January 07, 2016 16:17:18
Post Mortem: Single Order Gateway Failure
SCI System(s) Affected: Trading
Incident Description: System Disruption - A single order gateway within the EDGX Options platform became unresponsive at 12:39:38PM ET due to a host hardware failure. Service was restored at 12:43:56PM ET.
Members Affected: 18 firms
Corrective Action: Order gateway services for the affected host were restored to an alternate host within 5 minutes.