Lub koom haum OpenPOWER tau tshaj tawm txoj haujlwm tshiab, LibreBMC, txhawm rau tsim kom muaj qhov qhib BMC (Baseboard Management Controller) maub los rau cov servers siv hauv cov chaw khaws ntaub ntawv. LibreBMC yuav tsim los ua ib txoj haujlwm sib koom ua ke, uas cov tuam txhab xws li Google, IBM, Antmicro, Yadro, thiab Raptor Computing Systems tau koom nrog.
BMC yog tus tswj tshwj xeeb tau nruab rau hauv cov servers, uas muaj nws tus kheej CPU, nco, cia thiab sensor kev sib tham sib cuam tshuam, uas muab cov theem qis rau kev saib xyuas thiab tswj cov khoom siv server. Siv BMC, tsis hais lub operating system khiav ntawm tus neeg rau zaub mov, koj tuaj yeem saib xyuas cov xwm txheej ntawm cov sensors, tswj lub zog, firmware thiab disks, teeb tsa cov chaw taws teeb booting hauv lub network, xyuas kom muaj kev ua haujlwm ntawm cov chaw taws teeb nkag, thiab lwm yam.
LibreBMC yog tsim los raws li cov hauv paus ntsiab lus ntawm Open Hardware. Ntxiv rau cov duab qhib, tsim cov ntaub ntawv thiab cov lus qhia tshwj xeeb, nws tau npaj siv cov cuab yeej qhib rau kev txhim kho. Tshwj xeeb, LiteX lub moj khaum yog siv los tsim SoC hluav taws xob circuits, thiab SymbiFlow pob yog siv los tsim cov kev daws teeb meem FPGA. Lub Rooj Tswjhwm Saib zaum kawg yuav ua raws li DC-SCM specification, uas txhais cov kev cai rau kev tswj modules siv nyob rau hauv server khoom tsim los ntawm Open Compute project.
LibreBMC yuav tau nruab nrog lub processor raws li qhib lub POWER architecture. Lub OpenBMC pawg, ib zaug tsim los ntawm Facebook thiab hloov mus rau hauv qhov kev sib koom ua ke tsim los ntawm kev txhawb nqa ntawm Linux Foundation, yuav siv los ua firmware. Siv OpenBMC ua ke nrog LibreBMC qhov project yuav ua rau cov khoom lag luam qhib tag nrho, sib txuas cov khoom siv qhib thiab qhib firmware. LibreBMC tam sim no nyob rau hauv cov qauv tsim qauv, siv Lattice ECP5 thiab Xilinx Artix-7 FPGAs.
Tau qhov twg los: opennet.ru