ืึธืจืึทืงืœืข ื”ืื˜ ื‘ืืคืจื™ื™ื˜ ื“ื™ ื•ื ื‘ืจืขืึทืงืึทื‘ืœืข ืขื ื˜ืขืจืคึผืจื™ื™ื– ืงืขืจื ืขืœ R5U4

ืึธืจืึทืงืœืข ืคึฟื™ืจืžืข ื‘ืืคืจื™ื™ื˜ ืคืขืจื˜ ืคืึทื ื’ืงืฉืึทื ืึทืœ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ืคึฟืึทืจ ื“ื™ ืงืขืจืŸ ืึทื ื‘ืจื™ื™ืงืึทื‘ืึทืœ ืขื ื˜ืขืจืคึผืจื™ื™ื– ืงืขืจื ืขืœ R5, ืคึผืึทื–ื™ืฉืึทื ื“ ืคึฟืึทืจ ื ื•ืฆืŸ ืื™ืŸ ื“ื™ Oracle Linux ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ื•ื•ื™ ืึทืŸ ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ืฆื• ื“ื™ ื ืึธืจืžืึทืœ ืคึผืขืงืœ ืžื™ื˜ ื“ื™ ืงืขืจืŸ ืคึฟื•ืŸ Red Hat Enterprise Linux. ื“ืขืจ ืงืขืจืŸ ืื™ื– ื‘ืืจืขื›ื˜ื™ื’ื˜ ืคึฟืึทืจ x86_64 ืื•ืŸ ARM64 (aarch64) ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื–. ืงืขืจื ืขืœ ืงื•ื•ืืœืŸ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื‘ืจื™ื™ืงื“ืึทื•ืŸ ืื™ืŸ ื™ื—ื™ื“ ืคึผืึทื˜ืฉืึทื–, ืืจื•ื™ืก ืื™ืŸ ื“ื™ ืึธืจืึทืงืœืข ืฆื™ื‘ื•ืจ ื’ื™ื˜ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™.

ื“ื™ Unbreakable Enterprise Kernel 5 ืคึผืขืงืœ ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืงืขืจืŸ Linux 4.14 (UEK R4 ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ 4.1 ืงืขืจืŸ, ืื•ืŸ UEK R6 ืื•ื™ืฃ 5.4), ื•ื•ืึธืก ืื™ื– ืกืึทืคึผืœืึทืžืขื ื˜ืึทื“ ืžื™ื˜ ื ื™ื™ึทืข ืคึฟืขื™ึดืงื™ื™ื˜ืŸ, ืึธืคึผื˜ื™ืžื™ื–ืึทื˜ื™ืึธื ืก ืื•ืŸ ืคื™ืงืกื™ื–, ืื•ืŸ ืื™ื– ืื•ื™ืš ื˜ืขืกื˜ืขื“ ืคึฟืึทืจ ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™ ืžื™ื˜ ืจื•ื‘ึฟ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืคืœื™ืกื ื“ื™ืง ืื•ื™ืฃ RHEL, ืื•ืŸ ืื™ื– ืกืคึผืึทืกื™ืคื™ืงืœื™ ืึธืคึผื˜ื™ืžื™ื–ืขื“ ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื™ื ื“ืึทืกื˜ืจื™ืึทืœ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืื•ืŸ ืึธืจืึทืงืœืข ื™ื™ึทื–ื ื•ื•ืึทืจื’. ื™ื ืกื˜ืึทืœื™ืจื•ื ื’ ืื•ืŸ src ืคึผืึทืงืึทื“ื–ืฉืึทื– ืžื™ื˜ ื“ื™ UEK R5U4 ืงืขืจืŸ ืฆื•ื’ืขื’ืจื™ื™ื˜ ืคึฟืึทืจ Oracle Linux 7 (ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืžื ื™ืขื•ืช ืฆื• ื ื•ืฆืŸ ื“ืขื ืงืขืจืŸ ืื™ืŸ ืขื ืœืขืš ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ RHEL, CentOS ืื•ืŸ Scientific Linux).

ืฉืœื™ืกืœ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ:

  • ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืจื™ื–ืขืจื•ื•ื™ื ื’ ืจื™ื™ื ื“ื–ืฉืึทื– ืคื•ืŸ ื“ื™ ื•ื•ื™ืจื˜ื•ืึทืœ ืึทื“ืจืขืก ืคึผืœืึทืฅ ืคื•ืŸ ืึท ืคึผืจืึธืฆืขืก (ืคึผืจืึธืกืขืก ื•ื•ื™ืจื˜ื•ืึทืœ ืึทื“ืจืขืก ืกืคืขื™ืก ืจืขืกืขืจื•ื•ืึทื˜ื™ืึธืŸ), ื•ื•ืึธืก ืึทืœืึทื•ื– ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืคืขืกื˜ืงื™ื™ึทื˜ ืคื•ืŸ ื“ื™ Oracle DBMS ื•ื•ืขืŸ ืึทื“ืจืขืก ืคึผืœืึทืฅ ืื•ื™ืกืœื™ื™ื’ ืจืึทื ื“ืึทืžื™ื–ื™ื™ืฉืึทืŸ (ASLR) ืื™ื– ืขื ื™ื™ื‘ืึทืœื“.
  • ืคื™ืงืกื™ื– ืื•ืŸ ืึทืคึผื˜ืึทืžืึทื–ื™ื™ืฉืึทื ื– ืคึฟืึทืจ NFS ืฉื™ื™ึทื›ื•ืช ืฆื• ื‘ืœืึทื˜ ืงืึทืฉ ืึทืงืกืขืก, RPC ืจื•ืคืŸ ืคึผืจืึทืกืขืกื™ื ื’ ืื•ืŸ NFSv4 ืงืœื™ืขื ื˜ ืฉื˜ื™ืฆืŸ ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื’ืขืคื™ืจื˜ ืื™ื‘ืขืจ ื“ื™ ืœืขืฆื˜ืข ืจื™ืœื™ืกื™ื– ืคื•ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ืงืขืจืŸ. ืคึผืจืึธื‘ืœืขืžืก ืžื™ื˜ NFS ืคืœื™ืกื ื“ื™ืง ืื™ื‘ืขืจ OCSF2 ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืกืึทืœื•ื•ื“.
  • ื“ื™ TCP ืึธื ืœื™ื™ื’ืŸ ื“ื™ืึทื’ื ืึธืกื˜ื™ืง ืžื›ืฉื™ืจื™ื ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื™ืงืกืคึผืึทื ื“ื™ื“, ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ eBPF-ื‘ืื–ื™ืจื˜ ืฉืคึผื•ืจ ื•ื•ื™ื™ื–ื˜ ืื™ื– ืฆื•ื’ืขื’ืขื‘ืŸ, ืื•ืŸ ื˜ืจื™ื™ืกื™ื ื’ ืึธื•ื•ื•ืขืจื›ืขื“ ืื™ื– ืจื™ื“ื•ืกื˜.
  • ื ื™ื™ึท ืคึผืึทื˜ืฉืึทื– ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ื˜ืจืึทื ืกืคืขืจื“ ืคื•ืŸ ืงืขืจืŸ 5.6 ืฆื• ื‘ืึทืฉื™ืฆืŸ ืงืขื’ืŸ ืกืคึผืขืงื˜ืขืจ ื•ื• 1 ืงืœืึทืก ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ื–.
  • ืžื™ื˜ืœ ื“ืจื™ื•ื•ืขืจืก ื–ืขื ืขืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื ื™ื™ึทืข ืฉืึธืคืขืจ ื•ื•ืขืจืกื™ืขืก ืคึฟืึทืจ BCM573xx (bnxt_en), Intel Ethernet Switch Host Interface (fm10k), Intel Ethernet Connection XL710 (i40e), Broadcom MegaRAID SAS (megaraid_sas), LSI MPT Fusion SAS 3.0 (mpt3sas), QLog ืคื™ื‘ืจืข ืงืึทื ืึทืœ ื”ื‘ืึท (qla2xxx), ืžื™ืงืจืึธืกืขืžื™ ืกืžืึทืจื˜ ืžืฉืคึผื—ื” ืงืึธื ื˜ืจืึธืœืœืขืจ (ืกืžืึทืจื˜ืคึผืงื™), ื™ื ื˜ืขืœ ื‘ืื ื“ ืžืึทื ืึทื’ืขืžืขื ื˜ ื“ื™ื•ื•ื™ื™ืก (vmd) ืื•ืŸ Mware ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ืฆื•ื‘ื™ื ื“ (vmw_vmci).

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’