The Texas Advanced Computing Center facilities experienced a site wide power outage at 6:12 am CDT. At this time, admins are on site and working to restore all systems to production.
Beginning 09/24/2025, TACC is introducing new queue limits on all machines in order to improve fair access and reduce wait times for the majority of users.
The job submission limit will be brought down to 4x the running job limit. Previously this number was 10x.
Ex:
Previous: Queue with a limit of 20 running jobs had a maximum limit of 200 submitted jobs
New: Queue with a limit of 20 running jobs has a maximum limit of 80 submitted jobs
The node limit per queue will remain the same.
Beginning 8:00am Tuesday (6/17/25), all TACC systems will enter a maintenance period and be entirely unavailable. This will impact:
DATE CORRECTION: Stockyard Maintenance will be June 17th - 19th 2025
Starting June 17th, TACC will be performing routine maintenance on all systems that utilize Stockyard. Please note, as Stockyard is connected to all systems, any and all systems will be impacted by this maintenance outage:
Frontera
Lonestar6
Stampede3
Vista
June 2-6, 2025
This is a week-long event at TACC intended to provide in-person training and workshops to train researchers and developers on how to most effectively utilize supercomputing for their projects. In this course we will cover:
- Parallel computing
- CUDA programming
- MPI (beginner and intermediate)
- MPI with containers
- Other HPC tools as well as hands-on labs using TACC resources.
EARLY BIRD PRICING ends 05/23/25
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