[Rdo-list] cannot create volume group

Hi, I am failing install on centos7 with the below: grep cinder-volumes /etc/rc.d/rc.local || echo "losetup -f /var/lib/cinder/cinder-volumes && vgchange -a y cinder-volumes && systemctl restart openstack-cinder-volume.service" >> /etc/rc.d/rc.local grep "#!" /etc/rc.d/rc.local || sed -i '1i#!/bin/sh' /etc/rc.d/rc.local chmod +x /etc/rc.d/rc.local vgdisplay cinder-volumes 2014-10-01 13:13:39::INFO::shell::81::root:: [10.35.117.32] Executing script: losetup -d $(losetup -j /var/lib/cinder/cinder-volumes | cut -d : -f 1) 2014-10-01 13:13:39::ERROR::run_setup::921::root:: Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/packstack/installer/run_setup.py", line 916, in main _main(confFile) File "/usr/lib/python2.7/site-packages/packstack/installer/run_setup.py", line 605, in _main runSequences() File "/usr/lib/python2.7/site-packages/packstack/installer/run_setup.py", line 584, in runSequences controller.runAllSequences() File "/usr/lib/python2.7/site-packages/packstack/installer/setup_controller.py", line 68, in runAllSequences sequence.run(config=self.CONF, messages=self.MESSAGES) File "/usr/lib/python2.7/site-packages/packstack/installer/core/sequences.py", line 98, in run step.run(config=config, messages=messages) File "/usr/lib/python2.7/site-packages/packstack/installer/core/sequences.py", line 44, in run raise SequenceError(str(ex)) SequenceError: Cinder's volume group 'cinder-volumes' could not be created 2014-10-01 13:13:39::INFO::shell::81::root:: [10.35.117.32] Executing script: rm -rf /var/tmp/packstack/ae1d0d8546684ca28743cb4bcfe9857f