Ubuntu + ceph wont deploy with error in pmanager

{"build_id": "2014-04-15_11-46-21", "mirantis": "yes", "build_number": "104", "nailgun_sha": "9530ef323b6b5fdb4dc9ff3516054b19b94c8e60", "production": "dev", "ostf_sha": "1ac04769cc8034438ccf1176860b25d0f5601c4a", "fuelmain_sha": "a9d39b53bf64b405f056f6acfe08f2055b92391f", "astute_sha": "0cb0b26773bd269000a14748e8ba49419462ecaf", "release": "5.0", "fuellib_sha": "d4299afd31992482888673be4e23936ce91d532a"}

Ubuntu
HA
Neutron VLAN
3 Controller + 2 Comute with Ceph
Ceph for images, volumes, ephemeral, and swift

debian-installer raises "Failed to retrieve the preconfiguration file"

After making it so cobbler can return an error

Cobbler error

# *** ERROR ***
#
# There is a templating error preventing this file from rendering correctly.
#
# This is most likely not due to a bug in Cobbler and is something you can fix.
#
# Look at the message below to see what things are causing problems.
#
# (1) Does the template file reference a $variable that is not defined?
# (2) is there a formatting error in a Cheetah directive?
# (3) Should dollar signs ($) be escaped that are not being escaped?
#
# Try fixing the problem and then investigate to see if this message goes
# away or changes.
#
#
# OS volume group must be located on one disk
# File "/usr/lib/python2.6/site-packages/cobbler/templar.py", line 205, in render_cheetah
# data_out = t.respond()
#
# File "cheetah_DynamicallyCompiledCheetahTemplate_1397607321_31_44389.py", line 232, in respond
#
# File "cheetah_DynamicallyCompiledCheetahTemplate_1397607321_31_44389.py", line 74, in __errorCatcher2
#
# File "<string>", line 1, in <module>
#
# File "/usr/lib/python2.6/site-packages/cobbler/template_api.py", line 170, in SNIPPET
# result = BuiltinTemplate.SNIPPET(self, file)
#
# File "DynamicallyCompiledCheetahTemplate.py", line 85, in SNIPPET
#
# File "/usr/lib64/python2.6/site-packages/Cheetah/Template.py", line 1601, in _handleCheetahInclude
# self._CHEETAH__cheetahIncludes[_includeID].respond(trans)
#
# File "cheetah_DynamicallyCompiledCheetahTemplate_1397607321_35_94808.py", line 108, in respond
#
# File "/usr/lib/python2.6/site-packages/cobbler/pmanager.py", line 516, in __init__
# self.validate()
#
# File "/usr/lib/python2.6/site-packages/cobbler/pmanager.py", line 537, in validate
# raise Exception("OS volume group must be located on one disk")
#

The issue appears to be from that we removed the /var/lib/glance volume group when ceph for images is enabled, the volume group is now laid across all disks but pmanager wont allow this.