tree c392d71893adae08b02bf21037656c57ad74ce3a
parent eb66ab15279685d96f2fea42f8b35b2bbd623891
author Fatih Degirmenci <fdegir@gmail.com> 1589194116 +0000
committer Fatih Degirmenci <fdegir@gmail.com> 1589194116 +0000

Reduce the volume size used by the instances

Jobs on jenkins failing due to volume quota issues so this change
reduces the volume sizes in an attempt to see if it will help reduce
no of issues we face.

Please note that the flavors in the heat environment file are specific
to Frankfurt region and will not work for Karlskrona as the City has
different flavors in different regions.

Change-Id: I1f3087cbc10dd2a20eafe503322d40e201c5a3c1