move check for none before get mpi data
move check for none before get mpi data

tangfeixiong/nova,salv-orlando/MyRepo,josephsuh/extra-specs,DirectXMan12/nova-hacking,KarimAllah/nova,takeshineshiro/nova,viggates/nova,vladikr/nova_drafts,openstack/nova,sridevikoushik31/nova,devoid/nova,mikalstill/nova,CCI-MOC/nova,thomasem/nova,houshengbo/nova_vmware_compute_driver,mandeepdhami/nova,termie/nova-migration-demo,blueboxgroup/nova,ted-gould/nova,yosshy/nova,NewpTone/stacklab-nova,maheshp/novatest,cloudbase/nova,hanlind/nova,alvarolopez/nova,raildo/nova,aristanetworks/arista-ovs-nova,virtualopensystems/nova,savi-dev/nova,takeshineshiro/nova,NoBodyCam/TftpPxeBootBareMetal,Juniper/nova,watonyweng/nova,qwefi/nova,fajoy/nova,OpenAcademy-OpenStack/nova-scheduler,zhimin711/nova,maheshp/novatest,NoBodyCam/TftpPxeBootBareMetal,bigswitch/nova,JioCloud/nova_test_latest,eneabio/nova,russellb/nova,shail2810/nova,apporc/nova,mahak/nova,vmturbo/nova,maoy/zknova,mandeepdhami/nova,tudorvio/nova,DirectXMan12/nova-hacking,sacharya/nova,NoBodyCam/TftpPxeBootBareMetal,termie/pupa,jianghuaw/nova,noironetworks/nova,orbitfp7/nova,kimjaejoong/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,mmnelemane/nova,openstack/nova,TwinkleChawla/nova,rajalokan/nova,yrobla/nova,Tehsmash/nova,apporc/nova,bclau/nova,cloudbase/nova-virtualbox,tanglei528/nova,BeyondTheClouds/nova,barnsnake351/nova,saleemjaveds/https-github.com-openstack-nova,bigswitch/nova,gooddata/openstack-nova,fnordahl/nova,BeyondTheClouds/nova,berrange/nova,Triv90/Nova,Juniper/nova,cloudbau/nova,shahar-stratoscale/nova,kimjaejoong/nova,shail2810/nova,mahak/nova,salv-orlando/MyRepo,usc-isi/extra-specs,Stavitsky/nova,double12gzh/nova,mgagne/nova,LoHChina/nova,luogangyi/bcec-nova,rajalokan/nova,plumgrid/plumgrid-nova,jianghuaw/nova,petrutlucian94/nova_dev,eneabio/nova,Stavitsky/nova,MountainWei/nova,eharney/nova,paulmathews/nova,silenceli/nova,yrobla/nova,rahulunair/nova,zaina/nova,barnsnake351/nova,angdraug/nova,gooddata/openstack-nova,spring-week-topos/nova-week,cloudbau/nova,berrange/nova,jianghuaw/nova,devoid/nova,MountainWei/nova,tangfeixiong/nova,redhat-openstack/nova,yosshy/nova,tianweizhang/nova,ntt-sic/nova,orbitfp7/nova,qwefi/nova,cernops/nova,openstack/nova,felixma/nova,devendermishrajio/nova_test_latest,j-carpentier/nova,silenceli/nova,maoy/zknova,akash1808/nova,sebrandon1/nova,psiwczak/openstack,scripnichenko/nova,eayunstack/nova,Francis-Liu/animated-broccoli,eharney/nova,dstroppa/openstack-smartos-nova-grizzly,paulmathews/nova,sridevikoushik31/openstack,petrutlucian94/nova,sridevikoushik31/nova,fnordahl/nova,CEG-FYP-OpenStack/scheduler,NewpTone/stacklab-nova,SUSE-Cloud/nova,projectcalico/calico-nova,eonpatapon/nova,bgxavier/nova,mikalstill/nova,blueboxgroup/nova,Tehsmash/nova,tianweizhang/nova,spring-week-topos/nova-week,shahar-stratoscale/nova,whitepages/nova,jeffrey4l/nova,eneabio/nova,tealover/nova,hanlind/nova,edulramirez/nova,leilihh/novaha,klmitch/nova,BeyondTheClouds/nova,sileht/deb-openstack-nova,mahak/nova,saleemjaveds/https-github.com-openstack-nova,anotherjesse/nova,devendermishrajio/nova_test_latest,alvarolopez/nova,ruslanloman/nova,affo/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,JioCloud/nova_test_latest,dawnpower/nova,phenoxim/nova,fajoy/nova,citrix-openstack-build/nova,phenoxim/nova,termie/pupa,maelnor/nova,akash1808/nova_test_latest,rickerc/nova_audit,nikesh-mahalka/nova,usc-isi/nova,rahulunair/nova,vmturbo/nova,termie/pupa,belmiromoreira/nova,sileht/deb-openstack-nova,joker946/nova,sridevikoushik31/openstack,sridevikoushik31/nova,cloudbase/nova,mgagne/nova,affo/nova,gspilio/nova,DirectXMan12/nova-hacking,dawnpower/nova,adelina-t/nova,JianyuWang/nova,alexandrucoman/vbox-nova-driver,badock/nova,tanglei528/nova,termie/nova-migration-demo,JioCloud/nova,Yusuke1987/openstack_template,mikalstill/nova,leilihh/nova,varunarya10/nova_test_latest,yatinkumbhare/openstack-nova,Yuriy-Leonov/nova,double12gzh/nova,j-carpentier/nova,rrader/nova-docker-plugin,dstroppa/openstack-smartos-nova-grizzly,NewpTone/stacklab-nova,virtualopensystems/nova,dstroppa/openstack-smartos-nova-grizzly,savi-dev/nova,CCI-MOC/nova,cyx1231st/nova,Triv90/Nova,klmitch/nova,rrader/nova-docker-plugin,devendermishrajio/nova,mmnelemane/nova,gspilio/nova,KarimAllah/nova,klmitch/nova,klmitch/nova,maheshp/novatest,rajalokan/nova,imsplitbit/nova,Yusuke1987/openstack_template,joker946/nova,rajalokan/nova,adelina-t/nova,citrix-openstack-build/nova,cloudbase/nova,angdraug/nova,zhimin711/nova,ewindisch/nova,cernops/nova,thomasem/nova,alexandrucoman/vbox-nova-driver,Juniper/nova,dims/nova,akash1808/nova,vmturbo/nova,viggates/nova,nikesh-mahalka/nova,jianghuaw/nova,NeCTAR-RC/nova,TieWei/nova,badock/nova,sridevikoushik31/openstack,fajoy/nova,gspilio/nova,sacharya/nova,devendermishrajio/nova,bgxavier/nova,usc-isi/extra-specs,aristanetworks/arista-ovs-nova,TieWei/nova,zzicewind/nova,felixma/nova,tealover/nova,rickerc/nova_audit,JioCloud/nova,LoHChina/nova,yrobla/nova,Triv90/Nova,whitepages/nova,redhat-openstack/nova,alaski/nova,watonyweng/nova,anotherjesse/nova,isyippee/nova,superstack/nova,KarimAllah/nova,TwinkleChawla/nova,imsplitbit/nova,iuliat/nova,eayunstack/nova,shootstar/novatest,zaina/nova,termie/nova-migration-demo,russellb/nova,yatinkumbhare/openstack-nova,bclau/nova,psiwczak/openstack,eonpatapon/nova,maoy/zknova,scripnichenko/nova,usc-isi/nova,houshengbo/nova_vmware_compute_driver,zzicewind/nova,Yuriy-Leonov/nova,CiscoSystems/nova,edulramirez/nova,josephsuh/extra-specs,sebrandon1/nova,usc-isi/nova,CloudServer/nova,akash1808/nova_test_latest,petrutlucian94/nova,CEG-FYP-OpenStack/scheduler,usc-isi/extra-specs,superstack/nova,raildo/nova,hanlind/nova,savi-dev/nova,cyx1231st/nova,CiscoSystems/nova,OpenAcademy-OpenStack/nova-scheduler,alaski/nova,psiwczak/openstack,salv-orlando/MyRepo,noironetworks/nova,varunarya10/nova_test_latest,CloudServer/nova,ewindisch/nova,isyippee/nova,plumgrid/plumgrid-nova,sebrandon1/nova,dims/nova,maelnor/nova,ruslanloman/nova,sridevikoushik31/nova,Metaswitch/calico-nova,jeffrey4l/nova,aristanetworks/arista-ovs-nova,luogangyi/bcec-nova,SUSE-Cloud/nova,paulmathews/nova,ntt-sic/nova,Francis-Liu/animated-broccoli,JianyuWang/nova,josephsuh/extra-specs,NeCTAR-RC/nova,leilihh/nova,russellb/nova,ted-gould/nova,Juniper/nova,tudorvio/nova,vladikr/nova_drafts,sileht/deb-openstack-nova,petrutlucian94/nova_dev,cloudbase/nova-virtualbox,shootstar/novatest,superstack/nova,anotherjesse/nova,Metaswitch/calico-nova,houshengbo/nova_vmware_compute_driver,iuliat/nova,belmiromoreira/nova,gooddata/openstack-nova,cernops/nova,gooddata/openstack-nova,rahulunair/nova,leilihh/novaha,projectcalico/calico-nova,vmturbo/nova