Taageerada FreeBSD ayaa lagu daray ZFS Linux

Ku soo dhawaada saldhigga code"ZFS ee Linux", oo lagu sameeyay mashruuca hoostiisa OpenZFS tixraac ahaan fulinta ZFS, aqbalay isbedel ku daray taageero FreeBSD nidaamka hawlgalka. Koodhka lagu daray ZFS ee Linux ayaa lagu tijaabiyay laamaha FreeBSD 11 iyo 12. Markaa, horumariyayaashu FreeBSD uma baahna inay sii wataan ZFS u gaar ah fargeeto Linux ah, iyo horumarinta dhammaan isbeddellada la xiriira FreeBSD waxaa lagu fulin doonaa mashruuca ugu weyn. Intaa waxaa dheer, waxqabadka laanta ugu weyn "ZFS on Linux" ee FreeBSD waxaa lagu tijaabin doonaa nidaamka isdhexgalka joogtada ah inta lagu jiro habka horumarinta.

Aan dib u xasuusanno in Diseembar 2018, horumariyeyasha FreeBSD ay la yimaadeen hindise u gudubka hirgelinta ZFS ee mashruuca"ZFS ee Linux"(ZoL), kaas oo dhammaan hawlaha la xiriira horumarinta ZFS ay dhowaan diiradda saareen. Sababta loo soo xigtay socdaalka ayaa ahayd fadhiidnimada ZFS codebase ee mashruuca Illumos (fargeeto OpenSolaris), kaas oo markii hore loo adeegsaday saldhigga u haajiridda isbeddelada ZFS ee la xidhiidha FreeBSD. Ilaa dhowaan, tabaruca ugu weyn ee taageerada saldhigga code ee ZFS ee Illumos waxaa sameeyay Delphix, kaas oo horumariya nidaamka hawlgalka DelphixOS (Fargeeto Illuumos). Laba sano ka hor, Delphix waxay qaadatay go'aanka ah inay u guurto "ZFS on Linux", taas oo keentay in ZFS ay ka istaagto mashruuca Illumos oo ay xoogga saarto dhammaan hawlaha horumarinta ee mashruuca "ZFS on Linux", kaas oo hadda loo tixgeliyo hirgelinta ugu weyn. OpenZFS.

Horumarinta FreeBSD waxay go'aansadeen inay raacaan tusaalaha guud oo aysan isku dayin inay xajiyaan Illumos, maadaama hirgelintan ay horeyba uga dambeysey shaqeynta waxayna u baahan tahay kheyraad ballaaran si ay u ilaaliso koodka oo ay u guurto isbeddelada. "ZFS on Linux" hadda waxaa loo arkaa inuu yahay mashruuca horumarinta ZFS ugu weyn, hal, iskaashiga. Waxaa ka mid ah sifooyinka laga heli karo "ZFS on Linux" ee FreeBSD, laakiin aan ku jirin hirgelinta ZFS ee Illumos: qaabka multihost (MMP, Multi Modifier Protection), nidaamka kootada oo la ballaariyay, xogta dejinta xogta, xulashada goonida ah ee fasalada qoondaynta block (classes qoondaynta), isticmaalka tilmaamaha processor vector si loo dedejiyo fulinta RAIDZ iyo xisaabinta checksum, hagaajinta qalabka line amarka, hagaajinaysaa khaladaad badan oo xaaladaha jinsiyadeed iyo xannibid.

Source: opennet.ru