Remove cached console auth token after migration
Remove cached console auth token after migration

After migrating to another server, the cached instance console auth
tokens become invalid, so we remove the tokens associated with the instance.

Fix bug #1214829

Co-authored-by: Takashi Natsume <d2e00b97398e328d04e975b70bd74953635bca0a@lab.ntt.co.jp>
Change-Id: I7fddcd13da128a6bec5e2cdb6fa8c8636d6adb24

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