===== COMMAND =====: pvdisplay
===== RETURN CODE =====: 0
===== STDOUT =====:
  --- Physical volume ---
  PV Name               /dev/vda4
  VG Name               os
  PV Size               74.58 GiB / not usable 22.00 MiB
  Allocatable           yes 
  PE Size               32.00 MiB
  Total PE              2386
  Free PE               3
  Allocated PE          2383
  PV UUID               ua8jI4-7yeE-LsbG-zefj-mgqW-WGlA-roj72F
   

===== STDERR =====:
File descriptor 3 (socket:[446247]) leaked on pvdisplay invocation. Parent PID 25100: /usr/bin/python
File descriptor 4 (/var/log/shotgun.log) leaked on pvdisplay invocation. Parent PID 25100: /usr/bin/python
File descriptor 5 (socket:[446310]) leaked on pvdisplay invocation. Parent PID 25100: /usr/bin/python
File descriptor 6 (socket:[446366]) leaked on pvdisplay invocation. Parent PID 25100: /usr/bin/python
File descriptor 15 (/dev/urandom) leaked on pvdisplay invocation. Parent PID 25100: /usr/bin/python
