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Re: lvm with raid



On Thu, 1 Jul 2004 03:33, Christoph Moench-Tegeder <cmt@burggraben.net> wrote:
> ## Gustavo Polillo (gustavo@ib.usp.br):
> >   Is it possible to make lvm with raid ?? Is there anyone here that make
> > it?
>
> Works as expected. RAID appears as a simple SCSI drive.

Only for hardware RAID.  Software RAID looks quite different to the OS and 
there are still some minor quirks in getting it working for boot devices.  
One of which is that for LILO you need the MBR to be provided by the 
debian-mbr program and have the LILO block inside the RAID, as well as having 
identical block numbers in both disks in the RAID-1 (RAID-5 and RAID-0 is not 
supported).

LVM should work with LILO, whether it's a good idea is an entirely separate 
issue.

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