Over a roughly 24-hour period, some users may have experienced intermittent errors or unavailability on services hosted on the aiba hypervisor.
What happened
The hypervisor experienced a hardware fault (CPU cooler failure), and we temporarily migrated its workload to a backup machine to keep services running. About a day later, the backup machine developed a separate hardware issue (memory instability) that caused the disruption during this window. We have repaired the original hypervisor and migrated the workload back to it to restore service.
