FreeBSD rutsigiro rwakawedzerwa kuZFS paLinux

Kubasa rekodhi"ZFS paLinux", yakagadziridzwa pasi pechirongwa chepurojekiti VhuraZFS sechirevo chekushandiswa kweZFS, zvakagamuchirwa kuchinja kuwedzera tsigiro FreeBSD inoshanda sisitimu. Kodhi yakawedzerwa kuZFS paLinux yakaedzwa mumapazi eFreeBSD 11 uye 12. Saka, vanogadzira FreeBSD havachada kuchengetedza yavo yakawiriraniswa ZFS paLinux forogo, uye kuvandudza kwese kwese kweFreeBSD shanduko kuchaitwa mu main project. Mukuwedzera, kushanda kwebazi guru "ZFS paLinux" muFreeBSD ichaedzwa mukuenderera mberi kwekubatanidza system panguva yekuvandudza.

Ngatiyeukei kuti muna Zvita 2018, Vagadziri veFreeBSD vakauya nazvo kutanga shanduko kuenda kuZFS kuita kubva kuprojekiti "ZFS paLinux"(ZoL), iyo iyo yese chiitiko chine chekuita nekuvandudzwa kweZFS ichangobva kutarisa. Chikonzero chakataurwa chekutama kwaive kumira kweiyo ZFS codebase kubva kuIllumos purojekiti (forogo yeOpenSolaris), iyo yaimboshandiswa sehwaro hwekutamisa shanduko dzine chekuita neZFS kuenda kuFreeBSD. Kusvika nguva pfupi yadarika, mupiro mukuru wekutsigira ZFS kodhi base muIllumos wakagadzirwa neDelphix, iyo inovandudza sisitimu yekushandisa. DelphixOS (Illumos fork). Makore maviri apfuura, Delphix yakaita danho rekutamira ku "ZFS paLinux", izvo zvakakonzera kuti ZFS imire kubva kuIllumos chirongwa uye kuisa pfungwa pazvinhu zvese zvebudiriro mu "ZFS paLinux" chirongwa, icho chave kunzi ndicho chikuru kuita. VhuraZFS.

Vagadziri veFreeBSD vakasarudza kutevedzera muenzaniso mukuru uye kusaedza kubatirira kuIllumos, sezvo kuita uku kwatove kumashure mukushanda uye kunoda zviwanikwa zvakakura kuchengetedza kodhi uye kutamisa shanduko. "ZFS paLinux" yave kuonekwa seyo huru, imwe chete, inodyidzana yekuvandudza ZFS chirongwa. Pakati pezvinhu zvinowanikwa mu "ZFS paLinux" yeFreeBSD, asi kwete mukuitwa kweZFS kubva kuIllumos: multihost mode (MMP, Multi Modifier Dziviriro), yakawedzera quota system, data set encryption, kusarudzwa kwakasiyana kwe block allocation makirasi (allocation makirasi), kushandiswa kwevector processor mirairo kukurumidza kuita RAIDZ kuita uye kuverenga kwecheki, yakagadziridzwa mutsara wekuraira chiridzwa, inogadzirisa akawanda dzinza zvikanganiso uye blocking.

Source: opennet.ru