Vuto ladziwika mu OpenZFS lomwe lingayambitse ziphuphu zamafayilo.

Pulojekiti ya OpenZFS 2.2.1, yomwe imapanga kukhazikitsa kwa ZFS file system kwa Linux ndi FreeBSD. Kutulutsidwa kumeneku n'kodziwika bwino chifukwa cha kuwonjezera thandizo la kernel. Linux 6.6 ndi kuyesa kuthetsa vuto lomwe limayambitsa kuwonongeka kwa deta (kuchotsa ziro pa ma block ena) m'mafayilo atakopedwa.

Poyambirira, zinkaganiziridwa kuti vutoli likuwonekera mu nthambi ya 2.2.x yokha ndipo imayambitsidwa ndi zolakwika mu ndondomeko ya block cloning yomwe ili mu OpenZFS 2.2.0, yomwe imakulolani kupanga kopi ya fayilo kapena gawo lake popanda kubwereza. data, pogwiritsa ntchito kope lachiwiri lofotokoza za midadada yomwe ilipo kale ya fayilo yoyambira popanda kukopera kwawo kwenikweni. Mu OpenZFS 2.2.1, kuti aletse vutoli, njira yopangira block block idayimitsidwa mwachisawawa, ndipo mawonekedwe a zfs_bclone_enabled adawonjezedwa kuti abwezeretse chithandizo chamtunduwu.

Pambuyo pake, opanga mapulogalamuwa adanenanso kuti adabwerezanso vutoli m'makonzedwe ndi nthambi ya OpenZFS 2.1.x. Lingaliro lakuti vutoli limadziwonekera pamakina omwe ali ndi zotulutsa zakale za phukusi la coreutils silinatsimikizidwenso—cholakwikacho chinabwerezedwanso bwino mu FreeBSD ndi Linux-kugawa ndi kutulutsidwa kwaposachedwa kwa coreutils 9.4.

Kuwonongeka kwamafayilo kumachitika nthawi zambiri, mwachitsanzo, kuchita lamulo la "emerge -1 dev-lang/go" ku Gentoo kumapangitsa kuyika kwa Go toolkit yokhala ndi mafayilo owonongeka mu /usr/lib/go/pkg/tool/ linux_amd64/ chikwatu. Zikuganiziridwa kuti cholakwikacho chinayamba kuonekera pambuyo poika chizindikiro chokhazikika "zfs_dmu_offset_next_sync=1" mu openzfs version 2.1.4. Gwero la cholakwikacho silinadziwikebe. Monga njira yolimbikitsira yoletsa cholakwikacho, ikufuna kukhazikitsa gawo "/sys/module/zfs/parameters/zfs_dmu_offset_next_sync" ku 0.

Source: opennet.ru

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