Ua hele mau mākou i nā hālāwai kūkā Linux a puni ka honua no ka manawa lōʻihi. Me he mea la he mea kahaha ia makou ma Rusia, he aina me ka ike loea kiʻekiʻe, ʻaʻohe hanana like. ʻO ia ke kumu i kekahi mau makahiki i hala aku nei ua hoʻopili mākou i nā IT-Events a manaʻo mākou e hoʻonohonoho i kahi hālāwai kūkā Linux nui. ʻO kēia ke ʻano o ka Linux Piter i ʻike ʻia - he hālāwai kūkā kumuhana nui, e mālama ʻia i kēia makahiki ma ke kapikala ʻākau ma ʻOkakopa 4 a me 5 no ka ʻelima o ka manawa ma ka lālani.
He hanana nui kēia ma ka honua Linux ʻaʻole ʻoe makemake e nalo. No ke aha mai? E kamaʻilio mākou e pili ana i kēia ma lalo o ka ʻoki.
I kēia makahiki, e kūkākūkā mākou i nā kikowaena a me ka mālama ʻana, nā ʻōnaehana kapua a me ka virtualization, nā pūnaewele a me ka hana, hoʻopili ʻia a me ka mobile, akā ʻaʻole wale. E ʻike mākou i kekahi i kekahi, e kamaʻilio, a e hoʻomohala pū i kahi kaiāulu o nā mea hoihoi Linux. ʻO nā mea kamaʻilio kūkākūkā he mau mea hoʻomohala kernel, nā loea i ʻike ʻia ma ke kahua o nā pūnaewele, nā ʻōnaehana mālama data, palekana, virtualization, embedded and server system, DevOps engineers a me nā mea he nui.
Ua hoʻomākaukau mākou i nā kumuhana hoihoi hou a, e like me nā manawa a pau, kono ʻia i nā loea honua maikaʻi loa. Ma lalo e kamaʻilio mākou e pili ana i kekahi o lākou. ʻOiaʻiʻo, e loaʻa i kēlā me kēia malihini ka manawa e hālāwai ai me nā mea haʻiʻōlelo a nīnau iā lākou i kā lākou mau nīnau āpau.
I kekahi manawa ma kahi API…
Michael Kerisk, man7.org, Kelemānia
E kamaʻilio ʻo Mikaʻela e pili ana i ka hiki ʻana o kahi kelepona ʻole a ʻaneʻane ʻaʻohe mea e pono ai ke hāʻawi i nā hana no nā mea papahana kaulana mai nā ʻoihana nui honua nui no nā makahiki he nui.
Ma ke ala, ua kākau ʻo Michael i kahi puke kaulana e pili ana i nā polokalamu ʻōnaehana ma Linux (a me Unix) "The Linux Programming Interface". No laila, inā loaʻa iā ʻoe kahi kope o kēia puke, e lawe mai i ka ʻaha kūkā no ka loaʻa ʻana o ka autograph a ka mea kākau.
ʻO nā hāmeʻa USB hou me nā hana USB maʻamau a me kona hoʻohui pū ʻana me systemd
Andrzej Pietrasiewicz, Collabora, Polani
He ʻōlelo maʻamau ʻo Andrey ma nā hālāwai kūkā Linux Foundation. E kālele ana kāna kamaʻilio ʻana i ke ʻano o ka hoʻololi ʻana i kahi polokalamu Linux i kahi hāmeʻa USB hiki ke hoʻopili ʻia i kahi kamepiula ʻē aʻe (e ʻōlelo, ma Windows) a hoʻohana ʻia me nā mea hoʻokele maʻamau wale nō. No ka laʻana, ʻike ʻia paha kahi pahupaʻiwikiō ma ke ʻano he wahi mālama no nā faila wikiō. Hana ʻia nā mea kilokilo āpau ma ka lele, me ka hoʻohana ʻana i nā mea hana a me systemd.
E pili ana i ka palekana kernel Linux: ka huakaʻi o nā makahiki 10 i hala
Elena Reshetova, Intel, Finland
Pehea i loli ai ka hoʻokokoke ʻana i ka palekana kernel Linux i nā makahiki 10 i hala iho nei? Nā hana hou, nā pilikia kahiko i hoʻoholo ʻole ʻia, nā kuhikuhi no ka hoʻomohala ʻana i ka ʻōnaehana palekana kernel, a me nā lua e hoʻāʻo ai ka poʻe hackers o kēia lā e kolo - hiki iā ʻoe ke aʻo e pili ana i kēia a me nā mea hou aku ma ka haʻiʻōlelo a Elena.
Hoʻopaʻa i kahi Linux kikoʻī no ka noi
ʻO Tycho Andersen, Cisco Systems, USA
E hele mai ana ʻo Taiko (kekahi poʻe i kona inoa ʻo Tiho, akā ma Rūsia kapa mākou iā ia ʻo Tikhon) e hele mai i Linux Piter no ke kolu o ka manawa. I kēia makahiki - me kahi hōʻike e pili ana i nā ala hou e hoʻomaikaʻi ai i ka palekana o nā ʻōnaehana kūikawā e pili ana i ka LInux. No ka laʻana, hiki ke ʻoki ʻia kahi ʻōnaehana hoʻokele waʻa mai nā ʻāpana he nui ʻole a palekana, e hiki ai i kēia ke hoʻonui i nā mīkini palekana. E hōʻike pū ʻo ia iā ʻoe pehea e "hoʻomākaukau" pono ai iā TPM.
USB arsenal no ka lehulehu
Krzysztof Opasiak, Samsung R&D Institute, Polani
He haumāna puka akamai ʻo Christophe ma ka Warsaw Institute of Technology a he mea hoʻomohala kumu ma Samsung R&D Institute Polani. E kamaʻilio ʻo ia e pili ana i nā ala a me nā mea hana no ka nānā ʻana a me ka hana hou ʻana i ka lele USB.
Hoʻomohala noiʻi multi-core me Zephyr RTOS
ʻO Alexey Brodkin, Synopsys, Rusia
Hiki iā ʻoe ke hui pū me Alexey i nā ʻaha kūkā mua. I kēia makahiki e kamaʻilio ʻo ia e pili ana i ka hoʻohana ʻana i nā kaʻina hana multi-core i nā ʻōnaehana i hoʻopili ʻia, no ka mea ʻoi aku ka liʻiliʻi o kēia lā. Hoʻohana ʻo ia iā Zephyr a me nā papa i kākoʻo ʻia ma ke ʻano he laʻana. I ka manawa like, e ʻike ʻoe i ka mea hiki ke hoʻohana ʻia a me ka mea e hoʻopau ʻia.
Ke holo nei i MySQL ma nā Kubernetes
ʻO Nikolay Marzhan, Percona, Ukraine
He lālā ʻo Nikolay o ke komite papahana Linux Piter mai 2016. Ma ke ala, ʻo nā lālā o ke komite papahana e hele i nā pae āpau o ke koho ʻana i nā hōʻike ma ke ʻano like me nā poʻe ʻē aʻe. Inā ʻaʻole kūpono kā lākou hōʻike i kā mākou mau koʻikoʻi koʻikoʻi, a laila ʻaʻole lākou e hoʻokomo ʻia i ka ʻaha kūkā ma ke ʻano he haʻiʻōlelo. E haʻi aku ʻo Nikolay iā ʻoe i ke ʻano o ka wehe ʻana i nā kumuwaiwai no ka holo ʻana i ka MySQL ma Kubernetes a nānā i ke kūlana o kēia mau papahana.
He nui nā helehelena o Linux: pehea e hana ai i kekahi mahele
ʻO Sergey Shtepa, Veeam Software Group, Czech Republic
Hana ʻo Sergey i ka mahele System Components a ke hana nei i ka mea hoʻololi block tracking component no Veeam Agent no Windows a me ka ʻāpana kuhikuhi no Veeam Backup Enterprise Manager. E hōʻike iā ʻoe pehea e kūkulu ai i kāu polokalamu no kēlā me kēia mana o LInux a me nā mea pani i laila no ifdef.
Hoʻopaʻa pūnaewele Linux ma kahi mālama ʻoihana
ʻO Dmitry Krivenok, Dell Technologies, Russia
ʻO Dmitry, he lālā o ke kōmike papahana Linux Piter, ke hana nei i ka hana ʻana i nā ʻike kūkā kūikawā mai kona wehe ʻana. Ma kāna hōʻike, e kamaʻilio ʻo ia e pili ana i kāna ʻike i ka hana ʻana me ka subsystem pūnaewele Linux i nā ʻōnaehana mālama, nā pilikia maʻamau ʻole a me nā ala e hoʻoponopono ai.
MUSER: Mea hoʻohana i waena o ka mea hoʻohana
ʻO Felipe Franciosi, Nutanix, UK
E haʻi aku ʻo Felipe iā ʻoe pehea e hōʻike ai i kahi polokalamu PCI - a ma ka mea hoʻohana! E puka mai ia me he mea lā e ola ana, ʻaʻole pono ʻoe e hana wikiwiki i kahi prototype e hoʻomaka i ka hoʻomohala polokalamu.
Evolution o ka ʻike a me ka hōʻoia ʻana ma Red Hat Enteprise Linux 8 a me Fedora mahele
ʻO Alexander Bokovoy, ʻo Red Hat, Finland
ʻO Alexander kekahi o nā mea ʻōlelo mana loa i kā mākou ʻaha kūkā. E hoʻolaʻa ʻia kāna hōʻike ʻana i ka evolution o ka mea hoʻohana i ka ʻike a me ka subsystem hōʻoia a me kāna mau pilina ma RHEL 8.
Hoʻopaʻa paʻa i nā noi ma nā polokalamu kelepona Linux hou: Secureboot, ARM TrustZone, Linux IMA
ʻO Konstantin Karasev, Dmitry Gerasimov, Open Mobile Platform, Russia
E kamaʻilio ʻo Konstantin e pili ana i nā hāmeʻa boot palekana no ka Linux kernel a me nā noi, a me kā lākou hoʻohana ʻana i ka Aurora mobile OS.
Ke hoʻololi nei i ka code ma Linux kernel - he aha kahi a pehea
Evgeniy Paltsev, Synopsys. Lukia
E kaʻana like ʻo Evgeniy i kāna ʻike no ka hoʻohana ʻana i ka manaʻo hoihoi o ka "hoʻopau ʻana me kahi faila ma hope o ka hui ʻana" me ka hoʻohana ʻana i ka laʻana o ka kernel Linux.
ACPI mai ka ʻōpala: hoʻokō U-Boot
Andy Shevchenko, Intel, Finland
E kamaʻilio ʻo Andy e pili ana i ka hoʻohana ʻana i ka Power Management Interface (ACPI) a pehea e hoʻokō ʻia ai ka algorithm discovery device i ka bootloader U-Boot.
Hoʻohālikelike o eBPF, XDP a me DPDK no ka nānā ʻana i ka ʻeke
ʻO Marian Marinov, SiteGround, Bulgaria
Ua hana ʻo Marian me Linux no kahi kokoke i 20 mau makahiki. He punahele FOSS nui ʻo ia a no laila hiki ke loaʻa i nā hālāwai FOSS a puni ka honua. E kamaʻilio ʻo ia e pili ana i kahi mīkini virtual hana kiʻekiʻe ma Linux e hoʻomaʻemaʻe i nā kaʻa e hakakā i nā hoʻouka DoS a me DDoS. E lawe mai ʻo Marian i nā pāʻani open source i kā mākou hālāwai kūkā, e loaʻa ana ma kahi wahi pāʻani kūikawā. ʻAʻole like nā ʻenekini pāʻani open source hou i ka wā ma mua. E hele mai e hoʻokolokolo nou iho.
Zoned Block Device kaiaolaola: ʻaʻole o waho
ʻO Dmitry Fomichev, Western Digital, USA
E kamaʻilio ʻo Dmitry e pili ana i kahi papa o nā drive - zoned block device, a me kā lākou kākoʻo i ka kernel Linux.
Nā holomua Linux Perf no nā ʻōnaehana koʻikoʻi a me nā kikowaena kikowaena
Alexey Budankov, Intel, Rusia
E hōʻike ʻo Andrey i kāna kilokilo kūikawā no ke ana ʻana i ka hana o nā ʻōnaehana SMP a me NUMA a kamaʻilio e pili ana i nā hoʻomaikaʻi hou ma Linux Perf no nā kahua kikowaena hana kiʻekiʻe.
A ʻaʻole ʻo ia wale nō!
No ka wehewehe ʻana i nā hōʻike ʻē aʻe, e ʻike i ka pūnaewele .
E pili ana i ka hoʻomākaukau ʻana no ka ʻaha kūkā
Ma ke ala, ke nīnau nei paha ʻoe i ka mea a Dell e hana ai me ia? ʻO Dell Technologies ka haku a me kekahi o nā hoa hana nui o Linux Piter. ʻAʻole mākou e hana ma ke ʻano he kākoʻo o ka ʻaha kūkā; ʻo kā mākou poʻe limahana he mau lālā o ke kōmike papahana, komo i ke kono ʻana i nā mea haʻiʻōlelo, koho i nā kumuhana kūpono, paʻakikī a hoihoi no nā hōʻike.
Aia i loko o ke kōmike papahana ʻaha kūkā he 12 mau loea. ʻO ka luna o ke kōmike ʻo ia ka luna ʻenehana ʻo Dell Technologies Alexander Akopyan.
International hui: Intel oaoieei alakai Andrey Laperrier, BSTU hui professor Dmitry Kostyuk, Percona oaoieei luna Nikolay Marzhan.
ʻO ka hui Lūkini: Moho o ka ʻepekema ʻepekema, ke poʻo o ka ʻoihana ma LETI Kirill Krinkin, nā mea hoʻolalelale alakaʻi o Dell Technologies Vasily Tolstoy a me Dmitry Krivenok, Virtuozzo Architect Pavel Emelyanov, ka luna kūʻai alakaʻi o Dell Technologies Marina Lesnykh, Luna Nui o IT-Events Denis Kalanov, nā mea hoʻokele hanana ʻo Diana Lyubavskaya lāua ʻo Irina Saribekova.
Na ke Kōmike Papahana ke kuleana no ka hoʻopiha ʻana i ka ʻaha kūkā me nā hōʻike pono a pili pono. Ke kono nei mākou i nā loea hoihoi iā mākou a me ke kaiāulu, a koho pū i nā kumuhana kūpono loa i waiho ʻia no ka noʻonoʻo ʻana.
A laila hoʻomaka ka hana me nā hōʻike i koho ʻia:
- I ka pae mua, loiloi ʻia nā pilikia a me ka hoihoi o ke kaiāulu i ke kumuhana i ʻōlelo ʻia.
- Inā pili ke kumuhana o ka hōʻike, noi ʻia kahi wehewehe kikoʻī.
- ʻO ka pae aʻe ʻo ia ka hoʻolohe mamao (ma kēia manawa pono e mākaukau ka hōʻike).
- A laila, inā pono, hana ʻia nā hoʻoponopono a hoʻokō ʻia kahi hoʻokolokolo lua.
Inā ʻoluʻolu ke kumuhana a ʻike ka mea haʻiʻōlelo i ke ʻano o ka hōʻike nani ʻana, e hoʻokomo pono ʻia ka hōʻike i ka papahana. Ke kōkua nei mākou i kekahi mau mea haʻiʻōlelo e wehe aʻe (hana mākou i nā hoʻomaʻamaʻa a hāʻawi i nā ʻōlelo aʻoaʻo), no ka mea, ʻaʻole i hānau ʻia nā ʻenekinia a pau he mau ʻōlelo maikaʻi.
A ma hope wale nō e lohe ʻoe i ka mana hope o ka hōʻike ma ka ʻaha kūkā.
Hoʻopaʻa a hōʻike i nā hōʻike mai nā makahiki i hala:
Pehea e hele ai i ka ʻaha kūkā?
Maʻalahi loa nā mea a pau: pono ʻoe e kūʻai i kahi tiketi . Inā ʻaʻole hiki iā ʻoe ke hele i ka ʻaha kūkā a i ʻole ke komo ʻana i ka hoʻolaha pūnaewele, mai hopohopo. Ma hope a ma hope paha (ʻoiai ma mua o ka wā ma mua, ʻaʻole mākou e hūnā) ʻike ʻia ka hapa nui o nā hōʻike ma .
Manaʻolana mākou ua hiki iā mākou ke hoihoi iā ʻoe. E ʻike iā ʻoe ma Linux Piter 2019! I ko mākou manaʻo, e lilo kēia i mea hoihoi loa a pono.
Source: www.habr.com