[Openstack-operators] Host key verification failed on VM Resize

Pádraig Brady P at draigBrady.com
Fri Jan 4 18:40:02 UTC 2013

On 01/04/2013 06:24 PM, Lorin Hochstein wrote:
> Dave:
> The nova account needs to be able to do passwordless (i.e., key-based) ssh between nodes so it can copy files across nodes for migrations and resizes.
> This is documented in the Xen section of the admin guide (http://docs.openstack.org/folsom/openstack-compute/admin/content/introduction-to-xen.html), but I'm pretty sure it applies to KVM as well, I'll file a doc bug about it.

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