Date: Fri, 19 Dec 2014 14:37:23 +0000 From: krad <kraduk@gmail.com> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-questions <freebsd-questions@freebsd.org>, Andriy Gapon <avg@freebsd.org>, "freebsd-hardware@freebsd.org" <freebsd-hardware@freebsd.org> Subject: Re: zfs and 512/4096 sector sizes Message-ID: <CALfReydampdz55L037LVuMzU5tDJxNPmap-q6f3f_dfRfTqrMw@mail.gmail.com> In-Reply-To: <5492E7AE.9010901@sentex.net> References: <5491E462.2020902@sentex.net> <54920DC0.8030200@FreeBSD.org> <5492E7AE.9010901@sentex.net>
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If you do every rebuild the pool for whatever reason, make sure yor create it with ashift=12. We so many drives its an inevitability at some point you will be forced down the 4k drive path, so its best to prepare for it as soon as you can, and save some head aches in the future On 18 December 2014 at 14:41, Mike Tancsa <mike@sentex.net> wrote: > On 12/17/2014 6:12 PM, Andriy Gapon wrote: > >> >>> yet, zfs is still complaining >>> >> >> Does zpool clear help in this situation? >> >> > > Looks like a reboot was needed to fix the issue. > > # zpool status > pool: tank1 > state: ONLINE > scan: resilvered 898G in 8h4m with 0 errors on Wed Dec 17 15:01:18 2014 > config: > > NAME STATE READ WRITE CKSUM > tank1 ONLINE 0 0 0 > raidz1-0 ONLINE 0 0 0 > ada12 ONLINE 0 0 0 > ada10 ONLINE 0 0 0 > ada6 ONLINE 0 0 0 > ada14 ONLINE 0 0 0 > raidz1-1 ONLINE 0 0 0 > ada11 ONLINE 0 0 0 > ada1 ONLINE 0 0 0 > ada8 ONLINE 0 0 0 > ada9 ONLINE 0 0 0 > raidz1-2 ONLINE 0 0 0 > ada13 ONLINE 0 0 0 > ada4 ONLINE 0 0 0 > ada5 ONLINE 0 0 0 > ada7 ONLINE 0 0 0 > > errors: No known data errors > > > > > -- > ------------------- > Mike Tancsa, tel +1 519 651 3400 > Sentex Communications, mike@sentex.net > Providing Internet services since 1994 www.sentex.net > Cambridge, Ontario Canada http://www.tancsa.com/ > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions- > unsubscribe@freebsd.org" >
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