Title: #3947: [Backport][ipa-4-7] Make sure to have storage space for tag
This PR was opened automatically because PR #3672 was pushed to master and backport to
ipa-4-7 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/3947/head:pr3947
git checkout pr3947