How to shrink MySQL ibdata file in Red Hat OpenStack Platform.

Solution Verified - Updated -

Issue

  • There are known issues that can cause the ibdata file to grow fast.
  • Stacks with high volume of operations a day o with bad old token cleanup policies will be impacted by this.
  • shrink ibdata1
  • shrink overcloud ibdata1

Environment

Red Hat OpenStack Platform 7
Red Hat OpenStack Platform 8
Red Hat OpenStack Platform 9
Red Hat OpenStack Platform 10

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