Tsamaiso ea tsamaiso ea systemd e lokolloa 242

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Kamora likhoeli tse peli tsa nts'etsopele hlahisoa ho lokolloa ha mookameli oa tsamaiso tsamaiso 242. Likarolo tse ncha li kenyelletsa ts'ehetso ea lithanele tsa L2TP, bokhoni ba ho laola boits'oaro ba systemd-logind ha e qala bocha ka mefuta e fapaneng ea tikoloho, ts'ehetso ea li-partitions tse atolositsoeng tsa XBOOTLDR bakeng sa ho kenya / boot, bokhoni ba ho qala ka karohano ea metso ho li-overlayfs, le palo e kholo. ea litlhophiso tse ncha bakeng sa mefuta e fapaneng ea li-unit.

Liphetoho tse kholo:

• systemd-networkd e fana ka tšehetso bakeng sa lithanele tsa L2TP;
• sd-boot le bootctl li tšehetsa likarolo tsa XBOOTLDR (Extended Boot Loader) tse kentsoeng ho /boot, ho phaella ho likarolo tsa ESP tse behiloeng ho /efi kapa /boot/efi. Li-Kernels, li-setting, initrd le litšoantšo tsa EFI joale li ka laeloa ho tsoa likarolong tse peli tsa ESP le XBOOTLDR. Phetoho ena e lumella ho sebelisoa ha sd-boot bootloader maemong a mangata a tsitsitseng, ha bootloader ka boeona e behoa ho ESP, 'me lisebelisoa tsa bootable le metadata ea tsona e amanang le tsona li isoa karolong e fapaneng;
• E kenyellelitse bokhoni ba ho qala ka "systemd.volatile=overlay" kgetho e fetisetsoang kernel, e leng se u lumellang hore u behe karolo ea motso holim'a li-overlayfs le ho hlophisa mosebetsi holim'a setšoantšo se baloang feela sa buka ea metso ka liphetoho tse ngotsoeng ho karohano directory ho tmpfs (liphetoho tlhophisong ena li lahleha kamora ho qala bocha). Ka papiso, khetho ea "--volatile=overlay" e kentsoe ho systemd-spawn ho sebelisa ts'ebetso e ts'oanang ka lijaneng;
• E kenyellelitsoe khetho ea "-oci-bundle" ho systemd-nspawn ho lumella ts'ebeliso ea mekotla ea nako ea ho sebetsa ho etsa hore lijana li sebetse ka thoko tse lumellanang le litlhaloso tsa Open Container Initiative (OCI). Ts'ehetso bakeng sa likhetho tse fapaneng tse hlalositsoeng ho tlhaloso ea OCI e khothalelitsoe hore e sebelisoe moleng oa taelo le li-unit tsa nspawn, mohlala, litlhophiso tsa "- e sa fihlelleheng" le "Ha li fihlellehe" li ka sebelisoa ho kenyelletsa likarolo tsa sistimi ea faele, le "- -console" likhetho li kenyellelitsoe ho lokisa melapo e tloaelehileng ea tlhahiso le "-pipe";
• Bokhoni bo ekelitsoeng ba ho laola boitšoaro ba systemd-logind ka mefuta e fapaneng ea tikoloho: $SYSTEMD_REBOOT_ TO_FIRMWARE_SETUP,
  $SYSTEMD_REBOOT_ TO_BOOT_LOADER_MENU le
  $SYSTEMD_REBOOT_TO_BOOT_LOADER_ENTRY. U sebelisa mefuta ena e fapaneng, u ka hokela lisebelisoa tsa hau tsa ho qala bocha (/run/systemd/reboot-to-firmware-setup, /run/systemd/reboot-to-boot-loader-menu le
  /run/systemd/reboot-to-boot-loader-entry) kapa u li thibele ka ho feletseng (ha li behiloe leshano);

• E kentse "-boot-load-menu=" dikgetho ho "systemctl reboot" taelo le
  "-boot-loader-entry = ", e u lumellang hore u khethe ntho e itseng ea menu ea boot kapa mokhoa oa ho qalisa ka mor'a ho qala bocha;

• E kentse taelo e ncha ea sandbox "RestrictSUIDSGID=" e sebelisang seccomp ho thibela ho thehoa ha lifaele tse nang le lifolakha tsa SUID/SGID;
• Lithibelo tsa kamehla tse kentsoeng "NoNewPrivileges" le "RestrictSUIDSGID" lits'ebeletso tse nang le ts'ebeliso e matla ea ID ea mosebelisi ("DynamicUser");
• MACaddressPolicy=setting e phehellang ho lifaele tsa .link e fetotsoe ho koahela lisebelisoa tse ling. Li-interfaces tsa marokho a marang-rang, lithanele (tun, tap) le lihokelo tse kopaneng (bond) ha li itsebahatse ntle le lebitso la sebopeho sa marang-rang, kahoo lebitso lena le se le sebelisoa e le motheo oa ho tlama liaterese tsa MAC le IPv4. Ho feta moo, ho kentsoe "MACAddressPolicy=random" setting, e ka sebelisoang ho kopanya liaterese tsa MAC le IPv4 ho lisebelisoa ka tatellano e sa reroang;
• Lifaele tsa ".device" tse hlahisitsoeng ka systemd-fstab-generator ha li sa kenyelletsa ".mount" tse tsamaellanang e le tse itšetlehileng ka karolo ea "Wants=". Ho hokela sesebediswa feela ha ho sa qala yuniti ya mount ka bo yona, empa diyuniti tse jwalo di ntse di ka qalwa ka mabaka a mang, jwalo ka karolo ya local-fs.target kapa ho itshetleha ka diyuniti tse ding tse itshetlehileng ho local-fs.target;
• Tšehetso ea limaske ("*", joalo-joalo) e kenyelelitsoe ho "networkctl list/status/lldp" litaelo tsa ho sefa lihlopha tse itseng tsa marang-rang a marang-rang ka karolo ea mabitso a bona;
• Phetoho ea tikoloho ea $PIDFILE e se e setiloe ho sebelisoa tsela e felletseng e hlophisitsoeng lits'ebeletso ka 'PIDFile=;
• E kentse li-server tsa Cloudflare tsa sechaba (1.1.1.1) ho palo ea li-server tsa DNS tse sebelisoang ha DNS e ka sehloohong e sa hlalosoa ka ho hlaka. Ho hlakola lethathamo la li-server tsa DNS tsa "backup", u ka sebelisa "-Ddns-servers=" kgetho;
• Ha Selaoli sa Sesebelisoa sa USB se fumanoa, sebatli se secha sa usb-gadget.target se qala ka boiketsetso (ha sistimi e sebetsa ho peripheral ea USB);
• Bakeng sa lifaele tsa yuniti, "CPUQuotaPeriodSec=" setting e kenngoa ts'ebetsong, e khethollang nako eo nako ea CPU e lekantsoeng ka eona, e behiloeng ka "CPUQuota=" setting;
• Bakeng sa lifaele tsa yuniti, "ProtectHostname=" setting e kenngoa ts'ebetsong, e thibelang litšebeletso ho fetola tlhahisoleseding e mabapi le lebitso la moamoheli, le haeba ba na le tumello e nepahetseng;
• Bakeng sa li-unit-file, "NetworkNamespacePath=" setting e kenngoa ts'ebetsong, e leng se u lumellang ho tlama sebaka sa mabitso ho lits'ebeletso kapa li-socket-units ka ho hlalosa tsela ea faele ea sebaka sa mabitso ho /proc pseudo-FS;
• E kenyellelitse bokhoni ba ho thibela phetoho ea mefuta-futa ea tikoloho bakeng sa lits'ebetso tse qalisoang ho sebelisoa "ExecStart=" setting ka ho eketsa ":" tlhaku pele ho taelo ea ho qala;
• Bakeng sa li-timers (.timer units), lifolakha tse ncha "OnClockChange=" le
  "OnTimezoneChange=", eo ka eona u ka laolang mohala oa yuniti ha u fetola nako ea sistimi kapa sebaka sa nako;

• E kentse litlhophiso tse ncha "ConditionMemory=" le "ConditionCPUs=" tse khethollang maemo a ho letsetsa yuniti ho latela boholo ba memori le palo ea li-cores tsa CPU (mohlala, ts'ebeletso e matla haholo e ka qalisoa feela haeba chelete e hlokahalang. RAM e fumaneha);
• Ho ekelitsoe karolo e ncha ea nako e behiloeng. Yuniti e ncha e ka sebelisoa ke lits'ebeletso tse hlokang ho nepahala ha oache ea lehae e sa sebetseng;
• E kenyellelitsoe "--show-transaction" kgetho ho "systemctl start" le litaelo tse tšoanang ho bonts'a kakaretso ea mesebetsi eohle e kentsoeng moleng ka lebaka la ts'ebetso e kopiloeng;
• systemd-networkd e kentse tšebetsong tlhaloso ea naha e ncha, 'ea bokhoba', e sebelisoang sebakeng sa 'degraded' kapa 'carrier' bakeng sa likhokahano tsa marang-rang tseo e leng karolo ea likhokahano tse kopaneng kapa marokho a marang-rang. Bakeng sa li-interfaces tsa mantlha, haeba ho na le mathata ka e 'ngoe ea lihokelo tsa komporo, boemo ba 'degraded-carrier' bo kentsoe;
• E kenyellelitsoe "IgnoreCarrierLoss=" kgetho ho .network units ho boloka litlhophiso tsa marang-rang haeba khokahanyo e hloleha;
• Ka "RequiredForOnline=" ho beha li-unit tsa .network, joale u ka seta boemo bo tlase bo lumelletsoeng ba khokahano bo hlokehang ho fetisetsa sebopeho sa marang-rang ho "inthaneteng" le ho qala sesebelisoa sa systemd-networkd-wait-online;
• E kenyellelitsoe "--any" khetho ho systemd-networkd-wait-online ho emela hore likhokahano life kapa life tse boletsoeng li be malala-a-laotsoe ho e-na le tsohle, le "--operational-state=" khetho ea ho hlalosa boemo ba sehokelo se bontšang seo. e lokile;
• E kentsoe "UseAutonomousPrefix=" le "UseOnLinkPrefix=" setting to .network units tse ka sebelisoang ho iphapanyetsa prefixes ha u fumana
  phatlalatso ho tswa ho router IPv6 (RA, Router Advertisement);

• E kentse "MulticastFlood=", "NeighborSuppression=" le "Learning=" litlhophiso ho .network units ho fetola liparamente tsa ts'ebetso ea borokho ba marang-rang, hammoho le "TripleSampling =" ho fetola mokhoa oa TRIPLE-SAMPLING oa li-interfaces tsa CAN tse bonahalang;
• E kentse litlhophiso tsa "PrivateKeyFile=" le "PresharedKeyFile=" ho li-unit tsa .netdev, tseo ka tsona u ka bolelang linotlolo tsa poraefete le tse arolelanoang (PSK) bakeng sa li-interface tsa WireGuard VPN;
• E kenyellelitse mekhoa e tšoanang ea cpu-crypt le ho romela-ho tloha-crypt-cpus ho /etc/crypttab ho laola boitšoaro ba kemiso ha u falla mesebetsi e amanang le encryption pakeng tsa li-CPU cores;
• systemd-tmpfiles e fana ka ts'ebetso ea faele ea senotlolo pele e etsa lits'ebetso ho li-directory tse nang le lifaele tsa nakoana, tse u lumellang ho tima mosebetsi oa ho hloekisa lifaele tse sa sebetseng nako eohle ea liketso tse itseng (mohlala, ha u notlolla polokelo ea tar ho / tmp, ea khale haholo. lifaele li ka buloa tse ke keng tsa hlakoloa pele ketso e fela le bona);
• Taelo ea "systemd-analyze cat-config" e fana ka bokhoni ba ho sekaseka tlhophiso e arohaneng ka lifaele tse 'maloa, mohlala, li-presets tsa basebelisi le tsamaiso, likahare tsa tmpfiles.d le sysusers.d, melao ea udev, joalo-joalo.
• E kenyellelitsoe "--cursor-file=" kgetho ho "journalctl" ho hlakisa faele ho kenya le ho boloka boemo ba cursor;
• Tlhaloso e ekelitsoeng ea ACRN hypervisor le WSL subsystem (Windows Subsystem bakeng sa Linux) ho systemd-detect-virt bakeng sa branching e latelang e sebelisang "ConditionVirtualization" ea maemo;
• E emisitse ho theha lihokelo tsa tšoantšetso ho /etc ho systemd-networkd.service, systemd-networkd.socket, systemd-networkd.socket,
  systemd-resolved.service, remote-cryptsetup.target, remote-fs.target,
  systemd-networkd-wait-online.service le systemd-timesyncd.service. Ho theha lifaele tsena, joale o hloka ho tsamaisa taelo ea "systemctl preset-all".

Mohloliopennet.ru

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Kamora likhoeli tse peli tsa nts'etsopele hlahisoa ho lokolloa ha mookameli oa tsamaiso tsamaiso 242. Likarolo tse ncha li kenyelletsa ts'ehetso ea lithanele tsa L2TP, bokhoni ba ho laola boits'oaro ba systemd-logind ha e qala bocha ka mefuta e fapaneng ea tikoloho, ts'ehetso ea li-partitions tse atolositsoeng tsa XBOOTLDR bakeng sa ho kenya / boot, bokhoni ba ho qala ka karohano ea metso ho li-overlayfs, le palo e kholo. ea litlhophiso tse ncha bakeng sa mefuta e fapaneng ea li-unit.

Liphetoho tse kholo:

• systemd-networkd e fana ka tšehetso bakeng sa lithanele tsa L2TP;
• sd-boot le bootctl li tšehetsa likarolo tsa XBOOTLDR (Extended Boot Loader) tse kentsoeng ho /boot, ho phaella ho likarolo tsa ESP tse behiloeng ho /efi kapa /boot/efi. Li-Kernels, li-setting, initrd le litšoantšo tsa EFI joale li ka laeloa ho tsoa likarolong tse peli tsa ESP le XBOOTLDR. Phetoho ena e lumella ho sebelisoa ha sd-boot bootloader maemong a mangata a tsitsitseng, ha bootloader ka boeona e behoa ho ESP, 'me lisebelisoa tsa bootable le metadata ea tsona e amanang le tsona li isoa karolong e fapaneng;
• E kenyellelitse bokhoni ba ho qala ka "systemd.volatile=overlay" kgetho e fetisetsoang kernel, e leng se u lumellang hore u behe karolo ea motso holim'a li-overlayfs le ho hlophisa mosebetsi holim'a setšoantšo se baloang feela sa buka ea metso ka liphetoho tse ngotsoeng ho karohano directory ho tmpfs (liphetoho tlhophisong ena li lahleha kamora ho qala bocha). Ka papiso, khetho ea "--volatile=overlay" e kentsoe ho systemd-spawn ho sebelisa ts'ebetso e ts'oanang ka lijaneng;
• E kenyellelitsoe khetho ea "-oci-bundle" ho systemd-nspawn ho lumella ts'ebeliso ea mekotla ea nako ea ho sebetsa ho etsa hore lijana li sebetse ka thoko tse lumellanang le litlhaloso tsa Open Container Initiative (OCI). Ts'ehetso bakeng sa likhetho tse fapaneng tse hlalositsoeng ho tlhaloso ea OCI e khothalelitsoe hore e sebelisoe moleng oa taelo le li-unit tsa nspawn, mohlala, litlhophiso tsa "- e sa fihlelleheng" le "Ha li fihlellehe" li ka sebelisoa ho kenyelletsa likarolo tsa sistimi ea faele, le "- -console" likhetho li kenyellelitsoe ho lokisa melapo e tloaelehileng ea tlhahiso le "-pipe";
• Bokhoni bo ekelitsoeng ba ho laola boitšoaro ba systemd-logind ka mefuta e fapaneng ea tikoloho: $SYSTEMD_REBOOT_ TO_FIRMWARE_SETUP,
  $SYSTEMD_REBOOT_ TO_BOOT_LOADER_MENU le
  $SYSTEMD_REBOOT_TO_BOOT_LOADER_ENTRY. U sebelisa mefuta ena e fapaneng, u ka hokela lisebelisoa tsa hau tsa ho qala bocha (/run/systemd/reboot-to-firmware-setup, /run/systemd/reboot-to-boot-loader-menu le
  /run/systemd/reboot-to-boot-loader-entry) kapa u li thibele ka ho feletseng (ha li behiloe leshano);

• E kentse "-boot-load-menu=" dikgetho ho "systemctl reboot" taelo le
  "-boot-loader-entry = ", e u lumellang hore u khethe ntho e itseng ea menu ea boot kapa mokhoa oa ho qalisa ka mor'a ho qala bocha;

• E kentse taelo e ncha ea sandbox "RestrictSUIDSGID=" e sebelisang seccomp ho thibela ho thehoa ha lifaele tse nang le lifolakha tsa SUID/SGID;
• Lithibelo tsa kamehla tse kentsoeng "NoNewPrivileges" le "RestrictSUIDSGID" lits'ebeletso tse nang le ts'ebeliso e matla ea ID ea mosebelisi ("DynamicUser");
• MACaddressPolicy=setting e phehellang ho lifaele tsa .link e fetotsoe ho koahela lisebelisoa tse ling. Li-interfaces tsa marokho a marang-rang, lithanele (tun, tap) le lihokelo tse kopaneng (bond) ha li itsebahatse ntle le lebitso la sebopeho sa marang-rang, kahoo lebitso lena le se le sebelisoa e le motheo oa ho tlama liaterese tsa MAC le IPv4. Ho feta moo, ho kentsoe "MACAddressPolicy=random" setting, e ka sebelisoang ho kopanya liaterese tsa MAC le IPv4 ho lisebelisoa ka tatellano e sa reroang;
• Lifaele tsa ".device" tse hlahisitsoeng ka systemd-fstab-generator ha li sa kenyelletsa ".mount" tse tsamaellanang e le tse itšetlehileng ka karolo ea "Wants=". Ho hokela sesebediswa feela ha ho sa qala yuniti ya mount ka bo yona, empa diyuniti tse jwalo di ntse di ka qalwa ka mabaka a mang, jwalo ka karolo ya local-fs.target kapa ho itshetleha ka diyuniti tse ding tse itshetlehileng ho local-fs.target;
• Tšehetso ea limaske ("*", joalo-joalo) e kenyelelitsoe ho "networkctl list/status/lldp" litaelo tsa ho sefa lihlopha tse itseng tsa marang-rang a marang-rang ka karolo ea mabitso a bona;
• Phetoho ea tikoloho ea $PIDFILE e se e setiloe ho sebelisoa tsela e felletseng e hlophisitsoeng lits'ebeletso ka 'PIDFile=;
• E kentse li-server tsa Cloudflare tsa sechaba (1.1.1.1) ho palo ea li-server tsa DNS tse sebelisoang ha DNS e ka sehloohong e sa hlalosoa ka ho hlaka. Ho hlakola lethathamo la li-server tsa DNS tsa "backup", u ka sebelisa "-Ddns-servers=" kgetho;
• Ha Selaoli sa Sesebelisoa sa USB se fumanoa, sebatli se secha sa usb-gadget.target se qala ka boiketsetso (ha sistimi e sebetsa ho peripheral ea USB);
• Bakeng sa lifaele tsa yuniti, "CPUQuotaPeriodSec=" setting e kenngoa ts'ebetsong, e khethollang nako eo nako ea CPU e lekantsoeng ka eona, e behiloeng ka "CPUQuota=" setting;
• Bakeng sa lifaele tsa yuniti, "ProtectHostname=" setting e kenngoa ts'ebetsong, e thibelang litšebeletso ho fetola tlhahisoleseding e mabapi le lebitso la moamoheli, le haeba ba na le tumello e nepahetseng;
• Bakeng sa li-unit-file, "NetworkNamespacePath=" setting e kenngoa ts'ebetsong, e leng se u lumellang ho tlama sebaka sa mabitso ho lits'ebeletso kapa li-socket-units ka ho hlalosa tsela ea faele ea sebaka sa mabitso ho /proc pseudo-FS;
• E kenyellelitse bokhoni ba ho thibela phetoho ea mefuta-futa ea tikoloho bakeng sa lits'ebetso tse qalisoang ho sebelisoa "ExecStart=" setting ka ho eketsa ":" tlhaku pele ho taelo ea ho qala;
• Bakeng sa li-timers (.timer units), lifolakha tse ncha "OnClockChange=" le
  "OnTimezoneChange=", eo ka eona u ka laolang mohala oa yuniti ha u fetola nako ea sistimi kapa sebaka sa nako;

• E kentse litlhophiso tse ncha "ConditionMemory=" le "ConditionCPUs=" tse khethollang maemo a ho letsetsa yuniti ho latela boholo ba memori le palo ea li-cores tsa CPU (mohlala, ts'ebeletso e matla haholo e ka qalisoa feela haeba chelete e hlokahalang. RAM e fumaneha);
• Ho ekelitsoe karolo e ncha ea nako e behiloeng. Yuniti e ncha e ka sebelisoa ke lits'ebeletso tse hlokang ho nepahala ha oache ea lehae e sa sebetseng;
• E kenyellelitsoe "--show-transaction" kgetho ho "systemctl start" le litaelo tse tšoanang ho bonts'a kakaretso ea mesebetsi eohle e kentsoeng moleng ka lebaka la ts'ebetso e kopiloeng;
• systemd-networkd e kentse tšebetsong tlhaloso ea naha e ncha, 'ea bokhoba', e sebelisoang sebakeng sa 'degraded' kapa 'carrier' bakeng sa likhokahano tsa marang-rang tseo e leng karolo ea likhokahano tse kopaneng kapa marokho a marang-rang. Bakeng sa li-interfaces tsa mantlha, haeba ho na le mathata ka e 'ngoe ea lihokelo tsa komporo, boemo ba 'degraded-carrier' bo kentsoe;
• E kenyellelitsoe "IgnoreCarrierLoss=" kgetho ho .network units ho boloka litlhophiso tsa marang-rang haeba khokahanyo e hloleha;
• Ka "RequiredForOnline=" ho beha li-unit tsa .network, joale u ka seta boemo bo tlase bo lumelletsoeng ba khokahano bo hlokehang ho fetisetsa sebopeho sa marang-rang ho "inthaneteng" le ho qala sesebelisoa sa systemd-networkd-wait-online;
• E kenyellelitsoe "--any" khetho ho systemd-networkd-wait-online ho emela hore likhokahano life kapa life tse boletsoeng li be malala-a-laotsoe ho e-na le tsohle, le "--operational-state=" khetho ea ho hlalosa boemo ba sehokelo se bontšang seo. e lokile;
• E kentsoe "UseAutonomousPrefix=" le "UseOnLinkPrefix=" setting to .network units tse ka sebelisoang ho iphapanyetsa prefixes ha u fumana
  phatlalatso ho tswa ho router IPv6 (RA, Router Advertisement);

• E kentse "MulticastFlood=", "NeighborSuppression=" le "Learning=" litlhophiso ho .network units ho fetola liparamente tsa ts'ebetso ea borokho ba marang-rang, hammoho le "TripleSampling =" ho fetola mokhoa oa TRIPLE-SAMPLING oa li-interfaces tsa CAN tse bonahalang;
• E kentse litlhophiso tsa "PrivateKeyFile=" le "PresharedKeyFile=" ho li-unit tsa .netdev, tseo ka tsona u ka bolelang linotlolo tsa poraefete le tse arolelanoang (PSK) bakeng sa li-interface tsa WireGuard VPN;
• E kenyellelitse mekhoa e tšoanang ea cpu-crypt le ho romela-ho tloha-crypt-cpus ho /etc/crypttab ho laola boitšoaro ba kemiso ha u falla mesebetsi e amanang le encryption pakeng tsa li-CPU cores;
• systemd-tmpfiles e fana ka ts'ebetso ea faele ea senotlolo pele e etsa lits'ebetso ho li-directory tse nang le lifaele tsa nakoana, tse u lumellang ho tima mosebetsi oa ho hloekisa lifaele tse sa sebetseng nako eohle ea liketso tse itseng (mohlala, ha u notlolla polokelo ea tar ho / tmp, ea khale haholo. lifaele li ka buloa tse ke keng tsa hlakoloa pele ketso e fela le bona);
• Taelo ea "systemd-analyze cat-config" e fana ka bokhoni ba ho sekaseka tlhophiso e arohaneng ka lifaele tse 'maloa, mohlala, li-presets tsa basebelisi le tsamaiso, likahare tsa tmpfiles.d le sysusers.d, melao ea udev, joalo-joalo.
• E kenyellelitsoe "--cursor-file=" kgetho ho "journalctl" ho hlakisa faele ho kenya le ho boloka boemo ba cursor;
• Tlhaloso e ekelitsoeng ea ACRN hypervisor le WSL subsystem (Windows Subsystem bakeng sa Linux) ho systemd-detect-virt bakeng sa branching e latelang e sebelisang "ConditionVirtualization" ea maemo;
• E emisitse ho theha lihokelo tsa tšoantšetso ho /etc ho systemd-networkd.service, systemd-networkd.socket, systemd-networkd.socket,
  systemd-resolved.service, remote-cryptsetup.target, remote-fs.target,
  systemd-networkd-wait-online.service le systemd-timesyncd.service. Ho theha lifaele tsena, joale o hloka ho tsamaisa taelo ea "systemctl preset-all".

Source: opennet.ru

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