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Lighthouse & Armis2 Summer 2020 Maintenance

August 4 @ 7:00 am - August 5 @ 4:00 pm

We will be performing our bi-annual maintenance on Lighthouse and Armis2, which is expected to take one day.

Updates currently include:

  • Migration to CentOS 7.8
  • Upgrade NVIDIA drivers for CUDA 11
  • Upgrade Slurm to 20.02.3
  • Add PMIx 3.1.5 and PMIx 2.2.4 support
  • Upgrade Singularity to 3.6.1
  • Upgrade to latest OFED
  • Update proxy service to newer hardware and OS
  • Updates to GPFS filesystem for /scratch
  • Updates to the InfiniBand networking (firmware on switches and HCAs)
  • Update software defaults for a variety of our software packages
  • Update to Open OnDemand 1.7.14
  • Update number of open files limit from 1024 to 20480

Details

Start:
August 4 @ 7:00 am
End:
August 5 @ 4:00 pm
Event Categories:
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