Incorrect Test Data of Pool2
Incorrect Test Data of Pool2

In pool2, free_capacity_gb(15GB) is more than total_capacity_gb(10GB).
Turn free_capacity_gb into 5GB.

Change-Id: I9322d9c0d3ea07052ecb7988cba944c5dd1417b1

yeming233/horizon,ChameleonCloud/horizon,ChameleonCloud/horizon,coreycb/horizon,noironetworks/horizon,openstack/horizon,NeCTAR-RC/horizon,bac/horizon,noironetworks/horizon,yeming233/horizon,bac/horizon,openstack/horizon,openstack/horizon,BiznetGIO/horizon,noironetworks/horizon,yeming233/horizon,BiznetGIO/horizon,sandvine/horizon,sandvine/horizon,ChameleonCloud/horizon,bac/horizon,ChameleonCloud/horizon,BiznetGIO/horizon,noironetworks/horizon,BiznetGIO/horizon,sandvine/horizon,openstack/horizon,coreycb/horizon,NeCTAR-RC/horizon,NeCTAR-RC/horizon,bac/horizon,coreycb/horizon,coreycb/horizon,NeCTAR-RC/horizon,sandvine/horizon,yeming233/horizon