systemd e lebelletsoe ho kenyelletsa mothusi oa memori ea oomd ea Facebook

Ho fana ka maikutlo maikemisetso Bahlahisi ba Fedora ba nolofalletsa ts'ebetso ea morao-rao ka boiketsetso mathoasong bakeng sa karabelo ea pele ho mohopolo o tlase oa sistimi, Lennart Pottering tsebisitsoe mabapi le merero ea ho kopanya tharollo e 'ngoe ho systemd - oomd. Oomd handler e ntse e ntlafatsoa ke Facebook, e ntseng e nts'etsapele kernel subsystem ea PSI (Pressure Stall Information) ka tsela e ts'oanang, e lumellang motho ea sebelisang sebaka sa memori ho sekaseka tlhahisoleseling mabapi le nako ea ho leta ea ho fumana lisebelisoa tse fapaneng (CPU, memori, I / O) ho lekola ka nepo boemo ba mojaro oa sistimi le mofuta oa ho fokotseha.

Oomd e mothating oa ho qetela oa ho theha sehlahisoa sa bokahohle se loketseng mosebetsi ofe kapa ofe ntle le tokiso e eketsehileng. Hang ha likarolo tsa ho qetela tse sieo tsa sebopeho sa PSI ("iocost") li kenyellelitsoe ho Linux kernel, Facebook e ikemiselitse ho etsa oomd, kapa mofuta o nolofalitsoeng oa eona, ho kenyelletsoa ho systemd. Ho lebeletsoe hore sena se tla etsahala ka mor'a likhoeli tse tšeletseng kapa selemo. Earlyoom e ka sebelisoa ho Fedora e le tharollo ea nakoana ho fihlela ooomd e sebetsa, empa ha nako e ntse e ea Pottering e nahana hore ooomd ke bokamoso.

Source: opennet.ru

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