Bug 1813585

Summary: Availability Zones - Anti-affinity
Product: Red Hat OpenStack Reporter: Carlos Goncalves <cgoncalves>
Component: openstack-octaviaAssignee: OSP Team <rhos-maint>
Status: CLOSED DEFERRED QA Contact: Bruna Bonguardo <bbonguar>
Severity: medium Docs Contact:
Priority: medium    
Version: 17.0 (Wallaby)CC: beagles, lpeer, majopela, njohnston, scohen
Target Milestone: ---Keywords: FutureFeature
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Hardware: Unspecified   
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Last Closed: 2023-08-15 12:54:43 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 1813565    
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Description Carlos Goncalves 2020-03-14 14:40:00 UTC 
Today amphora pair of active-standby load balancers are created in the same AZ. If the AZ goes down, the high-availability of the active-standby load balancer is lost. Having anti-affinity at AZ-level between the amphora pair would increase load balancer availability.

Requires Nova to support anti-affinity with AZs.
Note: This requires cloud topologies with IP visibility across AZs.