Madivelopa omwe amayang'anira nambala yoyambira "ZFS pa Linux" yomwe imapangidwa motsogozedwa ndi projekiti ya OpenZFS monga kukhazikitsa ZFS, posachedwapa atulutsa nkhaniyi za chiyani adasintha zina zomwe zimawonjezera kuthandizira kachitidwe ka FreeBSD.
Khodi yomwe idawonjezeredwa ku "ZFS pa Linux" idayesedwa pamaofesi a FreeBSD 11 ndi 12. Chifukwa chake, opanga ma FreeBSD safunikanso kukhala ndi nthambi yawo yofananira ya "ZFS pa Linux" ndikukhazikitsa zosintha zonse zokhudzana ndi FreeBSD zichitika mu projekiti yayikulu.
Kupatula apo, ndiKugwira ntchito kwa FreeBSD kwa nthambi yayikulu "ZFS pa Linux" panthawi yopanga se adzayesedwa pamakina osakanikirana.
Kumbukirani kuti en Disembala 2018, opanga FreeBSD adachitapo kanthu kuti asinthe kukhazikitsa ZFS kuchokera ku ntchito ya ZFS pa Linux (ZoL), pomwe zochitika zonse zokhudzana ndi chitukuko cha ZFS zakhazikitsidwa kumene.
Chifukwa chosamukirako chinali kusokoneza kwa ZFS codebase (foloko ya OpenSolaris) ya projekiti ya Illumos, yomwe idagwiritsidwa ntchito kale ngati maziko osamutsira zosintha zokhudzana ndi ZFS ku FreeBSD.
Mpaka posachedwa, Delphix, kampani yachitukuko ya DelphixOS, idathandizira kwambiri pakuthandizira ZFS codebase pa Illumos (foloko ya Illumos). Zaka ziwiri zapitazo Delphix adaganiza zosinthira ku ZFS pa Linux, ndikupangitsa el ZFS khola la projekiti ya Illumos ndikuwonetsetsa zochitika zonse zokhudzana ndi chitukuko pa ntchito ya ZFS pa Linux, yomwe pano ikuwerengedwa kuti ndiyo kukhazikitsa koyambirira kwa OpenZFS.
Kuyambira kukhazikitsidwa kwa ZFS kwa Illumos ya ili kumbuyo kwambiri "ZFS pa Linux" potengera magwiridwe antchito, Okonza FreeBSD adazindikira kuti gulu la FreeBSD analibe mphamvu zokwanira kuti azisamalira ndikukula mosadalira maziko omwe alipo kale. Ngati mupitiliza kugwiritsa ntchito Illumos, kusiyana kwa magwiridwe antchito kumangokulirakulira ndipo kusamutsa kwakukonzekera kudzafuna zochulukirapo.
M'malo moyesera kugwiritsitsa Illumos, ZFS pagulu lothandizira la FreeBSD laganiza zotenga "ZFS pa Linux" Monga ntchito yayikulu yothandizirana ndi ZFS, onetsani zida zomwe zilipo kuti muwonjezere kuyika kwa nambala yanu ndikugwiritsa ntchito nambala yanu ngati maziko anu kukhazikitsa ZFS kwa FreeBSD. Thandizo la FreeBSD lidzaphatikizidwa molunjika mu code ya "ZFS on Linux" ndipo ipangidwa makamaka m'malo osungira ntchitoyi (nkhani yokhazikitsa limodzi mu nkhokwe imodzi yavomerezedwa kale ndi a Brian Behlendorf, mtsogoleri wa projekiti ya ZFS pa Linux) .
Opanga FreeBSD adaganiza zotengera zomwe anthu ambiri amachita osayesetsa kutsatira Illumos, popeza kukhazikitsidwa kumeneku kwatsalira kale m'ntchito yake ndipo kumafunikira zida zambiri kuti zisungire nambala ndikusintha.
"ZFS pa Linux" tsopano ikuwoneka ngati chitukuko chotsogola chotsogola wapadera ku ZFS.
Zina mwazinthu zomwe zimapezeka mu "ZFS pa Linux" za FreeBSD, koma sizikupezeka mu Illumos kukhazikitsa ZFS, pali njira zambiri (MMP, Multi Modifier Protection), dongosolo lowonjezera la magawo, kusungidwa kwa ma seti a deta, magawo osankhidwa apadera a mabulogu (magawidwe amagawo), kugwiritsa ntchito ma processor a vekitala kuti afulumizitse kukhazikitsa kwa RAIDZ ndi kuwerengera ma checksums, zida zowongolera ma line, ndi zolakwika zina zambiri ndimikhalidwe yampikisano.
Chifukwa chake thandizo la FreeBSD la ZoL ithandizira kuyendetsa kusintha pakati pa FreeBSD ndi Linux, kuwonjezera pa opanga akutchula kuti kusintha kwina kudzalandilidwa, komwe amatchula:
- tumizani FreeBSD SPL
- onjezerani ifdefs mu code wamba pomwe zimakhala zomveka kutero m'malo mongobwereza nambala yake m'mafayilo osiyana
Pomaliza inde mukufuna kudziwa zambiri za izi, mutha kuwona zambiri mu ulalo wotsatirawu.
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