Strange filesystem type behavior in rawhide -- addition information

[Clyde E. Kunkel]

On 06/27/2009 10:54 AM, Clyde E. Kunkel wrote:
> I had a raid container defined and then deleted it.  However, the former
> members of the container continue to show as 'ddf_raid_member' as the
> filesystem type.
>
> I have deleted and recreated the partitions, formated them to ext3 and
> then ext4, all to no avail. They continue to show as 'ddf_raid_member'
> and wont't mount without -t ext4 provided. Once mounted they appear to
> be proper ext4 partitions.
>
> In addition, tune2fs -U random doesn't change the UUID which, for one,
> continues to show as "Linux-MDM-^M--M->M-o" for the two partitions
> exhibiting this strange behavior.
>
> Can anyone shed light on this? selinux=0
>
> TIA
>

Rebooted with a Fedora 10 installation and was able to eliminate all 
raid paritions.  blkid /dev/sd* | grep raid returned nothing.

However, rebooting into rawhide and running blkid /dev/sd* | grep raid 
gave the following which is 6 partitions more with same UUID than before 
the Fedora 10 session:

/dev/sdb12: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sdb13: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sde12: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sdf2: UUID="4c9b9efd-a06e-2f81-acb3-7a9598e621b8" 
LABEL="P5K-EWIFI.localdomain:0" TYPE="linux_raid_member"
/dev/sdf5: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sdf6: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sdf7: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"
/dev/sdf8: UUID="Linux-MDM-^M--M->M-o" TYPE="ddf_raid_member"


What to bz against?  Anyone know?

TIA