  Reloading config files
  Loading config file: /etc/lvm/lvm.conf
  log/syslog not found in config: defaulting to 0
  log/level not found in config: defaulting to 0
  log/silent not found in config: defaulting to 0
  log/verbose not found in config: defaulting to 0
  activation/monitoring not found in config: defaulting to 1
  global/locking_type not found in config: defaulting to 1
  devices/md_component_detection not found in config: defaulting to 1
  devices/md_component_checks not found in config: defaulting to "auto"
  devices/multipath_wwids_file not found in config: defaulting to "/etc/multipath/wwids"
  global/use_lvmlockd not found in config: defaulting to 0
  devices/use_devicesfile not found in config: defaulting to 1
  devices/devicesfile not found in config: defaulting to "system.devices"
  /dev/loop0: size is 41943040 sectors
  /dev/loop0: using cached size 41943040 sectors
  /dev/loop0: using cached size 41943040 sectors
  devices/global_filter not found in config: defaulting to global_filter = [ "a|.*|" ]
  devices/filter not found in config: defaulting to filter = [ "a|.*|" ]
  devices/devicesfile not found in config: defaulting to "system.devices"
  /dev/loop0: using cached size 41943040 sectors
  Obtaining the complete list of VGs to process
  report/output_format not found in config: defaulting to "basic"
  log/report_command_log not found in config: defaulting to 0
  Processing VG cinder-volumes prKLry-Zra9-8kUc-iIIn-Lhen-9JYm-IJqWSn
  metadata/lvs_history_retention_time not found in config: defaulting to 0
  /dev/loop0: using cached size 41943040 sectors
  Running command for VG cinder-volumes prKLry-Zra9-8kUc-iIIn-Lhen-9JYm-IJqWSn
  --- Volume group ---
  VG Name               cinder-volumes
  System ID             
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  1
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                0
  Open LV               0
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               <20.00 GiB
  PE Size               4.00 MiB
  Total PE              5119
  Alloc PE / Size       0 / 0   
  Free  PE / Size       5119 / <20.00 GiB
  VG UUID               prKLry-Zra9-8kUc-iIIn-Lhen-9JYm-IJqWSn
   
  --- Physical volumes ---
  PV Name               /dev/loop0     
  PV UUID               e0FPZ2-r5cD-oAKB-xrFg-Ywph-Ktfp-8UC04z
  PV Status             allocatable
  Total PE / Free PE    5119 / 5119
   
  global/notify_dbus not found in config: defaulting to 1
  Reloading config files
  Loading config file: /etc/lvm/lvm.conf
  log/syslog not found in config: defaulting to 0
  log/level not found in config: defaulting to 0
  log/silent not found in config: defaulting to 0
  log/verbose not found in config: defaulting to 0
