Date: Fri, 15 Sep 2006 07:48:57 -0800 From: "Peter A. Giessel" <peter_giessel@dot.state.ak.us> To: Ulf Lilleengen <lulf@stud.ntnu.no> Cc: freebsd-geom@freebsd.org Subject: Re: Replacing failed drive in gvinum causes panic Message-ID: <450ACB69.3090704@dot.state.ak.us> In-Reply-To: <20060915125607.GA2722@stud.ntnu.no> References: <45097F3B.2060606@dot.state.ak.us> <20060915125607.GA2722@stud.ntnu.no>
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On 2006/09/15 4:56, Ulf Lilleengen seems to have typed: > Do you also have a different sized drive as Ludo had? > The thing is, that a subdisk has a drive_offset that indicates where on the > drive that a subdisk begin. Gvinum may not actually handle this. > *slightly* Original configuration: ------------------------------- 6 drives: D one State: up /dev/ad18s1 A: 0/190732 MB (0%) D eleven State: up /dev/ad16s1 A: 47/190779 MB (0%) D two State: up /dev/ad14s1 A: 0/190732 MB (0%) D three State: up /dev/ad12s1 A: 47/190779 MB (0%) D four State: up /dev/ad11s1 A: 47/190779 MB (0%) D five State: up /dev/ad10s1 A: 47/190779 MB (0%) -------------------------------- As you can see, they vary from 190732 MB to 190779 MB, a difference of 47 MB. Am I understanding you correctly to say that I should adjust the slices so that all their slices are the same? instead of: ************************** # /dev/ad16s1: 8 partitions: # size offset fstype [fsize bsize bps/cpg] c: 390716802 0 unused 0 0 # "raw" part, don't edit h: 390716802 0 vinum # /dev/ad18s1: 8 partitions: # size offset fstype [fsize bsize bps/cpg] c: 390620412 0 unused 0 0 # "raw" part, don't edit h: 390620412 0 vinum ************************** Do something more like: ************************** # /dev/ad16s1: 8 partitions: # size offset fstype [fsize bsize bps/cpg] c: 390716802 0 unused 0 0 # "raw" part, don't edit h: 390620412 0 vinum # /dev/ad18s1: 8 partitions: # size offset fstype [fsize bsize bps/cpg] c: 390620412 0 unused 0 0 # "raw" part, don't edit h: 390620412 0 vinum ************************** Will that help problems in the future?
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