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Re: ccd / raidframe won't work with LVM

On Thu, May 26, 2011 at 03:24:51PM +0200, Adam Hamsik wrote:
> >> # ccdconfig ccd0 32 none /dev/mapper/vg1-lv0 /dev/mapper/vg2-lv0
> >> ccdconfig: ioctl (CCDIOCSET): /dev/ccd0d: Inappropriate ioctl for device
> > 
> > It probably cannot read partition information from the logical volume
> > because the logical volume is not a partitioned disk.
> Can you get ktruss from this app ? If cgdconfig triers to read disklabel then
> I'm not surprised because we don't have disklabel on lv's.

ccdconfig uses the CCDIOCSET ioctl which then calls DIOCGPART on
the components.

                                Michael van Elst
                                "A potential Snark may lurk in every tree."

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