Add space to file-backed cinder lvm volume group

Solution Verified - Updated -

Issue

  • OpenStack was deployed with a small cinder volume group using a loopback device and LVM.
  • We would like to take advantage of remaining free space on this disk.

Environment

  • Red Hat OpenStack Platform 7 (RHOSP)
  • Red Hat OpenStack Platform 8 (RHOSP)
  • Red Hat OpenStack Platform 9 (RHOSP)
  • Red Hat OpenStack Platform 10 (RHOSP)
  • Red Hat OpenStack Platform 11 (RHOSP)
  • Red Hat OpenStack Platform 12 (RHOSP)
  • Red Hat OpenStack Platform 13 (RHOSP)

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