Re: [PATCH] Change uuid for partitions and internal devices

Alasdair G Kergon <[email protected]> Tue, 10 Jan 2012 23:13:41 +0000

Newsgroups	gmane.linux.ataraid
Organization	Red Hat UK Ltd. Registered in England and Wales, number 03798903. Registered Office: 64 Baker Street, 4th floor, London, W1U 7DF.
Message-ID	<[email protected]>

On Tue, Jan 10, 2012 at 05:55:57PM -0500, Phillip Susi wrote:
> Description: Change the uuid for internal devices ( like
>  each half of a raid10 ) so that the rest of the system
>  can recognize that the internal device should not be
>  probed for partitions or filesystems or mounted.  Also
>  change partition's uuid to have the same "partNN-"
>  prefix that kpartx gives them.
 
Or maybe we could try the udev cookie approach that seems to be 
working OK in lvm now.

Alasdair