Nova compute1 <--> VMware cluster1
Nova compute2 <--> VMware cluster2
Resize an instance(original hypervisor_hostname is domain-c9(cluster2)) in VMware, makes instance's hostname changed(Before we verify, hypervisor_hostname had changed to domain-c7(cluster1)).
Then we checked in vCenter, the instance still located in cluster2, just migrate from one ESXi host to another.
Nova version: master
Virt driver: VCDriver
Nova compute1 <--> VMware cluster1
Nova compute2 <--> VMware cluster2
Resize an instance(original hypervisor_hostname is domain- c9(cluster2) ) in VMware, makes instance's hostname changed(Before we verify, hypervisor_hostname had changed to domain- c7(cluster1) ).
Then we checked in vCenter, the instance still located in cluster2, just migrate from one ESXi host to another.