Date: Sat, 3 Nov 2012 14:57:39 -0400 From: Ryan Stone <rysto32@gmail.com> To: Peter Wemm <peter@wemm.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Xin LI <delphij@freebsd.org> Subject: Re: svn commit: r242497 - head/sys/dev/mfi Message-ID: <CAFMmRNwsr_ZchhV_U4v3m5iOTO8dfkup5=4eaLr48SKik_2zoQ@mail.gmail.com> In-Reply-To: <CAGE5yCr==w6mX2QO8-M_d8kgyRZz5OMsEHYP21M5r1NQtE6ojQ@mail.gmail.com> References: <201211022207.qA2M7jU2012024@svn.freebsd.org> <CAFMmRNxxtnExE5N5B0FsrPAJEtsZFc0Uc%2BuYLNtjCzhqarqdLw@mail.gmail.com> <CAGE5yCr==w6mX2QO8-M_d8kgyRZz5OMsEHYP21M5r1NQtE6ojQ@mail.gmail.com>
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I saw the thread that lead to the PR(hence my asking the question), but it wasn't clear to me whether the submitter had tried any RAID configurations. In any case, I have access to a box in my test lab with a multi-TB RAID array on an mfi controller, and I've confirmed that the bug does not exhibit itself there. Thank goodness. That would have ruined my whole month. Thanks everybody. On Sat, Nov 3, 2012 at 2:36 PM, Peter Wemm <peter@wemm.org> wrote: > On Sat, Nov 3, 2012 at 11:23 AM, Ryan Stone <rysto32@gmail.com> wrote: > > Does this apply to only to JBOD, or are RAID arrays > 2TB also affected? > > The commit message didn't spell it out, but the PR is titled: > ">Synopsis: mfi corrupts JBOD disks >2TB due to LBA overflow" > > > -- > Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com; > KI6FJV > "All of this is for nothing if we don't go to the stars" - JMS/B5 > "If Java had true garbage collection, most programs would delete > themselves upon execution." -- Robert Sewell >
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