Holland Computing Center Updates

hcc.unl.edu

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Crane: Downtime Update

by Holland Computing Center

While there was intent to have Crane available for general use no later than today (Monday April 12th) some unfortunate hardware failures over the weekend and this morning have made it necessary to postpone opening Crane until tomorrow

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Crane: Extended Downtime Announcement

by Holland Computing Center

The CRANE cluster will undergo an extended downtime beginning April 5th. This downtime will be used to upgrade the operating system used on the cluster from an EL6 base to an EL8 base. While it has served us well for over half a decade, the

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HCC Virtual Fall Kickstart

by Holland Computing Center

Register here Are you interested in number crunching, high-speed transfers or large-scale storage? Register now to attend the Holland Computing Center (HCC) Virtual Fall Kickstart October 19-23 from 10 AM to 12 PM held virtually via...

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Open OnDemand now available

by Adam Caprez, Applications Lead

HCC is pleased to announce the availability of the Open OnDemand interface for the Crane and Rhino clusters. Open OnDemand (OOD) is an NSF-funded open-source HPC portal with the goal of providing an easy to use web-based interface to...

Open OnDemand now available

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New ticketing system live

by Adam Caprez, Applications Lead

Dear HCC User Community, HCC has made the switch to the new ticketing system and it is live. Emails to [email protected] will automatically go into the new system. If you have a currently open ticket with the old system, you may...

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Ticketing system switch

by Adam Caprez, Applications Lead

Dear HCC User Community, HCC will soon switch to a new ticketing system to track support requests. We are planning to make this change at the beginning of next week, coinciding with the start of the new semester. The hcc-support@unl...

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Crane: GPU expansion available for use

by Adam Caprez, Applications Lead

HCC is pleased to announce a major addition of GPU resources to the Crane cluster, funded by a recent Nebraska EPSCoR award. This expansion consists of 21 GPU-enabled nodes, each with 2 x Nvidia Tesla V100 cards with 32GB RAM. This...

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Rhino: JupyterHub available for use

by Holland Computing Center

JupyterHub is now available for use on Rhino. To access it, go to https://rhino.unl.edu in your browser and sign in with your HCC credentials. A basic set of kernels has been provided, including Python, R, SAS, and MATLAB. If you...

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June Workshop Series 2019

by Adam Caprez, Applications Lead

Throughout the month of June, HCC will be offering a series weekly hands-on workshops which will cover topics ideal for individuals new to Holland resources. When: Tuesday afternoon 1 pm to 5 pm CST Where Brace Laboratory Room 105...

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