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Red Hat Enterprise Linux 7.8 Tso tawm

Lub tuam txhab Red Hat tso tawm Red Hat Enterprise Linux 7.8 faib. RHEL 7.8 installation duab muaj download tau rau npe Red Hat Customer Portal cov neeg siv nkaus xwb thiab npaj rau x86_64, IBM POWER7+, POWER8 (loj endian thiab me endian) thiab IBM System z architectures. Cov pob khoom tuaj yeem rub tawm los ntawm Git repository CentOS project.

RHEL 7.x ceg yog tswj nyob rau hauv parallel nrog ceg RHEL 8.x thiab yuav txhawb kom txog rau thaum Lub Rau Hli 2024. Thawj theem ntawm kev txhawb nqa rau RHEL 7.x ceg, uas suav nrog kev suav nrog kev txhim kho kev ua haujlwm, tau ua tiav. Kev tso tawm ntawm RHEL 7.8 cim kev hloov pauv mus rau theem kev saib xyuas, qhov twg qhov tseem ceeb tau hloov mus rau kev kho kab laum thiab kev ruaj ntseg, nrog rau kev txhim kho me me los txhawb kev kho vajtse tseem ceeb. Rau cov uas xav tsiv mus nyob rau ceg tshiab, ib zaug Red Hat Enterprise Linux 8.2 tso tawm, cov neeg siv yuav tau txais kev xaiv los hloov kho los ntawm Enterprise Linux 7.8.

Qhov tseem ceeb tshaj plaws hloov:

  • Lub interface hloov pauv virtual desktops hauv GNOME Classic ib puag ncig tau hloov pauv; lub khawm hloov tau raug txav mus rau sab xis sab xis thiab tau tsim los ua ib txoj hlua nrog cov duab me me.
  • Ntxiv kev txhawb nqa rau cov tshiab Linux kernel tsis (tseem muaj feem cuam tshuam rau kev tswj hwm kev suav nrog kev tiv thaiv kev tawm tsam tshiab ntawm kev xav txog kev ua haujlwm ntawm CPU): audit, audit_backlog_limit, ipcmni_extend, nospectre_v1, tsx, tsx_async_abort, mitigations.
  • Rau cov qhua Windows siv ActivClient tsav tsheb, muaj peev xwm sib qhia nkag mus rau cov npav ntse tau siv.
  • Hloov tshiab samba 4.10.4 pob.
  • Ntxiv kev siv ntawm SHA-2 algorithm, optimized rau IBM PowerPC processors.
  • OpenJDK ntxiv kev txhawb nqa rau secp256k1 elliptic nkhaus encryption.
  • Kev them nyiaj yug tag nrho rau Aero SAS adapters yog muab (mpt3sas thiab megaraid_sas tsav tsheb).
  • Ntxiv EDAC (Kev Tshawb Fawb thiab Kho) tsav tsheb rau Intel ICX systems.
  • Lub peev xwm rau mount partitions siv lub FUSE mechanism nyob rau hauv cov neeg siv namespaces tau siv, uas, piv txwv li, tso cai rau koj siv lub fuse-overlayfs hais kom ua nyob rau hauv ntim yam tsis muaj hauv paus.
  • Qhov txwv ntawm tus lej ntawm IPC tus lej (ipcmin_extend) tau nce los ntawm 32 txhiab rau 16 lab.
  • Muab kev txhawb nqa tag nrho rau Intel Omni-Path Architecture (OPA).
  • Ib lub luag haujlwm tshiab tau ntxiv "storage" (RHEL System Roles), uas tuaj yeem siv los tswj cov chaw khaws cia hauv zos (cov ntaub ntawv kaw lus, LVM ntim thiab cov txheej txheem sib cais) siv Ansible.
  • SELinux tso cai rau cov neeg siv ntawm pab pawg sysadm_u los khiav kev sib tham graphical.
  • Ntxiv kev txhawb nqa rau DIF / DIX (Data Integrity Field / Data Integrity Extension) rau qee tus tswv tsheb npav Adapters (HBAs). Kev txhawb nqa tag nrho rau NVMe / FC (NVMe dhau Fiber Channel) tau ntxiv rau Qlogic HBA.
  • Muab kev sim (Technology Preview) kev txhawb nqa rau OverlayFS, Btrfs, eBPF, HMM (heterogeneous memory management), kexec, SME (Secure Memory Encryption), criu (Checkpoint/Restore in User-space), Cisco usNIC, Cisco VIC, Trusted Network Connect , SECOMP rau libreswan, USBGuard, blk-mq, YUM 4, USB 3.0 rau KVM, No-IOMMU rau VFIO, Debian thiab Ubuntu duab hloov dua siab tshiab ntawm virt-v2v, OVMF (Qhib Virtual Machine Firmware), systemd-importd, DAX (direct nkag mus rau FS hla cov nplooj ntawv cache yam tsis tau siv cov cuab yeej thaiv qib) hauv ext4 thiab XFS, tso tawm GNOME desktop siv Wayland, fractional scaling hauv GNOME.
  • Cov tsav tsheb tshiab suav nrog:
    • halt poll cpuidle (cpuidle-haltpoll.ko.xz).
    • Intel Trace Hub maub los (intel_th.ko.xz).
    • Intel Trace Hub ACPI maub los (intel_th_acpi.ko.xz).
    • Intel Trace Hub Global Trace Hub (intel_th_gth.ko.xz).
    • Intel Trace Hub Memory Storage Unit (intel_th_msu.ko.xz).
    • Intel Trace Hub PCI maub los (intel_th_pci.ko.xz).
    • Intel Trace Hub PTI/LPP tso zis (intel_th_pti.ko.xz).
    • Intel Trace Hub Software Trace Hub (intel_th_sth.ko.xz).
    • dummy_stm (dummy_stm.ko.xz).
    • stm_console(stm_console.ko.xz).
    • System Trace Module (stm_core.ko.xz).
    • stm_ftrace(stm_ftrace.ko.xz).
    • stm_heartbeat (stm_heartbeat.ko.xz).
    • Basic STM framing raws tu qauv (stm_p_basic.ko.xz).
    • MIPI SyS-T STM framing raws tu qauv (stm_p_sys-t.ko.xz).
    • gVNIC (gve.ko.xz): 1.0.0.
    • Failover rau paravirtual tsav tsheb (net_failover.ko.xz).

Tau qhov twg los: opennet.ru

Ntxiv ib saib