The March 2014 HPC Tech Talk (Tuesday, March 18th from 4-5PM) will provide some brief OSC updates, have a user-driven Q&A session, and will close with a live demonstration of OSC's OnDemand service. You can register for the WebEX session here. Slides are available below.
The February 2014 SUG HPC Tech Talk focused on using the NVIDIA GPUs for computational chemistry. Slides are attached.
Here are the queues available on Glenn. Please note that you will be routed to the appropriate queue based on your walltime and job size request.
|Name||Nodes available||max walltime||max job size||notes|
Available minus reservations
SSHing directly to a compute node at OSC - even if that node has been assigned to you in a current batch job - and starting VNC is an "unsafe" thing to do. When your batch job ends (and the node is assigned to other users), stray processes will be left behind and negatively impact other users. However, it is possible to use VNC on compute nodes safely.
The Ohio Supercomputer Center's IBM Cluster 1350, named "Glenn", features AMD Opteron multi-core technologies. The system offers a peak performance of more than 54 trillion floating point operations per second and a variety of memory and processor configurations. The current Glenn Phase II components were installed and deployed in 2009, while the earlier phase of Glenn – now decommissioned – had been installed and deployed in 2007.
oschelp contact information and recommendations
Do not send your password to oschelp, or to anyone, by email
hours: 9 a.m.- 5 p.m., Monthday through Friday, except on OSU holidays
contact--toll free: (800) 686-6472
address: 1224 Kinnear Road, Columbus OH 43212