+++ This bug was initially created as a clone of Bug #1032380 +++

Description of problem:
When trying to reinstall a fedora 17 box with fedora 19, this issue is triggered if two (or more) disks are present and at least one of them is an LVM member directly (ie no partitioning involved). In order to successfully reinstall one is required to remove all VGs prior to installation or in the kickstart itself. It could also be that using different volume names during install would also work but we haven't tested.

Version-Release number of selected component:
anaconda-19.30.13-1

The following was filed automatically by anaconda:
anaconda 19.30.13-1 exception report
Traceback (most recent call first):
  File "/usr/lib/python2.7/site-packages/blivet/devices.py", line 2368, in size
    size += max(0, self.align(pv.size - pv.format.peStart))
  File "/usr/lib/python2.7/site-packages/blivet/devices.py", line 2385, in freeSpace
    log.debug("%s size is %dMB" % (self.name, self.size))
  File "/usr/lib/python2.7/site-packages/blivet/partitioning.py", line 1926, in growLVM
    total_free = vg.freeSpace
  File "/usr/lib64/python2.7/site-packages/pyanaconda/kickstart.py", line 639, in execute
    growLVM(storage)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/kickstart.py", line 1648, in doKickstartStorage
    ksdata.logvol.execute(storage, ksdata, instClass)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/tui/spokes/storage.py", line 253, in execute
    doKickstartStorage(self.storage, self.data, self.instclass)
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/tui/hubs/summary.py", line 49, in setup
    spoke.execute()
  File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/tui/__init__.py", line 165, in setup
    obj.setup(self.ENVIRONMENT)
  File "/sbin/anaconda", line 1086, in <module>
    anaconda._intf.setup(ksdata)
AttributeError: 'DiskLabel' object has no attribute 'peStart'

Additional info:
cmdline:        /usr/bin/python  /sbin/anaconda
cmdline_file:   BOOT_IMAGE=/vmlinuz_cobbler mpath BOOTIF=00:21:5e:c9:09:80 blacklist=nouveau nomodeset=null sshd=1 biosdevname=0 text kssendmac vga=771 net.ifnames=0 ks=http://cobbler-prod.trading.imc.intra/cblr/svc/op/ks/system/satinmoth.trading.imc.intra linksleep=20 nicdelay=10
executable:     /sbin/anaconda
hashmarkername: anaconda
kernel:         3.9.5-301.fc19.x86_64
product:        Fedora
release:        Cannot get release name.
type:           anaconda
version:        19

--- Additional comment from Fedora Update System on 2013-11-29 08:56:09 EST ---

python-blivet-0.23.7-1.fc20, anaconda-20.25.12-1.fc20, pykickstart-1.99.48-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.