Comment 12 for bug 112402

looking good! when I run ubiquity, it lists the /dev/mapper partitions in the "Prepare disk space" > "Manual" > "Prepare Partitions" menu.

Can you leave this thread open a little longer? I will do a "Solution" post for others with new offsets. Is there a command you can run to scan the last 2000 sectors of your hard disk for the string "Promise Technology, Inc." ?

I did a post on the ataraid-list regarding this problem. Would you like to post the solution?

Thanks for the help! The damned thing actually works!!!

ubuntu@ubuntu:~/$ sudo dmraid -ay -vvvv -dddd -f pdc
NOTICE: checking format identifier pdc
NOTICE: creating directory /var/lock/dmraid
WARN: locking /var/lock/dmraid/.lock
NOTICE: skipping removable device /dev/sdc
NOTICE: /dev/sda: pdc discovering
NOTICE: /dev/sda: pdc metadata discovered
NOTICE: /dev/sdb: pdc discovering
NOTICE: /dev/sdb: pdc metadata discovered
DEBUG: _find_set: searching pdc_bhifjacba
DEBUG: _find_set: not found pdc_bhifjacba
DEBUG: _find_set: searching pdc_bhifjacba
DEBUG: _find_set: not found pdc_bhifjacba
NOTICE: added /dev/sda to RAID set "pdc_bhifjacba"
DEBUG: _find_set: searching pdc_bhifjacba
DEBUG: _find_set: found pdc_bhifjacba
DEBUG: _find_set: searching pdc_bhifjacba
DEBUG: _find_set: found pdc_bhifjacba
NOTICE: added /dev/sdb to RAID set "pdc_bhifjacba"
DEBUG: checking pdc device "/dev/sda"
DEBUG: checking pdc device "/dev/sdb"
DEBUG: set status of set "pdc_bhifjacba" to 16
DEBUG: checking pdc device "/dev/sda"
DEBUG: checking pdc device "/dev/sdb"
DEBUG: set status of set "pdc_bhifjacba" to 16
RAID set "pdc_bhifjacba" already active
INFO: Activating mirror RAID set "pdc_bhifjacba"
NOTICE: discovering partitions on "pdc_bhifjacba"
NOTICE: /dev/.static/dev/mapper/pdc_bhifjacba: dos discovering
NOTICE: /dev/.static/dev/mapper/pdc_bhifjacba: dos metadata discovered
DEBUG: _find_set: searching pdc_bhifjacba1
DEBUG: _find_set: not found pdc_bhifjacba1
DEBUG: _find_set: searching pdc_bhifjacba2
DEBUG: _find_set: not found pdc_bhifjacba2
DEBUG: _find_set: searching pdc_bhifjacba5
DEBUG: _find_set: not found pdc_bhifjacba5
DEBUG: _find_set: searching pdc_bhifjacba6
DEBUG: _find_set: not found pdc_bhifjacba6
DEBUG: _find_set: searching pdc_bhifjacba7
DEBUG: _find_set: not found pdc_bhifjacba7
DEBUG: _find_set: searching pdc_bhifjacba8
DEBUG: _find_set: not found pdc_bhifjacba8
NOTICE: created partitioned RAID set(s) for /dev/.static/dev/mapper/pdc_bhifjacba
RAID set "pdc_bhifjacba1" already active
INFO: Activating partition RAID set "pdc_bhifjacba1"
RAID set "pdc_bhifjacba2" already active
INFO: Activating partition RAID set "pdc_bhifjacba2"
RAID set "pdc_bhifjacba5" already active
INFO: Activating partition RAID set "pdc_bhifjacba5"
RAID set "pdc_bhifjacba6" already active
INFO: Activating partition RAID set "pdc_bhifjacba6"
RAID set "pdc_bhifjacba7" already active
INFO: Activating partition RAID set "pdc_bhifjacba7"
RAID set "pdc_bhifjacba8" already active
INFO: Activating partition RAID set "pdc_bhifjacba8"
WARN: unlocking /var/lock/dmraid/.lock
DEBUG: freeing devices of RAID set "pdc_bhifjacba"
DEBUG: freeing device "pdc_bhifjacba", path "/dev/sda"
DEBUG: freeing device "pdc_bhifjacba", path "/dev/sdb"
DEBUG: freeing devices of RAID set "pdc_bhifjacba1"
DEBUG: freeing device "pdc_bhifjacba1", path "/dev/.static/dev/mapper/pdc_bhifjacba"
DEBUG: freeing devices of RAID set "pdc_bhifjacba2"
DEBUG: freeing device "pdc_bhifjacba2", path "/dev/.static/dev/mapper/pdc_bhifjacba"
DEBUG: freeing devices of RAID set "pdc_bhifjacba5"
DEBUG: freeing device "pdc_bhifjacba5", path "/dev/.static/dev/mapper/pdc_bhifjacba"
DEBUG: freeing devices of RAID set "pdc_bhifjacba6"
DEBUG: freeing device "pdc_bhifjacba6", path "/dev/.static/dev/mapper/pdc_bhifjacba"
DEBUG: freeing devices of RAID set "pdc_bhifjacba7"
DEBUG: freeing device "pdc_bhifjacba7", path "/dev/.static/dev/mapper/pdc_bhifjacba"
DEBUG: freeing devices of RAID set "pdc_bhifjacba8"
DEBUG: freeing device "pdc_bhifjacba8", path "/dev/.static/dev/mapper/pdc_bhifjacba"