January 2026 | Maintenance
Published December 29, 2025
ARCC Scheduled Maintenance | January 2026
ARCC has scheduled maintenance on our Medicinebow cluster beginning Monday January 5th, 2026 extended through the weekend ending Monday January 12th, 2026. Services will be affected during this time.
Updated Friday 1/9/2026
As of 9:00 PM on Friday January 9th, 2026 MedicineBow has been released for regular use. A small number of compute nodes still need some work, but jobs can be scheduled as usual. If there are any concerns/questions, please contact arcc-help@uwyo.edu for additional details.
We appreciate your paitence while our team worked to bring the system back online.
Updated Friday 1/9/2026
During maintenance have discovered more issues that need addressed before we can release
MedicineBow back into production. We are working on getting these issues corrected
and will be working on them throughout the weekend. We hope to release the cluster
as soon as we are confident that it is working as expected. This extended maintenance
is only applicable to the Medicinebow Cluster.
We appreciate your paitence while we work through these issues.
In preparation for the upcoming Spring 2026 Semester, ARCC has scheduled maintenance on several of our resources. Maintenance is expected to take place the week of Monday January 5th, 2026 through Friday January 10th, 2026 beginning at 8:00am MST, Monday the 5th. Our services will be effected during that time.
During our scheduled maintenance, we plan to perform scheduled upgrades to the Operating
System, SLURM, OnDemand services, and data storage.
Maintenance will effect availability for the following resources:
- Medicinebow Cluster Compute
- Operating System
- SLURM
- OnDemand Services
- Data Storage
- Data-Portal storage (Including Alcova)
- Some specialty storage services
Users should plan to complete work on the Medicinebow cluster outside the scheduled maintenance window.
