January 2024

Problem with Grace cluster

1/25 3:20pm The Grace cluster is currently experiencing a problem with home directories causing logins to fail and any processes/jobs that require home directory access to hang. We are working with the storage vendor to resolve the issue. We are aware of the issue and working to restore access as quickly as possible. We will post here if and when we have further updates. We apologize for the inconvenience.

Introduction to HPC

This workshop is designed to introduce new users to the HPC resources available at Yale and to provide a comprehensive overview of the basic concepts needed to perform computing on the clusters:
accessing the clusters,
navigating a linux interface via bash commands, running interactive and batch jobs,
managing files,
troubleshooting workflows, and more.

Machine Learning and BIG DATA

Presented by The Pittsburgh Supercomputing Center and sponsored by ACCESS.

Monday 1/29 & Wednesday 1/31, 2024 (Please note - there is no class on Tuesday 1/30)
This workshop will focus on topics including big data analytics and machine learning with Spark, and deep learning using Tensorflow.

Follow this link to register: https://www.psc.edu/resources/training/hpc-workshop-big-data-january-2024/
ACCESS(XSEDE)ID is required in order to register.

Gibbs Available

1/3 4:37pm The Gibbs filesystem (pi and project storage) is now back online  and accessible. We understand the disruptions this has caused and sincerely apologize for any inconvenience.
 
Gibbs is now functioning normally. However, we are still actively investigating the root cause of the outage to prevent similar incidents from occurring in the future.

Gibbs Unavailable

1/3 11:35am The Gibbs filesystem (pi and project storage) is currently unresponsive, resulting in errors such as “Stale File Handle”. We are aware of the issue and working to restore access as quickly as possible. We will post here if and when we have further updates. We apologize for the inconvenience.

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