Scheduled Gaea C6 Outage Beginning June 17 2026

[jdkublnick]

Scheduled Gaea C6 Outage Beginning June 17

The Operations team at ORNL, in collaboration with equipment vendors, will be performing a physical relocation of the C6 and F6 hardware within the OLCF data center.

Outage Information

• Start Date: Wednesday, June 17, 2026 (tentative)
• Expected Duration: Approximately two weeks

Expected Impact

During this period, all C6 and F6 resources will be unavailable, including:

• C6 login nodes
• F6 data transfer nodes (DTNs)
• All C6 compute resources