| Outage start | Tuesday, May 22, 2018 6 a.m. |
| Expected end | Tuesday, May 22, 2018 6 p.m. |
UPDATE: The work is complete, and CHI@TACC has been returned to production.
We are planning a maintenance on CHI@TACC to apply configuration changes with the aim of improving performance of the system. This maintenance is scheduled to start from 6 AM Central Time on Tuesday, May 22. All available nodes have been reserved until 6 PM Central Time. Instances launched on existing reservations may experience some interruptions of connectivity during the day.