Greetings, I am proposing a ML350 server with internal raid and another raid controller(Smart Array 5302) connected to StorageWorks Enclosure 4314. The internal raid is configured as RAID 1 across 2 drives and the external raid is configured as RAID 5 acroos 3 drives. Can I use LVM to perform a software mirror between the internal raid and external raid volumes or I would need 3-party software like Veritas Foundation Suite for Linux ? Kindly advise. Thanks and Regards Tan Hong King IT Solutions Specialist Intergraph Systems Singapore Web site : www.intergraph.com.sg Tel:(65)67790177 Ext 263 Fax:(65)67790717 Email:hktan@intergraph.com.sg _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/