Open Stack

hello,
	last night our ops live migrated (nova live-migration --block-migrate 
$vm) a group of vm to do hw  maintenance. some of the vm ended on a 
different AZ making the vm unusable (we have different upstream network 
connectivity on each AZ)

I haven't read all the logs yet, but i remember when i created the zones 
i did test live migrations and it always remain in the same AZ.

I googled and nothing appears, i wonder if somebody else had this 
problem or is not even supposed to work and i got lucky until today?

of course, i have setup AZ filter


scheduler_available_filters=nova.scheduler.filters.all_filters
scheduler_default_filters=RetryFilter,AggregateInstanceExtraSpecsFilter,AvailabilityZoneFilter,RamFilter,CoreFilter,DiskFilter,ComputeFilter,ImagePropertiesFilter


-- 
1AE0 322E B8F7 4717 BDEA BF1D 44BB 1BA7 9F6C 6333