืœื”ืจื™ืฅ ืชื•ื›ื ื™ื•ืช BPF ื‘ืจืžืช ืžื ื”ืœ ื”ื”ืชืงืŸ ืฉืœ ื”ืจืฉืช ืขื ื™ื›ื•ืœืช ื’ื™ืฉื” ื™ืฉื™ืจื” ืœืžืื’ืจ ืžื ื•ืช ื”-DMA ื•ื‘ืฉืœื‘ ืฉืœืคื ื™ ื”ืงืฆืืช ืžืื’ืจ skbuff ืขืœ ื™ื“ื™ ืžื—ืกื ื™ืช ื”ืจืฉืช, ื›ืžื• ื’ื ืจื›ื™ื‘ื™ eBPF, ืžืกื•ื ื›ืจื ื™ื ืขื ืœื™ื‘ืช Linux 5.0. ื ื•ืกืคื” ืชืžื™ื›ื” ื ื™ืกื™ื•ื ื™ืช ืขื‘ื•ืจ ืชืช-ืžืขืจื›ืช ื”ื’ืจืขื™ืŸ AF_XDP (ื ืชื™ื‘ ื ืชื•ื ื™ื eXpress);
  • ืชืžื™ื›ื” ืžืœืื” ื‘ืคืจื•ื˜ื•ืงื•ืœ ืจืฉืช ืžืกื•ืคืงืช TIPC (Transparent Inter-process Communication), ืฉื ื•ืขื“ ืœืืจื’ืŸ ืชืงืฉื•ืจืช ื‘ื™ืŸ-ืชื”ืœื™ื›ื™ืช ื‘ืืฉื›ื•ืœ. ื”ืคืจื•ื˜ื•ืงื•ืœ ืžืกืคืง ืืžืฆืขื™ ืœืืคืœื™ืงืฆื™ื•ืช ืœืชืงืฉืจ ื‘ืžื”ื™ืจื•ืช ื•ื‘ืืžื™ื ื•ืช, ืœืœื ืงืฉืจ ืœืื™ืœื• ืฆืžืชื™ื ื‘ืืฉื›ื•ืœ ื”ื ืคื•ืขืœื™ื;
  • ืžืฆื‘ ื—ื“ืฉ ืœืฉืžื™ืจืช dump core ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ ื ื•ืกืฃ ืœ-initramfs - "ืžื–ื‘ืœื” ืžื•ืงื“ืžืช", ืขื•ื‘ื“ ื‘ืฉืœื‘ื™ื ื”ืจืืฉื•ื ื™ื ืฉืœ ื”ื˜ืขื™ื ื”;
  • ื ื•ืกืฃ ืคืจืžื˜ืจ ืœื™ื‘ื” ื—ื“ืฉ ipcmni_extend, ื”ืžืจื—ื™ื‘ ืืช ืžื’ื‘ืœืช ื”-IPC ID ืž-32 KB (15 ืกื™ื‘ื™ื•ืช) ืœ-16 MB (24 ืกื™ื‘ื™ื•ืช), ื”ืžืืคืฉืจ ืœื™ื™ืฉื•ืžื™ื ืœื”ืฉืชืžืฉ ื™ื•ืชืจ ื‘ืžืงื˜ืขื™ ื–ื™ื›ืจื•ืŸ ืžืฉื•ืชืคื™ื;
  • Ipset ืขื•ื“ื›ื ื” ืœื’ืจืกื” 7.1 ืขื ืชืžื™ื›ื” ื‘ืคืขื•ืœื•ืช IPSET_CMD_GET_BYNAME ื•-IPSET_CMD_GET_BYINDEX;
  • ื”ื“ืžื•ืŸ rngd, ื”ืžืžืœื ืืช ืžืื’ืจ ื”ืื ื˜ืจื•ืคื™ื” ืฉืœ ืžื—ื•ืœืœ ื”ืžืกืคืจื™ื ื”ืคืกืื•ื“ื• ืืงืจืื™ื™ื, ืžืฉื•ื—ืจืจ ืžื”ืฆื•ืจืš ืœืจื•ืฅ ื›ืฉื•ืจืฉ;
  • ื ื™ืชื ืช ืชืžื™ื›ื” ืžืœืื” ืื™ื ื˜ืœ OPA (Omni-Path Architecture) ืขื‘ื•ืจ ืฆื™ื•ื“ ืขื ืžืžืฉืง ืžืืจื’ ืžืืจื— (HFI) ื•ืชืžื™ื›ื” ืžืœืื” ื‘ื”ืชืงื ื™ Intel Optane DC Persistent Memory.
  • ื’ืจืขื™ื ื™ ื ื™ืคื•ื™ ื‘ืื’ื™ื ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ื›ื•ืœืœื™ื ื‘ื ื™ื™ื” ืขื ื’ืœืื™ UBSAN (Undefined Behavior Sanitizer), ืืฉืจ ืžื•ืกื™ืฃ ื‘ื“ื™ืงื•ืช ื ื•ืกืคื•ืช ืœืงื•ื“ ื”ืงื•ืžืคื™ืœืฆื™ื” ื›ื“ื™ ืœื–ื”ื•ืช ืžืฆื‘ื™ื ืฉื‘ื”ื ื”ืชื ื”ื’ื•ืช ื”ืชื•ื›ื ื™ืช ื”ื•ืคื›ืช ืœืœื ืžื•ื’ื“ืจืช (ืœื“ื•ื’ืžื”, ืฉื™ืžื•ืฉ ื‘ืžืฉืชื ื™ื ืœื ืกื˜ื˜ื™ื™ื ืœืคื ื™ ืืชื—ื•ืœื, ื—ืœื•ืงื” ืžืกืคืจื™ื ืฉืœืžื™ื ื‘ืืคืก, ืžืฆืคื•ืช ืขืœ ืกื•ื’ื™ ืžืกืคืจื™ื ืฉืœืžื™ื ืขื ื—ืชื™ืžื”, ื”ืจื—ืงืช ืžืฆื‘ื™ืขื™ NULL, ื‘ืขื™ื•ืช ื‘ื™ื™ืฉื•ืจ ืžืฆื‘ื™ืข ื•ื›ื•');
  • ืขืฅ ื”ืžืงื•ืจ ืฉืœ ื”ืœื™ื‘ื” ืขื ื”ืจื—ื‘ื•ืช ื‘ื–ืžืŸ ืืžืช (kernel-rt) ืžืกื•ื ื›ืจืŸ ืขื ืงื•ื“ ื”ืœื™ื‘ื” ื”ืจืืฉื™ ืฉืœ RHEL 8;
  • ื ื•ืกืฃ ืžื ื”ืœ ื”ืชืงืŸ ibmvnic ืขื‘ื•ืจ ื‘ืงืจ ื”ืจืฉืช vNIC (Virtual Network Interface Controller) ืขื ื”ื˜ืžืขืช ื˜ื›ื ื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ื”ื•ื•ื™ืจื˜ื•ืืœื™ืช PowerVM. ื‘ืฉื™ืžื•ืฉ ื‘ืฉื™ืœื•ื‘ ืขื SR-IOV NIC, ืžื ื”ืœ ื”ื”ืชืงืŸ ื”ื—ื“ืฉ ืžืืคืฉืจ ื‘ืงืจืช ืจื•ื—ื‘ ืคืก ื•ืื™ื›ื•ืช ื”ืฉื™ืจื•ืช ื‘ืจืžืช ืžืชืื ื”ืจืฉืช ื”ื•ื•ื™ืจื˜ื•ืืœื™ืช, ืžืคื—ื™ืช ืžืฉืžืขื•ืชื™ืช ืืช ืชืงื•ืจื” ื”ื•ื™ืจื˜ื•ืืœื™ืช ื•ืžืคื—ื™ืช ืืช ืขื•ืžืก ื”ืžืขื‘ื“;
  • ื ื•ืกืคื” ืชืžื™ื›ื” ืขื‘ื•ืจ ื”ืจื—ื‘ื•ืช Data Integrity, ื”ืžืืคืฉืจื•ืช ืœืš ืœื”ื’ืŸ ืขืœ ื ืชื•ื ื™ื ืžืคื ื™ ื ื–ืง ื‘ืขืช ื›ืชื™ื‘ื” ืœืื—ืกื•ืŸ ืขืœ ื™ื“ื™ ืฉืžื™ืจืช ื‘ืœื•ืงื™ื ืžืชืงื™ื ื™ื ื ื•ืกืคื™ื;
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื ื™ืกื™ื•ื ื™ืช (Technology Preview) ืขื‘ื•ืจ ื”ื—ื‘ื™ืœื” nmstate, ื”ืžืกืคืง ืืช ืกืคืจื™ื™ืช nmstatectl ื•ื›ืœื™ ื”ืฉื™ืจื•ืช ืœื ื™ื”ื•ืœ ื”ื’ื“ืจื•ืช ืจืฉืช ื‘ืืžืฆืขื•ืช API ื”ืฆื”ืจืชื™ (ืžืฆื‘ ื”ืจืฉืช ืžืชื•ืืจ ื‘ืฆื•ืจื” ืฉืœ ืกื›ื™ืžื” ืžื•ื’ื“ืจืช ืžืจืืฉ);
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื ื™ืกื™ื•ื ื™ืช ืœื™ื™ืฉื•ื TLS ื‘ืจืžืช ืœื™ื‘ื” (KTLS) ืขื ื”ืฆืคื ื” ืžื‘ื•ืกืกืช AES-GCM, ื›ืžื• ื’ื ืชืžื™ื›ื” ื ื™ืกื™ื•ื ื™ืช ืขื‘ื•ืจ OverlayFS, cgroup v2, ืกื˜ืจืื˜ื™ืก, mdev (ืื™ื ื˜ืœ vGPU) ื•-DAX (ื’ื™ืฉื” ื™ืฉื™ืจื” ืœืžืขืจื›ืช ื”ืงื‘ืฆื™ื ืขื•ืงืคืช ืืช ืžื˜ืžื•ืŸ ื”ืขืžื•ื“ ืžื‘ืœื™ ืœื”ืฉืชืžืฉ ื‘ืจืžืช ื”ืชืงืŸ ื”ื—ืกื™ืžื”) ื‘-ext4 ื•ื‘-XFS;
  • ืชืžื™ื›ื” ืฉื”ื•ืฆืื” ืžืฉื™ืžื•ืฉ ื‘-DSA, TLS 1.0 ื•-TLS 1.1, ืฉื”ื•ืกืจื• ืžืขืจืš DEFAULT ื•ื”ื•ืขื‘ืจื• ืœ-LEGACY ("ืขื“ื›ื•ืŸ-ื”ืงืจื™ืคื˜ื•-ืžื“ื™ื ื™ื•ืช -ื”ื’ื“ืจ LEGACY");
  • ื—ื‘ื™ืœื•ืช 389-ds-base-legacy-tools ื”ื•ืฆืื• ืžืฉื™ืžื•ืฉ.
    authd
    ืžืฉืžื•ืจืช,
    ืฉื ืžืืจื—,
    ืœื™ื‘ื™ื“ืŸ,
    ื›ืœื™ื ื ื˜ื•,
    ืกืงืจื™ืคื˜ื™ื ื‘ืจืฉืช,
    nss-pam-ldapd,
    ืฉืœื— ืžื™ื™ืœ,
    yp-tools
    ypbind ื• ypserv. ื™ื™ืชื›ืŸ ืฉื”ื ื™ื•ืคืกืงื• ื‘ืžื”ื“ื•ืจื” ืžืฉืžืขื•ืชื™ืช ืขืชื™ื“ื™ืช;

  • ื”ืกืงืจื™ืคื˜ื™ื ifup ื•-ifdown ื”ื•ื—ืœืคื• ื‘-wrappers ื”ืงื•ืจืื™ื ืœ-NetworkManager ื“ืจืš nmcli (ื›ื“ื™ ืœื”ื—ื–ื™ืจ ืืช ื”ืกืงืจื™ืคื˜ื™ื ื”ื™ืฉื ื™ื, ืขืœื™ืš ืœื”ืคืขื™ืœ "yum install network-scripts").

ืžืงื•ืจ: OpenNet.ru

ื”ื•ืกืคืช ืชื’ื•ื‘ื”