Holland Computing Center Updates

hcc.unl.edu

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CryoSPARC now available via Swan Open OnDemand

by Holland Computing Center

HCC is pleased to announce that CryoSPARC is now available via Swan's Open OnDemand portal. Swan is HCC's newest supercomputer and Open OnDemand is a web-based interface to Swan that runs entirely in a browser. CryoSPARC is a complete

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Maintenance Downtime Update

by Holland Computing Center

All HCC resources at our PKI datacenter including Swan, Anvil, Attic, and Globus are now available for use. Users with Anvil VMs will need to power those on via the anvil.unl.edu web interface. The final part of the power infrastructure

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Rhino Retirement - Final Reminder

by Holland Computing Center

Since 2019, HCC has maintained two HPC clusters - Crane and Rhino. Due to the hardware being well out of warranty and becoming unmaintainable, Rhino is set to be retired as an HCC resource. Rhino served as a way to gain additional compute

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Jupyter Notebook App Retirement

by Holland Computing Center

The Jupyter Notebook app on Crane and Rhino’s Open OnDemand will be retired on May 20th, 2022. The Notebook app has been superseded by the Jupyter Lab environment, which provides all the functionality of Notebook and more. All notebooks

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Rhino Retirement - Reminder

by Holland Computing Center

Since 2019, HCC has maintained two HPC clusters - Crane and Rhino. Due to the hardware being well out of warranty and becoming unmaintainable, Rhino is set to be retired as an HCC resource. Rhino served as a way to gain additional compute

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Rhino Retirement - Reminder

by Holland Computing Center

Since 2019, HCC has maintained two HPC clusters - Crane and Rhino. Due to the hardware being well out of warranty and becoming unmaintainable, Rhino is set to be retired as an HCC resource. Rhino served as a way to gain additional compute

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Rhino Retirement - Notice

by Holland Computing Center

Since 2019, HCC has maintained two HPC clusters - Crane and Rhino. Due to the hardware being well out of warranty and becoming unmaintainable, Rhino is set to be retired as an HCC resource. Rhino served as a way to gain additional compute

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Rhino Retirement - Early Notice

by Holland Computing Center

Since 2019, HCC has maintained two HPC clusters - Crane and Rhino. Due to the hardware being well out of warranty and becoming unmaintainable, Rhino is set to be retired as an HCC resource. Rhino served as a way to gain additional compute

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Rhino Downtime Finished

by Holland Computing Center

The August 9th Rhino downtime has ended and Rhino is available for use at this time. Any jobs that were running or in queue as of 10pm yesterday (August 8th) were removed and will need to be resubmitted. Please email us at