{"id":100133,"date":"2021-05-10T22:22:51","date_gmt":"2021-05-10T20:22:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-librebmc-otkrytyj-bmc-kontroller-na-baze-arhitektury-power"},"modified":"2021-05-10T22:22:51","modified_gmt":"2021-05-10T20:22:51","slug":"predstavlen-librebmc-otkrytyj-bmc-kontroller-na-baze-arhitektury-power","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/predstavlen-librebmc-otkrytyj-bmc-kontroller-na-baze-arhitektury-power","title":{"rendered":"Bemutatkozott a LibreBMC, a POWER architekt\u00far\u00e1ra \u00e9p\u00fcl\u0151 ny\u00edlt BMC-vez\u00e9rl\u0151.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Az OpenPOWER Foundation bejelentette az \u00faj LibreBMC projektet, amelynek c\u00e9lja egy teljesen ny\u00edlt BMC (Baseboard Management Controller) vez\u00e9rl\u0151 l\u00e9trehoz\u00e1sa adatk\u00f6zpontokban haszn\u00e1lt szerverekhez. A LibreBMC egy\u00fcttm\u0171k\u00f6d\u00e9si projektk\u00e9nt fog fejl\u0151dni, amelyhez m\u00e1r csatlakoztak olyan c\u00e9gek, mint a Google, az IBM, az Antmicro, a Yadro \u00e9s a Raptor Computing Systems. <\/p>\n

A BMC egy speci\u00e1lis vez\u00e9rl\u0151, amely a szerverekbe van telep\u00edtve, saj\u00e1t CPU-val, mem\u00f3ri\u00e1val, t\u00e1rol\u00f3val \u00e9s \u00e9rz\u00e9kel\u0151lek\u00e9rdez\u00e9si interf\u00e9szekkel rendelkezik, amely alacsony szint\u0171 interf\u00e9szt biztos\u00edt a szerverhardver monitoroz\u00e1s\u00e1ra \u00e9s kezel\u00e9s\u00e9re. A BMC seg\u00edts\u00e9g\u00e9vel f\u00fcggetlen\u00fcl a m\u0171k\u00f6d\u0151 oper\u00e1ci\u00f3s rendszert\u0151l lehet nyomon k\u00f6vetni az \u00e9rz\u00e9kel\u0151k \u00e1llapot\u00e1t, kezelni az \u00e1ramell\u00e1t\u00e1st, a firmware-t \u00e9s a lemezeket, t\u00e1voli h\u00e1l\u00f3zati ind\u00edt\u00e1st lehet biztos\u00edtani, \u00e9s lehet\u0151v\u00e9 tenni a t\u00e1voli hozz\u00e1f\u00e9r\u00e9s konzol m\u0171k\u00f6d\u00e9s\u00e9t stb. szerveren<\/a> A BMC-vel f\u00fcggetlen\u00fcl a m\u0171k\u00f6d\u0151 oper\u00e1ci\u00f3s rendszert\u0151l nyomon lehet k\u00f6vetni az \u00e9rz\u00e9kel\u0151k \u00e1llapot\u00e1t, kezelni lehet az \u00e1ramot, a firmware-t \u00e9s a lemezeket, t\u00e1voli h\u00e1l\u00f3zati ind\u00edt\u00e1st lehet megszervezni, \u00e9s lehet\u0151v\u00e9 lehet tenni a t\u00e1voli hozz\u00e1f\u00e9r\u00e9si konzol m\u0171k\u00f6d\u00e9s\u00e9t stb. <\/p>\n

A LibreBMC az Open Hardware elvei szerint fejl\u0151dik. A projekt ny\u00edlt \u00e1ramk\u00f6ri rajzokat, tervez\u00e9si dokument\u00e1ci\u00f3t \u00e9s specifik\u00e1ci\u00f3kat fog tartalmazni, \u00e9s ny\u00edlt eszk\u00f6zk\u00e9szletet k\u00edv\u00e1n haszn\u00e1lni a fejleszt\u00e9shez. K\u00fcl\u00f6n\u00f6sen az SoC elektronikus \u00e1ramk\u00f6r\u00f6k l\u00e9trehoz\u00e1s\u00e1ra a LiteX keretrendszert haszn\u00e1lj\u00e1k, m\u00edg az FPGA alap\u00fa megold\u00e1sok fejleszt\u00e9s\u00e9re a SymbiFlow csomagot alkalmazz\u00e1k. Az \u00edgy elk\u00e9sz\u00edtett lapka megfelel a DC-SCM specifik\u00e1ci\u00f3nak, amely meghat\u00e1rozza a szerverhardverben haszn\u00e1lt vez\u00e9rl\u0151modulok k\u00f6vetelm\u00e9nyeit, amelyeket az Open Compute projekt fejleszt. <\/p>\n

A LibreBMC ny\u00edlt architekt\u00far\u00e1j\u00fa POWER alap\u00fa processzorral lesz ell\u00e1tva. Firmware-k\u00e9nt az OpenBMC stack ker\u00fcl felhaszn\u00e1l\u00e1sra, amelyet egykor a Facebook fejlesztett ki, \u00e9s kollaborat\u00edv projektt\u00e9 alak\u00edtottak a Linux Foundation \u00e9gisze alatt. Az OpenBMC alkalmaz\u00e1sa a LibreBMC projekttel egy teljesen ny\u00edlt term\u00e9ket eredm\u00e9nyez, amely a ny\u00edlt hardvert \u00e9s a ny\u00edlt firmware-t \u00f6tv\u00f6zi. Jelenleg a LibreBMC protot\u00edpus\u00e1nak tervez\u00e9si f\u00e1zis\u00e1ban van, amely a Lattice ECP5 \u00e9s a Xilinx Artix-7 FPGA-k seg\u00edts\u00e9g\u00e9vel val\u00f3sul meg.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f OpenPOWER Foundation \u0430\u043d\u043e\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u043d\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442 LibreBMC, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u0430 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430 BMC (Baseboard Management \u0421ontroller) \u0434\u043b\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432 \u0446\u0435\u043d\u0442\u0440\u0430\u0445 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. LibreBMC \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c\u0443 \u0443\u0436\u0435 \u043f\u0440\u0438\u0441\u043e\u0435\u0434\u0438\u043d\u0438\u043b\u0438\u0441\u044c \u0442\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u043a\u0430\u043a Google, IBM, Antmicro, Yadro, \u0438 Raptor Computing Systems. BMC \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u0432 \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440, \u0438\u043c\u0435\u044e\u0449\u0438\u0439 \u0441\u0432\u043e\u0439 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-100133","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Bemutatkozott a LibreBMC, ny\u00edlt BMC-vez\u00e9rl\u0151 POWER architekt\u00far\u00e1ra alapozva | ProHoster","description":"Az OpenPOWER Foundation bejelentette az \u00faj LibreBMC projektet, amelynek c\u00e9lja egy teljesen ny\u00edlt BMC (Baseboard Management Controller) vez\u00e9rl\u0151 l\u00e9trehoz\u00e1sa adatk\u00f6zpontokban haszn\u00e1lt 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