Takhala tikuchita nawo misonkhano ya Linux padziko lonse lapansi kwa nthawi yayitali. Zinawoneka zodabwitsa kwa ife kuti ku Russia, dziko lomwe lili ndi luso lapamwamba kwambiri laukadaulo, palibe chochitika chimodzi chofanana. Ichi ndichifukwa chake zaka zingapo zapitazo tidalumikizana ndi IT-Events ndikulinganiza kukonza msonkhano waukulu wa Linux. Umu ndi momwe Linux Piter adawonekera - msonkhano waukulu wamaphunziro, womwe chaka chino udzachitikira ku likulu lakumpoto pa Okutobala 4 ndi 5 kachisanu motsatana.
Ichi ndi chochitika chachikulu m'dziko la Linux chomwe simukufuna kuphonya. Chifukwa chiyani? Tikambirana izi pansi pa odulidwa.
Chaka chino tidzakambirana ma seva ndi kusungirako, zomangamanga zamtambo ndi virtualization, maukonde ndi ntchito, ophatikizidwa ndi mafoni, koma osati kokha. Tidziwana, kulumikizana, ndikukhazikitsa gulu la anthu okonda Linux. Oyankhula amsonkhanowo ndi opanga ma kernel, akatswiri odziwika bwino pamaneti, makina osungira deta, chitetezo, virtualization, ophatikizidwa ndi ma seva, mainjiniya a DevOps ndi ena ambiri.
Takonzekera mitu yambiri yosangalatsa ndipo, monga nthawi zonse, tayitanitsa akatswiri apamwamba kwambiri padziko lonse lapansi. M'munsimu tidzakambirana za ena mwa iwo. Inde, mlendo aliyense adzakhala ndi mwayi wokumana ndi okamba nkhani ndi kuwafunsa mafunso awo onse.
Kamodzi pa APIβ¦
Michael Kerisk, man7.org, Germany
Michael alankhula za momwe munthu wopanda vuto komanso pafupifupi palibe amene amafunikira kuyimba foni angapereke ntchito kwa opanga mapulogalamu otchuka kuchokera kumakampani akuluakulu apadziko lonse lapansi kwa zaka zambiri.
Mwa njira, Michael adalemba buku lodziwika bwino la machitidwe a Linux (ndi Unix) "The Linux Programming Interface". Chifukwa chake ngati muli ndi bukuli, bweretsani ku msonkhano kuti mutenge autograph ya wolemba.
Chida chamakono cha USB chokhala ndi machitidwe a USB ndi kuphatikiza kwake ndi systemd
Andrzej Pietrasiewicz, Collabora, Poland
Andrey ndi wokamba nkhani pafupipafupi pamisonkhano ya Linux Foundation. Nkhani yake ikhudza momwe mungasinthire chipangizo cha Linux kukhala chida cha USB chomwe chitha kulumikizidwa ndi kompyuta ina (mwachitsanzo, pa Windows) ndikugwiritsa ntchito madalaivala okhazikika okha. Mwachitsanzo, kamera ya kanema imatha kuwoneka ngati malo osungira mafayilo amakanema. Matsenga onse amapangidwa pa ntchentche, pogwiritsa ntchito zida zomwe zilipo ndi systemd.
Kutsata chitetezo cha Linux kernel: ulendo wazaka 10 zapitazi
Elena Reshetova, Intel, Finland
Kodi njira yopezera chitetezo cha Linux kernel yasintha bwanji pazaka 10 zapitazi? Zomwe zachitika zatsopano, zovuta zakale zomwe sizinathetsedwe, mayendedwe opangira chitetezo cha kernel, ndi mabowo momwe obera amasiku ano akuyesera kukwawa - mutha kuphunzira za izi ndi zina zambiri pakulankhula kwa Elena.
Kuwumitsa Linux yodziwika ndi pulogalamu
Tycho Andersen, Cisco Systems, USA
Taiko (anthu ena amatchula dzina lake kuti Tiho, koma ku Russia timamutcha kuti Tikhon) adzabwera ku Linux Piter kachitatu. Chaka chino - ndi lipoti la njira zamakono zowonjezera chitetezo cha machitidwe apadera ozikidwa pa LInux. Mwachitsanzo, makina owongolera masiteshoni anyengo amatha kuchotsedwa pazigawo zambiri zosafunikira komanso zosayenera, izi zipangitsa kuti pakhale njira zodzitetezera. Adzakuwonetsaninso momwe mungakonzekerere bwino TPM.
USB arsenal kwa anthu ambiri
Krzysztof Opasiak, Samsung R&D Institute, Poland
Christophe ndi wophunzira waluso yemwe wamaliza maphunziro awo ku Warsaw Institute of Technology komanso wotsegula magwero ku Samsung R&D Institute Poland. Adzalankhula za njira ndi zida zowunikira ndikukonzanso magalimoto a USB.
Kukula kwamapulogalamu ambiri ndi Zephyr RTOS
Alexey Brodkin, Synopsys, Russia
Mutha kukumananso ndi Alexey pamisonkhano yam'mbuyomu. Chaka chino adzalankhula za momwe angagwiritsire ntchito mapurosesa amitundu yambiri m'makina ophatikizidwa, popeza ndi otsika mtengo lero. Amagwiritsa ntchito Zephyr ndi matabwa omwe amathandizira monga chitsanzo. Panthawi imodzimodziyo, mudzapeza zomwe zingagwiritsidwe ntchito kale ndi zomwe zikumalizidwa.
Kuthamanga MySQL pa Kubernetes
Nikolay Marzhan, Percona, Ukraine
Nikolay wakhala membala wa komiti ya pulogalamu ya Linux Piter kuyambira 2016. Mwa njira, ngakhale mamembala a komiti ya pulogalamu amadutsa magawo onse osankha malipoti mofanana ndi ena. Ngati lipoti lawo silikukwaniritsa zofunikira zathu, ndiye kuti sangaphatikizidwe pamsonkhano monga wokamba nkhani. Nikolay akuwuzani njira zotseguka zomwe zilipo poyendetsa MySQL ku Kubernetes ndikuwunika momwe polojekitiyi ikuyendera.
Linux ili ndi nkhope zambiri: momwe mungagwiritsire ntchito pakugawa kulikonse
SERGEY Shtepa, Veeam Software Group, Czech Republic
Sergey amagwira ntchito mugawo la System Components ndipo akupanga gawo lotsata zosintha za Veeam Agent ya Windows ndi gawo lolozera la Veeam Backup Enterprise Manager. Ikuwonetsani momwe mungapangire pulogalamu yanu yamtundu uliwonse wa LInux ndikusintha komwe kuli ifdef.
Linux networking stack mu malo osungirako mabizinesi
Dmitry Krivenok, Dell Technologies, Russia
A Dmitry, membala wa komiti ya pulogalamu ya Linux Piter, wakhala akugwira ntchito yopanga zochitika zapadera pamsonkhano kuyambira pomwe idatsegulidwa. Mu lipoti lake, alankhula za zomwe adakumana nazo pogwira ntchito ndi Linux network subsystem m'makina osungira, mavuto osakhazikika komanso njira zothetsera.
MUSER: Chida Chothandizira Chogwiritsa Ntchito
Felipe Francisco, Nutanix, UK
Felipe akuwuzani momwe mungawonetsere chipangizo cha PCI mwadongosolo - komanso pamalo ogwiritsira ntchito! Idzatuluka ngati ili yamoyo, ndipo simudzasowa kupanga fanizo kuti muyambe kupanga mapulogalamu.
Kusintha kwa chidziwitso ndi kutsimikizika mu Red Hat Enteprise Linux 8 ndi Fedora zogawa
Alexander Bokovoy, Red Hat, Finland
Alexander ndi m'modzi mwa olankhula ovomerezeka kwambiri pamsonkhano wathu. Ulaliki wake udzaperekedwa pakusintha kwa chizindikiritso cha ogwiritsa ntchito ndi kutsimikizira kagawo kakang'ono ndi mawonekedwe ake mu RHEL 8.
Kukhazikitsa kotetezedwa kwa mapulogalamu pa smartphone yamakono yochokera ku Linux: Secureboot, ARM TrustZone, Linux IMA
Konstantin Karasev, Dmitry Gerasimov, Open Mobile Platform, Russia
Konstantin adzalankhula za zida zotetezedwa za boot za Linux kernel ndi mapulogalamu, komanso ntchito yawo mu Aurora mobile OS.
Khodi yodzisintha yokha mu Linux kernel - bwanji kuti ndi motani
Evgeniy Paltsev, Synopsy. Russia
Evgeniy adzagawana zomwe adakumana nazo pogwiritsa ntchito lingaliro losangalatsa la "kumaliza ndi fayilo pambuyo pa msonkhano" pogwiritsa ntchito chitsanzo cha Linux kernel.
ACPI kuyambira poyambira: Kukhazikitsa kwa U-Boot
Andy Shevchenko, Intel, Finland
Andy alankhula za kugwiritsa ntchito Power Management Interface (ACPI) ndi momwe algorithm yotulukira chipangizocho imagwiritsidwira ntchito pa U-Boot boot loader.
Kuyerekeza kwa eBPF, XDP ndi DPDK pakuwunika mapaketi
Marian Marinov, SiteGround, Bulgaria
Marian wakhala akugwira ntchito ndi Linux kwa zaka pafupifupi 20. Iye ndi wokonda kwambiri FOSS choncho angapezeke pamisonkhano ya FOSS padziko lonse lapansi. Adzalankhula za makina apamwamba kwambiri pa Linux omwe amatsuka magalimoto kuti amenyane ndi DoS ndi DDoS. Marian abweretsa masewera angapo otseguka otseguka pamsonkhano wathu, womwe uzikhala m'malo apadera amasewera. Ma injini amasewera amakono otseguka si momwe analili kale. Bwerani mudzadziweruze nokha.
Zoned Block Device ecosystem: sikulinso zachilendo
Dmitry Fomichev, Western Digital, USA
Dmitry alankhula za gulu latsopano la ma drive - zida zotsekera, komanso chithandizo chawo mu Linux kernel.
Kupititsa patsogolo kwa Linux Perf pakuwerengera makina amphamvu ndi ma seva
Alexey Budankov, Intel, Russia
Andrey awonetsa matsenga ake apadera poyezera magwiridwe antchito a machitidwe a SMP ndi NUMA ndikulankhula zakusintha kwaposachedwa kwa Linux Perf pamapulatifomu apamwamba a seva.
Ndipo si zokhazo!
Kuti mudziwe zambiri za malipoti ena, onani tsamba la webusayiti .
Za kukonzekera msonkhano
Mwa njira, mwina mukufunsa kuti Dell achita chiyani nazo? Dell Technologies ndiye katswiri komanso m'modzi mwa othandizana nawo a Linux Piter. Sitimangokhala ngati othandizira pamsonkhano; antchito athu ndi mamembala a komiti ya pulogalamuyo, amatenga nawo mbali pakuitanira okamba, kusankha mitu yoyenera, yovuta komanso yosangalatsa kuti iwonetsedwe.
Komiti ya pulogalamu ya msonkhano imaphatikizapo akatswiri 12. Wapampando wa komitiyi ndi manejala waukadaulo wa Dell Technologies Alexander Akopyan.
Gulu lapadziko lonse lapansi: Mtsogoleri waukadaulo wa Intel Andrey Laperrier, pulofesa wothandizira wa BSTU Dmitry Kostyuk, wotsogolera luso la Percona Nikolay Marzhan.
Gulu la Russia: Candidate of Technical Sciences, wamkulu wa dipatimenti ku LETI Kirill Krinkin, otsogolera mapulogalamu a Dell Technologies Vasily Tolstoy ndi Dmitry Krivenok, Virtuozzo Architect Pavel Emelyanov, woyang'anira malonda a Dell Technologies Marina Lesnykh, CEO wa IT Kalanovs, Deni oyang'anira zochitika Diana Lyubavskaya ndi Irina Saribekova.
Komiti ya Pulogalamuyi ili ndi udindo wodzaza msonkhanowu ndi malipoti othandiza komanso oyenerera. Ife tokha timayitana akatswiri omwe ali okondweretsa kwa ife ndi anthu ammudzi, ndikusankhanso mitu yoyenera yomwe yaperekedwa kuti iganizidwe.
Kenako ntchito imayamba ndi malipoti osankhidwa:
- Pachiyambi choyamba, mavuto ndi chidwi cha anthu ammudzi pamutu womwe watchulidwa nthawi zambiri amawunikidwa.
- Ngati mutu wa lipotilo ndi wofunikira, kufotokozera mwatsatanetsatane kumafunsidwa.
- Gawo lotsatira ndikumvetsera kwakutali (panthawiyi lipoti liyenera kukhala lokonzeka 80%).
- Kenako, ngati kuli kofunikira, kuwongolera kumachitika ndipo kuwunika kwachiwiri kumachitika.
Ngati mutuwo uli wosangalatsa ndipo wokamba nkhaniyo akudziΕ΅a kuulongosola mokongola, lipotilo lidzaphatikizidwadi mβprogramu. Timathandizira okamba ena kutsegulira (timachita zoyeserera zingapo ndikupereka malingaliro), chifukwa si mainjiniya onse omwe adabadwa okamba bwino.
Ndipo pokhapokha mutamva mtundu womaliza wa lipoti pamsonkhano.
Kujambula ndi kuwonetsera malipoti azaka zam'mbuyo:
Kodi mungapite bwanji kumsonkhanowu?
Chilichonse ndichosavuta: mumangofunika kugula tikiti . Ngati simungathe kupita kumsonkhanowu kapena kupeza mwayi wofalitsa pa intaneti, musadandaule. Posachedwapa (ngakhale posachedwa, sitidzabisa) malipoti ambiri adzawonekera pa .
Tikukhulupirira kuti takwanitsa kuchita chidwi ndi inu. Tikuwonani pa Linux Piter 2019! M'malingaliro athu, izi zidzakhaladi, zosangalatsa komanso zothandiza.
Source: www.habr.com