Split logic on shutdown and undefine, so that even if the machine is already shutdown we will be able to proceed
Split logic on shutdown and undefine, so that even if the machine is already shutdown we will be able to proceed

mmnelemane/nova,angdraug/nova,joker946/nova,kimjaejoong/nova,aristanetworks/arista-ovs-nova,Brocade-OpenSource/OpenStack-DNRM-Nova,virtualopensystems/nova,rajalokan/nova,KarimAllah/nova,scripnichenko/nova,orbitfp7/nova,silenceli/nova,nikesh-mahalka/nova,zaina/nova,edulramirez/nova,eneabio/nova,ted-gould/nova,maheshp/novatest,shahar-stratoscale/nova,JianyuWang/nova,watonyweng/nova,TwinkleChawla/nova,tianweizhang/nova,plumgrid/plumgrid-nova,NewpTone/stacklab-nova,NeCTAR-RC/nova,affo/nova,whitepages/nova,mahak/nova,openstack/nova,leilihh/nova,bgxavier/nova,yrobla/nova,paulmathews/nova,CCI-MOC/nova,citrix-openstack-build/nova,devendermishrajio/nova,luogangyi/bcec-nova,takeshineshiro/nova,isyippee/nova,tanglei528/nova,KarimAllah/nova,j-carpentier/nova,mikalstill/nova,belmiromoreira/nova,BeyondTheClouds/nova,psiwczak/openstack,gooddata/openstack-nova,cloudbau/nova,barnsnake351/nova,fajoy/nova,shail2810/nova,ntt-sic/nova,vladikr/nova_drafts,varunarya10/nova_test_latest,joker946/nova,yrobla/nova,gspilio/nova,Triv90/Nova,josephsuh/extra-specs,CEG-FYP-OpenStack/scheduler,saleemjaveds/https-github.com-openstack-nova,eneabio/nova,alaski/nova,sridevikoushik31/nova,takeshineshiro/nova,tealover/nova,zzicewind/nova,savi-dev/nova,shahar-stratoscale/nova,gooddata/openstack-nova,adelina-t/nova,raildo/nova,BeyondTheClouds/nova,CEG-FYP-OpenStack/scheduler,termie/nova-migration-demo,salv-orlando/MyRepo,dawnpower/nova,NoBodyCam/TftpPxeBootBareMetal,vmturbo/nova,maheshp/novatest,tudorvio/nova,vmturbo/nova,sileht/deb-openstack-nova,shootstar/novatest,bclau/nova,sridevikoushik31/openstack,sridevikoushik31/nova,yatinkumbhare/openstack-nova,Metaswitch/calico-nova,devendermishrajio/nova_test_latest,bigswitch/nova,orbitfp7/nova,jianghuaw/nova,maelnor/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,ntt-sic/nova,cloudbase/nova,maoy/zknova,savi-dev/nova,bigswitch/nova,KarimAllah/nova,klmitch/nova,viggates/nova,jeffrey4l/nova,plumgrid/plumgrid-nova,JioCloud/nova_test_latest,scripnichenko/nova,tealover/nova,eayunstack/nova,maheshp/novatest,klmitch/nova,russellb/nova,Juniper/nova,Francis-Liu/animated-broccoli,aristanetworks/arista-ovs-nova,thomasem/nova,zhimin711/nova,akash1808/nova,imsplitbit/nova,mandeepdhami/nova,cloudbase/nova-virtualbox,rahulunair/nova,gspilio/nova,hanlind/nova,devendermishrajio/nova,usc-isi/nova,leilihh/nova,rahulunair/nova,tanglei528/nova,berrange/nova,rickerc/nova_audit,Tehsmash/nova,dstroppa/openstack-smartos-nova-grizzly,Triv90/Nova,redhat-openstack/nova,tangfeixiong/nova,leilihh/novaha,dstroppa/openstack-smartos-nova-grizzly,noironetworks/nova,sebrandon1/nova,aristanetworks/arista-ovs-nova,angdraug/nova,mikalstill/nova,cernops/nova,alaski/nova,NewpTone/stacklab-nova,raildo/nova,dims/nova,shootstar/novatest,MountainWei/nova,iuliat/nova,sileht/deb-openstack-nova,JianyuWang/nova,russellb/nova,mahak/nova,luogangyi/bcec-nova,Stavitsky/nova,LoHChina/nova,sridevikoushik31/nova,OpenAcademy-OpenStack/nova-scheduler,ewindisch/nova,silenceli/nova,petrutlucian94/nova_dev,ruslanloman/nova,MountainWei/nova,CloudServer/nova,apporc/nova,varunarya10/nova_test_latest,usc-isi/nova,jianghuaw/nova,termie/pupa,alexandrucoman/vbox-nova-driver,vladikr/nova_drafts,superstack/nova,felixma/nova,cloudbase/nova-virtualbox,usc-isi/extra-specs,CCI-MOC/nova,maoy/zknova,j-carpentier/nova,gspilio/nova,petrutlucian94/nova,apporc/nova,TwinkleChawla/nova,mgagne/nova,kimjaejoong/nova,sridevikoushik31/openstack,qwefi/nova,cloudbase/nova,klmitch/nova,projectcalico/calico-nova,Triv90/Nova,termie/nova-migration-demo,yosshy/nova,rajalokan/nova,DirectXMan12/nova-hacking,salv-orlando/MyRepo,yosshy/nova,NoBodyCam/TftpPxeBootBareMetal,blueboxgroup/nova,paulmathews/nova,belmiromoreira/nova,nikesh-mahalka/nova,maelnor/nova,LoHChina/nova,fnordahl/nova,shail2810/nova,sebrandon1/nova,dawnpower/nova,dstroppa/openstack-smartos-nova-grizzly,citrix-openstack-build/nova,TieWei/nova,jianghuaw/nova,vmturbo/nova,zhimin711/nova,rrader/nova-docker-plugin,Yuriy-Leonov/nova,jianghuaw/nova,Juniper/nova,termie/pupa,rahulunair/nova,sacharya/nova,badock/nova,Metaswitch/calico-nova,mgagne/nova,CiscoSystems/nova,redhat-openstack/nova,barnsnake351/nova,termie/pupa,petrutlucian94/nova,houshengbo/nova_vmware_compute_driver,eonpatapon/nova,rajalokan/nova,gooddata/openstack-nova,cloudbase/nova,usc-isi/extra-specs,eayunstack/nova,eharney/nova,Juniper/nova,houshengbo/nova_vmware_compute_driver,NoBodyCam/TftpPxeBootBareMetal,phenoxim/nova,usc-isi/nova,TieWei/nova,Juniper/nova,imsplitbit/nova,tangfeixiong/nova,hanlind/nova,jeffrey4l/nova,russellb/nova,projectcalico/calico-nova,JioCloud/nova,alvarolopez/nova,tianweizhang/nova,NeCTAR-RC/nova,devoid/nova,noironetworks/nova,saleemjaveds/https-github.com-openstack-nova,blueboxgroup/nova,sacharya/nova,cernops/nova,double12gzh/nova,NewpTone/stacklab-nova,bclau/nova,mmnelemane/nova,rickerc/nova_audit,CloudServer/nova,openstack/nova,mandeepdhami/nova,devendermishrajio/nova_test_latest,akash1808/nova,SUSE-Cloud/nova,cernops/nova,Yusuke1987/openstack_templa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