Date: Tue, 25 Aug 2020 09:43:32 -0700 From: Matthew Macy <mmacy@freebsd.org> To: =?UTF-8?Q?Danilo_Eg=C3=AAa_Gondolfo?= <danilo@freebsd.org> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: Re: OpenZFS support merged Message-ID: <CAPrugNqeZkWoQ8sCB4NxW_Y4GmfhyERrhn0bKTqqz1kV_oehFw@mail.gmail.com> In-Reply-To: <CAFU7VyOifzi_AYPSBkT8g_Nz6Kp3V-cCCarBg1EcSWTPdbs2vA@mail.gmail.com> References: <CAPrugNrgNUpaG3Wd=3crdsKV4iA83w%2B32hyzYbW0j_omOTo%2BwA@mail.gmail.com> <CAFU7VyOifzi_AYPSBkT8g_Nz6Kp3V-cCCarBg1EcSWTPdbs2vA@mail.gmail.com>
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On Tue, Aug 25, 2020 at 9:36 AM Danilo Eg=C3=AAa Gondolfo <danilo@freebsd.o= rg> wrote: > > On Tue, Aug 25, 2020 at 3:39 AM Matthew Macy <mmacy@freebsd.org> wrote: >> >> r364746 merged OpenZFS support in to HEAD. >> >> The change should be transparent unless you want to use new features. >> I caution against 'zpool upgrade' for the next few weeks. >> >> https://svnweb.freebsd.org/base?view=3Drevision&revision=3D364746 >> >> If you encounter problems please report them to me, Ryan Moeller, and -c= urrent. >> _______________________________________________ >> freebsd-hackers@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers >> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.or= g" > > > Hi, that is good news. > > It seems that our boot loader will fail to boot after zpool upgrade. Is t= hat a known issue? No. Unfortunately zstd support was merged in to openzfs very late in the CFT. Features needed for read like zstd need to be white listed in the loader and added to the support. -M > I've replicated my setup, root zfs over GELI, in a VM to avoid any surpri= se (phew!), and it booted fine after upgrading the system. Although it fail= s after zpool upgrade (yes, I know you've asked us to be cautious with zpoo= l upgrade): > > ZFS: unsupported feature: org.freebsd:zstd_compress > ZFS: pool zroot is not supported > ZFS: can't find pool by guid > > Thank you!
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