Mirroring disk which is under LVM control

Lunt, Nick Nick.Lunt at wesleyan.co.uk
Sun Dec 11 22:14:29 UTC 2005


Hi,

	>>-----Original Message----- 
	>>From: Ramer Ortega [mailto:ramer.ortega at hotpop.com] 
	

	>>My problem is, the first disk is already under
	>>LVM control.  Would it still be possible to mirror the disk?
	
	I dont think that Linux LVM has mirroring capabilities at the moment (last time I checked anyway).
	You can setup software RAID instead tho if thats any use, but you would need to do this at install time if it's your OS partitions your on about.
	
	My understanding is RAID->LVM->ext3. If someone knows how to setup RAID on an already built LVM filesystem I'd be glad to hear it.

	Nick .

	 



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