[et-mgmt-tools] some cobbler questions

Michael DeHaan mdehaan at redhat.com
Tue Mar 13 22:47:07 UTC 2007


Frédéric Descamps wrote:
> Hello,
>
> I'd like to know if there is a way to make an installation of a domU but
> instead of using an xvda, use and lvm logical volume from the dom0 ?
>
> I really like to be able to create on my dom0 all the lvm that will be
> partitions for any of my domU.
>
> So for example I'll have on /dev/mapper 
> VolGroup00-LogVolHome        
> VolGroup00-LogVolVar
> VolGroup00-LogVolLib
> VolGroup00-LogVolUsr
> VolGroup00-LogVolSwap  (all these for my dom0)
> VolGroup00-centos.root
> VolGroup00-centos.var (those for my centos domU)
>
> any idea how I could do that with cobbler ? (and if it's possible of
> course)
>
> so use something like 'phy:VolGroup00/centos.root,sda1,w' for my xen
> domU config
>
>
> thx, 
>
> fred.
>
>
>
>
>
>
>   
Cobbler doesn't yet support installing into LVM partitions.     Since 
koan 0.2.7 has just been moved over to use the "virtinst" library, 
though, it probably can be made to do this as long as virtinst supports 
that.  (I believe it does).

I'll put this on the investigate/TODO list, unless someone else wants to 
take a crack at it...

--Michael





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