A compatibility issue of live-migration in RHOSP
Issue
- A compatibility issue of live-migration and evacuate in RHOSP
-
When an instance is migrated from a RHEL7.4 host to a RHEL7.2 host, nova generates following log.
The instance requires a newer hypervisor version than has been provided.
Environment
- Red Hat OpenStack Platform
- Red Hat Enterprise Linux 7
- KVM
- libvirt
- qemu-kvm
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