RAID5 over LVM on Ubuntu Server 12.04.3
- by April Ethereal
I'm trying to create a RAID5 software array using LVM. I use VirtualBox as I'm only learning how LVM works. So I've created 4 virtual SCSI drives and then did the following:
pvcreate /dev/sd[b-e]
vgcreate /dev/sd[b-e] raid5_vg
lvcreate --type raid5 -i 3 -L 1G -n raid_lv raid5_vg
However, I get an error after the last command:
WARNING:…