All Systems Operational

Uptime over the past 90 days. View historical uptime.
Research Computing Core ? Operational
Alpine ? Operational
90 days ago
100.0 % uptime
Today
Blanca ? Operational
PetaLibrary Operational
Open OnDemand ? Operational
90 days ago
100.0 % uptime
Today
CUmulus OpenStack Platform Operational
90 days ago
100.0 % uptime
Today
AWS ec2-us-west-2 Operational
AWS rds-us-west-2 Operational
AWS s3-us-west-2 Operational
Science Network ? Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Apr 3, 2025

No incidents reported today.

Apr 2, 2025
Upcoming Monthly Planned Maintenance
Completed - The scheduled maintenance has been completed.
Apr 2, 16:59 MDT
Verifying - Verification is currently underway for the maintenance items.
Apr 2, 15:56 MDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 2, 07:00 MDT
Scheduled - We will perform our monthly scheduled planned maintenance during this time. Affected services will be unavailable.
Mar 25, 22:03 MDT
Apr 1, 2025

No incidents reported.

Mar 31, 2025

No incidents reported.

Mar 30, 2025

No incidents reported.

Mar 29, 2025

No incidents reported.

Mar 28, 2025

No incidents reported.

Mar 27, 2025

No incidents reported.

Mar 26, 2025

No incidents reported.

Mar 25, 2025

No incidents reported.

Mar 24, 2025
Power Outage
Resolved - This incident has been resolved. We will continue to monitor.
Mar 24, 15:59 MDT
Monitoring - We have resolved most system issues, excepting a small number of individual nodes requiring further attention. We are updating the status of this incident to "Monitoring" and hope to resolve it by close of business today (Monday, March 24).
Mar 24, 12:27 MDT
Update - Node recovery is ongoing on Alpine and Blanca. Many nodes have been restored to service and jobs are running. We will continue addressing the issue.
Mar 24, 12:04 MDT
Update - We believe we have addressed issues on core services, such as login nodes, data transfer nodes, and scratch storage. We are now addressing Alpine and Blanca node availability. We will provide further updates later in the day.
Mar 24, 10:38 MDT
Update - We are continuing to investigate this issue.
Mar 24, 08:25 MDT
Investigating - CU Research Computing experienced a power outage in the High Performance Computing Facility (HPCF) from approximately 11:30pm to 1:30am last night (March 23rd). Staff is currently working to address the issue.
Mar 24, 08:25 MDT
Mar 23, 2025

No incidents reported.

Mar 22, 2025

No incidents reported.

Mar 21, 2025

No incidents reported.

Mar 20, 2025

No incidents reported.

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