
After image cloning the NFS client cache needs to be refreshed. This can be accomplished by touching the directory hosting the cached image file. See also: https://bugs.launchpad.net/nova/+bug/1617299 Co-Authored-By: Sebastian Schee <sebastian.schee@sap.com> Co-Authored-By: Goutham Pacha Ravi <gouthampravi@gmail.com> Closes-bug: #1679716 Change-Id: If392f41f65978721668b53cfab94393f074d24e9