Onetsani HN: Crazierl – An Erlang Operating System

Mawonekedwe a machitidwe opangira ntchito ndi umboni waukadaulo. Kuchokera pamakhola anthawi yeniyeni kupita kumadera ogawidwa a seva, maziko a OS amasintha zomwe zingatheke. Lero, ndife okondwa kugawana nawoCrazierl, kuyesa molimba mtima komwe kumafunsa kuti: bwanji ngati opaleshoni yokhayo inamangidwa pa mfundo za concurrency, kulekerera zolakwika, ndi kusinthana kwa code code? Crazierl sikuti ndi OS yomwe ikuyenda Erlang; ndi OS yomwe idapangidwa ndikukhazikitsidwa ngati nthawi yoyendetsera Erlang, yomwe imagwira ntchito iliyonse-kuyambira madalaivala a hardware kupita kwa ogwiritsa ntchito-monga wopepuka, wodzipatula, komanso wolankhulana.

Philosophy: Kudalirika Kuchokera Pansi Pamwamba

Makasitomala anthawi zonse amayendetsa njira ndi zothandizira ndi ma maso ovuta, omwe amagawana nawo pomwe vuto limodzi limatha kulephera kwathunthu. Crazierl amatembenuza mtundu uwu. Pogwiritsa ntchito makina a Erlang virtual (BEAM) ngati kernel yake, imawotcha filosofi ya "loleni iwonongeke" mu firmware. Dalaivala aliyense, module system system, ndi network stack ndi njira ya Erlang. Ngati dalaivala wa USB alephera, imayambiranso mu milliseconds popanda kutsitsa dongosolo lonse. Zomangamangazi zimalonjeza kulimba mtima komwe sikunachitikepo, makamaka pamakompyuta am'mphepete ndi malo opangira zida pomwe nthawi yokhazikika siyingakambirane. Kwa magulu omwe amamanga mapulogalamu abizinesi okhazikika, okhazikika, mfundo zomwe zili kumbuyo kwa Crazierl zizidziwika bwino, monga momwe nsanja monga Mewayzzimathandizira mabizinesi kupanga mayendedwe olimba, okhazikika pomwe gawo lolephera siliyimitsa ntchito yonse.

Zowoneka Bwino Zazomangamanga ndi Zatsopano

Chinthu chochititsa chidwi kwambiri cha Crazierl ndi kuchuluka kwake. Pamsinkhu wotsikitsitsa, "dongosolo lamanjenje" laling'ono la oyang'anira amayang'anira kuchotsedwa kwa hardware. Ntchito zonse zamakina zimamangidwa pamwamba pa maziko awa. Ubwino wake ndi waukulu:

• Zosintha Zamtundu Wamoyo: Ikani zigamba kapena konzani ma subsystems onse popanda kuyambiranso. Ikani nambala yatsopano yamafayilo pomwe disk I/O ikupitilira.
• Kugawa Moonekera: Kuwonetsetsa kwa netiweki ndikwachilengedwe. Kuonjezera node yatsopano ku gulu la Crazierl ndikosavuta monga kulumikiza mfundo ya Erlang, kulola kuti zinthu zizitha kuphatikizidwa mosalekeza.
• Observability as Standard: Njira iliyonse imatha kuonedwa mozama pogwiritsa ntchito kufufuza ndi zida za Erlang, kupatsa opanga mawonekedwe omveka bwino aumoyo wamakina ndi kayendedwe ka uthenga.

Njira iyi imasintha Os kukhala njira yosinthira, yodzichiritsa yokha ya mautumiki, lingaliro lomwe limagwirizana ndi nsanja zamakono zamabizinesi kufunafuna ukadaulo.

"Crazierl ndi lingaliro loyesera lomwe linapangidwa kukhala lenileni. Imatsutsa paradigm ya zaka makumi anayi za monolithic kernel paradigm potsimikizira kuti mauthenga odutsa, mawonekedwe a microkernel akhoza kukhala othandiza komanso amphamvu kwambiri. - Mtsogoleri wa Project Crazierl.

Njira Zogwiritsa Ntchito Zomwe Zingachitike ndi Njira Yamtsogolo

Zolinga zoyambilira za Crazierl ndizopadera: zosinthira matelefoni, zipata za IoT, ndi malo osungiramo zosungirako zogawira - malo omwe zofuna za concurrency ndizovuta kwambiri komanso zolephera ziyenera kukhalapo. Ingoganizirani za netiweki yobweretsera zomwe rauta iliyonse imatha kusinthira njira yake powuluka pamtunda masauzande ambiri, kapena woyang'anira mafakitale komwe njira za data za sensor zimadzipatula ndikuyambiranso. Mapu amsewu akuphatikiza kuyenga kusanjika kwa hardware ndikupanga laibulale yokhazikika ya machitidwe ogwirizana ndi OTP. Kwa omwe akutukula omwe amagwira ntchito pamabizinesi anthawi zonse, kufanana kumamveka bwino. Monga momwe Crazierl amapereka gawo laling'ono lololera zolakwika pa hardware, modular bizinesi OS monga Mewayzimapereka gawo lokhazikika komanso losinthika lazinthu zamabizinesi, zomwe zimalola makampani kupanga zatsopano popanda kuopa kugwa kwadongosolo.

Mawonedwe Atsopano Pamapangidwe Adongosolo

Crazierl, ngati projekiti ya Show HN, ndiyomwe imayambitsa zokambirana. Sizingayambitse laputopu yanu mawa, koma malingaliro ake ofunikira amakhala oyenera nthawi yomweyo. Zikuwonetsa kuti kugwiritsa ntchito mitundu yazaka zambiri, zoyesedwa pankhondo pamapulogalamu oyambira kumatha kupititsa patsogolo kudalirika. M'dziko lomwe limadalira kwambiri machitidwe omwe amagawidwa, mfundo zomwe zimachokera ku Crazierl-kudzipatula, kutumiza mauthenga, ndi kuyambiranso kuyang'aniridwa-zikukhala zosasintha pa chitukuko cha ntchito. Ndi zomveka sitepe yotsatira kuganizira iwo kwa opaleshoni dongosolo palokha. Ma projekiti monga Crazierl ndi nsanja zamabizinesi ngati Mewayz ndi gawo limodzi lachisinthiko: machitidwe omanga omwe samangoyenda, koma kusintha ndikupirira.

Mafunso Ofunsidwa Kawirikawiri

Philosophy: Kudalirika Kuchokera Pansi Pamwamba

Makasitomala anthawi zonse amayendetsa njira ndi zothandizira ndi ma maso ovuta, omwe amagawana nawo pomwe vuto limodzi limatha kulephera kwathunthu. Crazierl amatembenuza mtundu uwu. Pogwiritsa ntchito makina a Erlang virtual (BEAM) ngati kernel yake, imawotcha filosofi ya "loleni iwonongeke" mu firmware. Dalaivala aliyense, module system system, ndi network stack ndi njira ya Erlang. Ngati dalaivala wa USB alephera, imayambiranso mu milliseconds popanda kutsitsa dongosolo lonse. Zomangamangazi zimalonjeza kulimba mtima komwe sikunachitikepo, makamaka pamakompyuta am'mphepete ndi malo opangira zida pomwe nthawi yokhazikika siyingakambirane. Kwa magulu omwe amamanga mapulogalamu abizinesi okhazikika, okhazikika, mfundo za Crazierl zizidziwika bwino, monga momwe nsanja monga Mewayz zimathandizira mabizinesi kupanga zolimba, zoyenda mokhazikika pomwe gawo lolephera siliyimitsa ntchito yonse.

Zowoneka bwino Zazomangamanga ndi Zatsopano

Chinthu chochititsa chidwi kwambiri cha Crazierl ndi kuchuluka kwake. Pamsinkhu wotsikitsitsa, "dongosolo lamanjenje" laling'ono la oyang'anira amayang'anira kuchotsedwa kwa hardware. Ntchito zonse zamakina zimamangidwa pamwamba pa maziko awa. Ubwino wake ndi waukulu:

Nkhani Zogwiritsa Ntchito Zomwe Zingachitike ndi Njira Yamtsogolo

Zolinga zoyambilira za Crazierl ndizopadera: zosinthira matelefoni, zipata za IoT, ndi malo osungiramo zosungirako zogawira - malo omwe zofuna za concurrency ndizovuta kwambiri komanso zolephera ziyenera kukhalapo. Ingoganizirani za netiweki yobweretsera zomwe rauta iliyonse imatha kusinthira njira yake powuluka pamtunda masauzande ambiri, kapena woyang'anira mafakitale komwe njira za data za sensor zimadzipatula ndikuyambiranso. Mapu amsewu akuphatikiza kuyenga kusanjika kwa hardware ndikupanga laibulale yokhazikika ya machitidwe ogwirizana ndi OTP. Kwa omwe akutukula omwe amagwira ntchito pamabizinesi anthawi zonse, kufanana kumamveka bwino. Monga momwe Crazierl amaperekera gawo laling'ono lololera zolakwika pa hardware, modular bizinesi OS monga Mewayz imapereka gawo lokhazikika komanso losinthika pamabizinesi, kulola makampani kupanga zatsopano popanda kuopa kugwa kwadongosolo.

Mawonedwe Atsopano Pamapangidwe Adongosolo

Crazierl, ngati projekiti ya Show HN, ndiyomwe imayambitsa zokambirana. Sizingayambitse laputopu yanu mawa, koma malingaliro ake ofunikira amakhala oyenera nthawi yomweyo. Zikuwonetsa kuti kugwiritsa ntchito mitundu yazaka zambiri, zoyesedwa pankhondo pamapulogalamu oyambira kumatha kupititsa patsogolo kudalirika. M'dziko lomwe limadalira kwambiri machitidwe omwe amagawidwa, mfundo zomwe zimachokera ku Crazierl-kudzipatula, kutumiza mauthenga, ndi kuyambiranso kuyang'aniridwa-zikukhala zosasintha pa chitukuko cha ntchito. Ndi zomveka sitepe yotsatira kuganizira iwo kwa opaleshoni dongosolo palokha. Ma projekiti monga Crazierl ndi nsanja zamabizinesi ngati Mewayz ndi gawo limodzi lachisinthiko: machitidwe omanga omwe samangoyenda, koma kusintha ndikupirira.