OpenStack — Questions¶

Open Questions¶

What is the status of the Eventlet → asyncio migration? Which services have completed the transition?
How does parallel live migration in Gazpacho perform under 10+ concurrent VM migrations?
What is the recommended Ceph version for OpenStack 2026.1 Gazpacho?
How does Magnum (K8s on OpenStack) compare to Cluster API for K8s lifecycle management?

What is the latest release? → 2026.1 "Gazpacho" (April 1, 2026). SLURP release. See infrastructure/openstack/index#2026.1 Gazpacho Highlights.
What upgrade paths are supported? → SLURP-to-SLURP (2025.1 → 2026.1) or sequential (2025.2 → 2026.1).
Does OpenStack support bare metal? → Yes, via Ironic. Provisions physical servers with PXE/Redfish.
What is the minimum deployment? → 3 nodes (1 controller, 2 compute) for a basic cloud. Single-node possible with DevStack.