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uhlelo lwe-255

Inguqulo entsha ye-systemd yomphathi wesistimu isikhishiwe.

Izinguquko eziphula ukuhambisana emuva:

  • Manje ifaka i-partition ehlukile /usr/ Isekelwa kuphela esigabeni se-initramfs.

  • Ukukhishwa okuzayo kuzosusa usekelo lwezikripthi ze-System V init namaqoqo v1.

  • Izinketho SuspendMode=, I-HibernateState= ΠΈ HybridSleepState= kusukela esigabeni [Lala] ziyehliswa ku-systemd-sleep.conf futhi azinawo umthelela ekuziphatheni kwesistimu.

Izinguquko emsebenzini womphathi:

  • Ama-Daemons manje aqaliswa kusetshenziswa i-posix_spawn() esikhundleni senhlanganisela yefork() kanye ne-exec(); isicelo sokudonsa #27890.

  • i-systemd manje isebenzisa izichazi zefayela le-PIDFD ukuze ilandelele izinqubo zengane; lokhu kwenza kube lula ukuqonda komsebenzi womphathi; isicelo sokudonsa #29142, #29594, #29455.

  • Inketho entsha SurviveFinalKillSignal= ivumela i-daemon ukuthi igweme ukuma lapho isebenzisa indlela yokuqalisa kabusha okuthambile; isicelo sokudonsa #28545.

  • Amayunithi manje asekela izinketho I-MemoryPeak=, I-MemorySwapPeak=, I-MemorySwapCurrent= ΠΈ MemoryZSwapCurrent=; lezi zinketho zihambisana nemingcele inkumbulo.peak, inkumbulo.swap.peak, inkumbulo.swap.yamanje ΠΈ inkumbulo.zswap.izakhiwo zamanje kusuka kumaqembu v2.

  • Inketho entsha ConditionSecurity= ikuvumela ukuthi utshele i-systemd ukuthi isevisi kufanele iqalwe kuphela uma isistimu iqaliswe ngesithombe se-UKI esiqinisekisiwe.

Usekelo lwe-TPM2:

  • I-systemd-cryptenroll manje ikuvumela ukuthi ucacise i-PCR slot kanye ne-hashi.

  • i-systemd-cryptenroll ikuvumela ukuthi ucacise inkomba yokhiye; isicelo sokudonsa #29427.

  • Manje sekungenzeka ukuhlanganisa ivolumu ye-LUKS ku-chip ethile ye-TPM2 ngaphandle kokufinyelela kuyo, uma ukhiye womphakathi waziwa.

  • I-systemd-cryptsetup kanambambili ihanjiswe kokuthi / usr / umgqomo / futhi ingasetshenziswa ngaphandle kwe-systemd.

  • Ingxenye yangaphakathi ye-systemd-pcrphase iqanjwe kabusha ku-systemd-pcrextend.

  • Ingxenye entsha, i-systemd-pcrlock, ikuvumela ukuthi ubikezele okufakiwe kwe-PCR ngokusekelwe kulwazi lwesistimu olutholakalayo; isicelo sokudonsa #28891.

systemd-boot, systemd-stub, ukify, bootctl, kernel-install:

  • I-bootctl manje ikuvumela ukuthi unqume ukuthi uhlelo luqaliswe ku-uki.

  • i-systemd-boot isekela okhiye bokushisa ukuze bavale futhi baqalise kabusha uhlelo.

  • i-systemd-boot ayisalayishi amabhulogu we-Devicetree angathembekile uma i-SecureBoot inikwe amandla.

  • i-systemd-boot kanye ne-systemd-stub manje zinezihlonzi ezihlukene esigabeni .sbat, futhi i-UEFI ingababiza ngokuzimela; isicelo sokudonsa #29196.

  • Ingxenye ye-ukify ayisahlolwa; okusebenzisekayo manje sekungaphakathi / usr / umgqomo /.

i-systemd-networkd:

  • Kwengezwe usekelo lobuchwepheshe be-Rapid Commit.

  • i-dbus interface systemd-networkd manje ikuvumela ukuthi uthole ulwazi mayelana nesimo seklayenti le-DHCP; bophezela #28896.

  • Inketho NTSset= ikuvumela ukuthi ubophe ukucushwa kwesixhumi esibonakalayo kusethi yemithetho izinto ezingekho emthethweni.

  • Ingxenye [IPv6AcceptRA] isekela izinketho ezintsha: SebenzisaPREF64=, UseHopLimit=, UseICMP6RateLimit= ΠΈ NTSset=.

  • Ingxenye [IPv6SendRA] manje isekela izinketho RetransmitSec=, I-HopLimit=, Umenzeli Wasekhaya=, I-HomeAgentLifetimeSec= ΠΈ I-HomeAgentPreference=.

  • Amafayela okumisa akhiqizwe ngezinketho zomugqa womyalo we-kernel manje anesiqalo 70-; Okubalulekile kwalawa mafayela manje kuphakeme kunokubaluleka kwamafayela okumisa okuzenzakalelayo.

Source: linux.org.ru

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