{"id":89697,"date":"2020-07-25T07:42:01","date_gmt":"2020-07-25T05:42:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-gnome-predlozhili-uchityvat-vliyanie-razrabotki-na-okruzhayushhuyu-sredu"},"modified":"2020-07-25T07:42:01","modified_gmt":"2020-07-25T05:42:01","slug":"v-gnome-predlozhili-uchityvat-vliyanie-razrabotki-na-okruzhayushhuyu-sredu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/v-gnome-predlozhili-uchityvat-vliyanie-razrabotki-na-okruzhayushhuyu-sredu","title":{"rendered":"\u00cen GNOME s-a propus s\u0103 se ia \u00een considerare impactul dezvolt\u0103rii asupra mediului \u00eenconjur\u0103tor","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Philip Withnall de la companie Endless a propus<\/a><\/noindex> la conferin\u021ba GUADEC 2020 cu o propunere<\/a><\/noindex> a introduce the impact of GNOME application development on the environment. For each application, it is suggested to display the \"Carbon Cost\" parameter, which shows the approximate level of carbon dioxide emissions into the atmosphere and allows for assessing how development affects global warming. <\/p>\n

According to the speaker, although free software is provided at no cost, it has an indirect price \u2014 the impact of development on the environment. For example, the server infrastructure of the project, continuous integration servers, the work of the non-profit organization GNOME Foundation, and the organization of developer conferences require electricity and materials, the production processes of which lead to carbon dioxide emissions into the atmosphere. Applications also consume energy on user systems, which also indirectly affects the environment.<\/p>\n

Introducerea unei noi metrici va eviden\u021bia seriozitatea proiectului GNOME \u00een ceea ce prive\u0219te protec\u021bia mediului. Printre factorii care vor fi lua\u021bi \u00een calcul pentru calcularea metricii se num\u0103r\u0103 timpul de func\u021bionare al aplica\u021biei, sarcina pe CPU, stocare \u0219i re\u021bea, intensitatea test\u0103rii \u00een sistemul de integrare continu\u0103. Pentru estimarea sarcinii se propune utilizarea sysprof, a mecanismelor de contabilizare systemd \u0219i powertop, ale c\u0103ror date pot fi transformate \u00een echivalentul emisiilor de dioxid de carbon. De exemplu, 1 or\u0103 de sarcin\u0103 intens\u0103 pe CPU poate fi evaluat\u0103 aproximativ la 6 grame CO2e<\/a><\/noindex> (pe baza cre\u0219terii puterii consumate cu 20 W), iar 1 GB de date transferate prin re\u021bea, la 17 grame CO2e. \u00cen ceea ce prive\u0219te sistemele de integrare continu\u0103, compilarea Glib este estimat\u0103 la 48 kilograme CO2e pe an (pentru compara\u021bie, o persoan\u0103 produce anual 4.1 tone CO2e).<\/p>\n

To reduce the \"Carbon Cost\", developers are encouraged to implement optimizations such as caching, improving code efficiency, reducing network load, and using predefined images in the continuous integration system, thus contributing to the fight against global warming. For example, using ready-made docker images in the continuous integration system can reduce the metric value by 4 times. <\/p>\n

For each significant release, it is suggested to calculate the total \"Carbon Cost\", summing up the metrics of all applications, as well as the costs related to the GNOME project, the GNOME Foundation, hackfests, and the continuous integration system. Such a metric will enable development with consideration of environmental impacts, track dynamics, and make necessary optimizations.<\/p>\n

<\/a><\/noindex><\/p>\n

Sursa: opennet.ro<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0424\u0438\u043b\u0438\u043f\u043f \u0412\u0438\u0442\u043d\u0430\u043b\u043b (Philip Withnall) \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Endless \u0432\u044b\u0441\u0442\u0443\u043f\u0438\u043b \u043d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 GUADEC 2020 \u0441 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435\u043c \u0432\u0432\u0435\u0441\u0442\u0438 \u0443\u0447\u0451\u0442 \u0432\u043b\u0438\u044f\u043d\u0438\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 GNOME \u043d\u0430 \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0443\u044e \u0441\u0440\u0435\u0434\u0443. \u0414\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 «Carbon Cost», \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0432\u044b\u0431\u0440\u043e\u0441\u0430 \u0443\u0433\u043b\u0435\u043a\u0438\u0441\u043b\u043e\u0433\u043e \u0433\u0430\u0437\u0430 \u0432 \u0430\u0442\u043c\u043e\u0441\u0444\u0435\u0440\u0443 \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u043e\u0446\u0435\u043d\u0438\u0442\u044c \u043a\u0430\u043a \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0432\u043b\u0438\u044f\u043d\u0438\u0435 \u043d\u0430 \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u043e\u0442\u0435\u043f\u043b\u0435\u043d\u0438\u0435. \u041f\u043e \u043c\u043d\u0435\u043d\u0438\u044e \u0434\u043e\u043a\u043b\u0430\u0434\u0447\u0438\u043a\u0430, \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, […]<\/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-89697","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\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\udd47GNOME a propus s\u0103 se ia \u00een considerare impactul dezvolt\u0103rii asupra mediului | ProHoster","description":"Philip Withnall de la compania Endless a vorbit la 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