https://ask.openstack.org/en/question/81772/migration-host-key-verification-failed/ On 18/09/15 17:09, Prapul Psi wrote: > > Hi All, > > I am completed my private setup with 3 nodes controller,nova& neutron > withhttp://docs.openstack.org/juno/instal... + centos 7 i am able to > create my instance and running perfect my kvm host uses internal > storage, now i added second host kvm with local storage to my existing > setup, now i try to migrate vm to newly added host when i click migrate > on ui interface got the below error > > Error: Failed to launch instance > "lb1-ceca74d8-a9b6-44c9-a9b0-401208890afc": Please try again later > [Error: Unexpected error while running command. Command: ssh > 192.168.0.37 mkdir -p > /var/lib/nova/instances/ceca74d8-a9b6-44c9-a9b0-401208890afc Exit code: > 255 Stdout: u'' Stderr: u'Host key verification failed.\r\n']. > > My doubt is openstack support to migrate vm when uses local storage ? > > if not what kind of storage i need to use....? > > need suggestions... thanks in advance.... > > Regards, > > Prapul. > > > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack at lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >