On Thu, 18 Oct 2007, Morten Torstensen wrote:
> > [snip pvmove problems]
>
> This is why, imo, why lvm on linux needs to virtualize PE in lVm... a LV
> only maps to LE (logical extents) that can themselves be mapped to one
> or more PEs. Then you can pvmove by adding maps and removing old maps
> after verifying that the new mapping is ok.
While I come from AIX myself, I was impressed that lvm only obliterated
the LV being moved. That shows good isolation between LVs.
--
Stuart D. Gathman <stuart@bmsi.com>
Business Management Systems Inc. Phone: 703 591-0911 Fax: 703 591-6154
"Confutatis maledictis, flammis acribus addictis" - background song for
a Microsoft sponsored "Where do you want to go from here?" commercial.
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