Date: Mon, 16 Jul 2018 00:18:32 +0300 (MSK) From: Dmitry Morozovsky <marck@rinet.ru> To: Richard Kunert <rkunert@wisc.edu> Cc: freebsd-scsi@FreeBSD.org Subject: Re: mfi troubles (Unexpected Sense) Message-ID: <alpine.BSF.2.00.1807160010270.34831@woozle.rinet.ru> In-Reply-To: <785D1792-C827-46A0-9622-06C2F3DA3053@wisc.edu> References: <alpine.BSF.2.00.1807152318540.34831@woozle.rinet.ru> <785D1792-C827-46A0-9622-06C2F3DA3053@wisc.edu>
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Rick, On Sun, 15 Jul 2018, Richard Kunert wrote: > "Unexpected sense" is generally something an LSI controller says when a disk > is going bad. PD identifies the physical disk involved. > > If this is RAID 0 I would be very afraid, you are about to lose all of your > data. Actually I would always be very afraid with RAID 0. Make sure you have > a good backup. As I said, it's zfs with raidz2 (12 disks each of them in RAID0, cause this particular controller does not support JBOD exporting), so data integrity is not an issue (yet) the question is -- how can I identify the disk in question? mfiutil says everything's ok, and no red lights are on physical drive cages Thanks! -- Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] [ FreeBSD committer: marck@FreeBSD.org ] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------
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