[CentOS] Re: How to enable my RAID again

on 10/7/2007 2:41 PM Theo Band spake the following:

# mdadm -Q /dev/sda /dev/sda: is not an md array /dev/sda: No md super block found, not an md component. # mdadm -Q /dev/sda1 /dev/sda1: is not an md array /dev/sda1: No md super block found, not an md component. # mdadm -Q /dev/sda2 /dev/sda2: is not an md array

So it looks like all info is lost. Can I create a new array with the existing LVM partitions and the free partitions without destroying any data?

Your raid appears to be on /dev/sda3 /dev/sdb2 /dev/sdc2 /dev/sdd2 Try mdadm --examine --brief --scan --config=partitions and see if it sees anything.