I have a Fedora Core 5 (FC5) system running without any problems and now i need to set up Raid-1 via software (md). The scheme of partitions:
/dev/sda1 /boot ext3
/dev/sda2 Linux LVM
/dev/tabPart/root / ext3
/dev/tabPart/home /home ext3
/dev/tabPart/var /var ext3
/dev/tabPart/tmp /tmp ext3
As you may noticed the system has (/) on LVM. The only way i know to implement raid-1 on a system running on LVM is at installation time (first you create the array, select raid level, etc. then create the LVM partitions on it).
On a test system with the same partition scheme above i tried to set up raid-1, but after the sync of the disks, i could not access the data.
Is there any way to accomplish this?