Philip Withnall los ntawm Endless ntawm GUADEC 2020 lub rooj sib tham Qhia txog qhov cuam tshuam ib puag ncig ntawm GNOME kev txhim kho daim ntawv thov. Rau txhua daim ntawv thov, nws tau thov kom tso saib "Cov Nqi Them Carbon", uas qhia txog qib kwv yees ntawm cov pa roj carbon dioxide emissions rau hauv cov huab cua thiab tso cai rau koj los ntsuas seb qhov kev loj hlob cuam tshuam rau lub ntiaj teb sov.
Raws li tus neeg hais lus, txawm tias qhov tseeb tias cov software pub dawb pub dawb, nws muaj tus nqi tsis ncaj ncees - qhov cuam tshuam ntawm kev loj hlob ntawm ib puag ncig. Piv txwv li, qhov project tus neeg rau zaub mov infrastructure, txuas txuas ntxiv servers, GNOME Foundation, thiab cov rooj sib tham tsim tawm xav tau hluav taws xob thiab cov khoom siv uas tsim cov pa roj carbon dioxide. Cov ntawv thov kuj siv lub zog ntawm cov neeg siv tshuab, uas kuj muaj kev cuam tshuam tsis ncaj rau ib puag ncig.
Kev taw qhia txog kev ntsuas tshiab yuav pab qhia GNOME qhov project qhov kev cog lus loj rau kev khaws cia ib puag ncig. Ntawm cov yam tseem ceeb rau kev suav cov metric yog lub sijhawm ua haujlwm ntawm daim ntawv thov, kev thauj khoom ntawm CPU, kev cia thiab network, thiab kev siv zog ntawm kev sim hauv kev sib txuas txuas ntxiv. Txhawm rau kwv yees lub nra, nws tau thov kom siv sysprof, systemd thiab powertop accounting mechanisms, cov ntaub ntawv los ntawm cov ntaub ntawv tuaj yeem hloov mus rau qhov sib npaug ntawm cov pa roj carbon dioxide emissions. Piv txwv li, 1 teev ntawm qhov hnyav CPU load tuaj yeem kwv yees li ntawm 6 grams (raws li 20 W nce hauv kev siv hluav taws xob), thiab 1 GB ntawm cov ntaub ntawv rub tawm hauv lub network yog sib npaug li 17 grams ntawm CO2e. Nyob rau hauv cov nqe lus ntawm kev sib koom ua ke tsis tu ncua, Glib tsim yog kwv yees kom tsim tau 48 kilograms ntawm CO2e ib xyoos twg (piv rau ib tus neeg tsim 4.1 tons ntawm CO2e ib xyoos).
Txhawm rau txo tus nqi Carbon, cov neeg tsim khoom raug txhawb kom siv cov kev ua kom zoo dua qub xws li caching, txhim kho cov lej ua haujlwm, txo cov khoom siv network, thiab siv cov duab ua ntej hauv kev sib koom ua ke tsis tu ncua, yog li pab txhawb kev sib ntaus tawm tsam ntiaj teb sov. Piv txwv li, siv cov duab Docker npaj txhij nyob rau hauv ib qho kev sib koom ua ke txuas ntxiv yuav txo tus nqi metric los ntawm 4 zaug.
Rau txhua qhov kev tso tawm tseem ceeb, nws tau thov kom suav cov nqi "Carbon Cost", suav nrog kev ntsuas ntawm txhua daim ntawv thov, nrog rau cov nqi ntawm GNOME project, GNOME Foundation, hackfests thiab kev sib koom ua ke txuas ntxiv. Xws li ib qho kev ntsuas yuav ua rau nws muaj peev xwm ua kom muaj kev txhim kho nrog lub qhov muag rau qhov cuam tshuam rau ib puag ncig, saib xyuas kev ua kom zoo thiab ua kom zoo tshaj plaws.
Tau qhov twg los: opennet.ru