On Thu, 29 Oct 2009 20:56:58 +0000, li...@fractal.me.uk said:

> If I were to create four partitions on the new disk (not 
> necessarily the same sizes as the old ones), copy the data across from 
> the old disks, and tell the BIOS to boot from the new /boot partition, 
> would Ubuntu be happy?

You'd need to write the boot sector too, probably using Grub, but
otherwise yes, it should be happy.

> What I was wondering is: is it possible to get LVM 
> to not split individual files across physical volumes. I'm thinking 
> (incorrectly?) that this would make recovery easier if I lost a disk.

Incorrectly, yes. If you only want the files to go on one disk, don't
extend the logical volume over more than one (yes pedants, I do realise it
isn't as simple as that). Better still, don't use LVM at all...

Keith

-- 
Keith Edmunds

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