Re: export/migrate - but only a LV - how?

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Brassow Jonathan schreef op 18-07-2016 17:50:
maybe pvmove the LV to a unique device and then vgsplit?

 brassow

On Jul 12, 2016, at 10:23 AM, lejeczek <peljasz@yahoo.co.uk> wrote:

.. if possible?


Shouldn't you in general just recreate the LV with the same amount of extents and then perform a DD?

I realize an atomic move operation for an LV could conceptually be nice but apart from the mental effort required to do this recreation manually, there is not much practically in the way of doing it yourself.

In the end, it would be nothing more than a shell script doing an LVCREATE, DD, and LVREMOVE?

Regards.

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