Make 'VDI too big' more verbose
Make 'VDI too big' more verbose

Added sizes to error logging for easier debugging. Changed log level
from error to debug.

Change-Id: I397b79df8cae01d736733b7b141f3b4a8513f708

hanlind/nova,Stavitsky/nova,maelnor/nova,projectcalico/calico-nova,LoHChina/nova,NeCTAR-RC/nova,saleemjaveds/https-github.com-openstack-nova,bigswitch/nova,Francis-Liu/animated-broccoli,takeshineshiro/nova,tudorvio/nova,rajalokan/nova,cyx1231st/nova,openstack/nova,cernops/nova,yatinkumbhare/openstack-nova,NeCTAR-RC/nova,Juniper/nova,gooddata/openstack-nova,maelnor/nova,ted-gould/nova,Juniper/nova,eayunstack/nova,noironetworks/nova,ruslanloman/nova,cernops/nova,jianghuaw/nova,eharney/nova,alaski/nova,sebrandon1/nova,viggates/nova,Yusuke1987/openstack_template,openstack/nova,BeyondTheClouds/nova,affo/nova,gooddata/openstack-nova,tangfeixiong/nova,sebrandon1/nova,jeffrey4l/nova,rajalokan/nova,kimjaejoong/nova,devendermishrajio/nova,LoHChina/nova,apporc/nova,tealover/nova,vmturbo/nova,bgxavier/nova,cloudbase/nova-virtualbox,petrutlucian94/nova,BeyondTheClouds/nova,isyippee/nova,joker946/nova,Tehsmash/nova,watonyweng/nova,nikesh-mahalka/nova,double12gzh/nova,mikalstill/nova,zaina/nova,zzicewind/nova,redhat-openstack/nova,bigswitch/nova,tanglei528/nova,openstack/nova,whitepages/nova,ted-gould/nova,petrutlucian94/nova,JianyuWang/nova,gooddata/openstack-nova,tianweizhang/nova,TwinkleChawla/nova,silenceli/nova,Juniper/nova,raildo/nova,mmnelemane/nova,CEG-FYP-OpenStack/scheduler,apporc/nova,angdraug/nova,CloudServer/nova,klmitch/nova,JioCloud/nova,MountainWei/nova,cernops/nova,affo/nova,Yusuke1987/openstack_template,sebrandon1/nova,redhat-openstack/nova,zhimin711/nova,berrange/nova,vladikr/nova_drafts,tangfeixiong/nova,iuliat/nova,alexandrucoman/vbox-nova-driver,vmturbo/nova,belmiromoreira/nova,JioCloud/nova_test_latest,CiscoSystems/nova,klmitch/nova,cloudbase/nova-virtualbox,orbitfp7/nova,akash1808/nova,jianghuaw/nova,mgagne/nova,barnsnake351/nova,cyx1231st/nova,tanglei528/nova,tealover/nova,gooddata/openstack-nova,tianweizhang/nova,jeffrey4l/nova,mgagne/nova,Juniper/nova,fnordahl/nova,CCI-MOC/nova,rajalokan/nova,phenoxim/nova,watonyweng/nova,hanlind/nova,vmturbo/nova,cloudbase/nova,yatinkumbhare/openstack-nova,jianghuaw/nova,virtualopensystems/nova,blueboxgroup/nova,varunarya10/nova_test_latest,Tehsmash/nova,thomasem/nova,angdraug/nova,Metaswitch/calico-nova,alexandrucoman/vbox-nova-driver,mandeepdhami/nova,zzicewind/nova,mahak/nova,Stavitsky/nova,mikalstill/nova,mmnelemane/nova,shail2810/nova,devendermishrajio/nova_test_latest,phenoxim/nova,cloudbase/nova,rahulunair/nova,saleemjaveds/https-github.com-openstack-nova,rahulunair/nova,mahak/nova,belmiromoreira/nova,akash1808/nova,double12gzh/nova,iuliat/nova,vmturbo/nova,badock/nova,JioCloud/nova,yosshy/nova,alvarolopez/nova,klmitch/nova,akash1808/nova_test_latest,fnordahl/nova,projectcalico/calico-nova,viggates/nova,CCI-MOC/nova,kimjaejoong/nova,j-carpentier/nova,vladikr/nova_drafts,devendermishrajio/nova,cloudbase/nova,TwinkleChawla/nova,yosshy/nova,CiscoSystems/nova,rahulunair/nova,adelina-t/nova,alaski/nova,CloudServer/nova,scripnichenko/nova,felixma/nova,rajalokan/nova,JianyuWang/nova,barnsnake351/nova,orbitfp7/nova,akash1808/nova_test_latest,joker946/nova,Francis-Liu/animated-broccoli,shail2810/nova,noironetworks/nova,bgxavier/nova,mahak/nova,JioCloud/nova_test_latest,takeshineshiro/nova,mikalstill/nova,raildo/nova,zhimin711/nova,scripnichenko/nova,tudorvio/nova,ruslanloman/nova,thomasem/nova,blueboxgroup/nova,eharney/nova,eayunstack/nova,alvarolopez/nova,whitepages/nova,edulramirez/nova,edulramirez/nova,BeyondTheClouds/nova,MountainWei/nova,dims/nova,silenceli/nova,berrange/nova,jianghuaw/nova,badock/nova,CEG-FYP-OpenStack/scheduler,varunarya10/nova_test_latest,eonpatapon/nova,eonpatapon/nova,klmitch/nova,devendermishrajio/nova_test_latest,j-carpentier/nova,Metaswitch/calico-nova,adelina-t/nova,isyippee/nova,dawnpower/nova,nikesh-mahalka/nova,dawnpower/nova,mandeepdhami/nova,felixma/nova,hanlind/nova,dims/nova,virtualopensystems/nova,zaina/nova