tv.deb...@googlemail.com wrote: > > My /dev/md1 is gone after a reboot - and is no longer showing - > > I get nothing when i run:
Was /dev/md1 created by you somewhere along the way after having installed the system previously? Did you remember to update the /etc/mdadm/mdadm.conf file with the new UUID numbers for it? mdadm --detail --scan Then update /etc/mdadm/mdadm.conf appropriately. Is this part of an LVM group that contains the root partition? I think not or you would not have been able to boot. But if it were then you would also need to rebuild the initrd with the updated mdadm.conf contents. dpkg-reconfigure linux-image-$(uname -r) In Lenny partitions marked autoraid were automatically assembled. In Squeeze this has been changed and automatic assembly no longer happens. Bob
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