Welcome to High Performance Computing at Lehigh
HPC Lehigh is the home of High Performance Computing at Lehigh University. High Performance Computing (HPC) - Lehigh, provides solutions for solving extremely large computational problems to students and faculty of Lehigh University.
Announcements
- COMSOL workshop June 6, 2012 from 1-4PM in Mudd 353.
The Lehigh HPC team is hosting a COMSOL workshop June 6, 2012, 1-4PM in Mudd 353.
The first half of the workshop provides an overview of COMSOL Multiphysics: its capabilities, new features, enhanced functionality, and revamped graphical user interface. This workshop is designed for both new and experienced COMSOL users. We will examine the new, model-builder-based interface which, in addition to heightened efficiency, provides new functionality to modify and quickly adapt models. A 3-physics coupled example will be shown exemplifying both the speed and ease of the new work flow.
The second half of the workshop is a hands-on tutorial in COMSOL Multiphysics. It is directed at both new users and existing users who would like experience with the new interface. We will set up and solve a simple multiphysics problem designed to make participants quickly proficient in COMSOL Multiphysics - enabling the participants to use the included 2-week free trial on their own models. Attendees should bring their own laptop system to participate in the hands-on tutorial.
TO REGISTER:
http://www.comsol.com/events/cmw/20925/.
- Corona and Altair maintenance; LDAP authentication: 2012-05-21, 0800-1200 EDT
Maintenance will be performed on Corona:
Monday, 2012-05-21 between 0800-1200 EDT.
The resource manager (Torque) and scheduler (Maui) will be reconfigured
and restarted to provide greater flexibility in queue routing, and to prepare
for upcoming scheduler modifications (which will not require additional
downtime).
Downtime is expected to be of short duration, but will require a quiescent
cluster. A system reservation is in place to drain the queue empty by
0800 Monday morning, 2012-05-21. You may use the system as normal
until the maintenance window, but should refrain from submitting long
wallclock jobs; these will be placed on hold with the system reservation.
Maintenance will be performed on Altair:
Monday, 2012-05-21 between 0800-1200 EDT.
A restart of the system will be performed, and /home directory quotas
will be set to 1GB per user.
Additional work to be included in this maintenance window will include
the completion of the LDAP authentication work begun earlier in the
spring semester. Following completion of this maintenance window,
all users of the HPC systems should use their Lehigh University
userids and passwords ("single signon" credentials) to access all systems.
- HPC Python Tutorial, 23 April 2012, 1000-1700 EDT, Linderman Library 200
Webcast from the Texas Advanced Computing Center:
sponsored by the NSF Xsede program, and locally
by the HPC team of Library & Technology Services.
Participants planning to participate in the
hands-on tutorials should have a basic understanding
of the Python language, and should bring a laptop
with the Enthought Python Distribution (EPD Free, a
reduced-functionality free version is available).
Anyone with an interest in applying Python to their research computing is welcome.
To register:
1) Create an Xsede Portal account for yourself if
you don't already have one. (www.xsede.org)
2) Register for XSEDE Training: HPC Python Tutorial
on the course calendar
3) Send email to hpc@lehigh.edu indicating that you'll
be attending the session in Linderman Library.
The morning session will cover Python basics, along
with the numpy, matplotlib, and scipy packages. The
afternoon session will include coverage of the
Python libraries sage and cython, and demonstrations
of HPC-focused packages such as mpi4py, petsc4py, and
FEniCS.
See docs.python.org/tutorial for an introductory
tutorial on the Python language.
- Archive ...
News
Roadmap
The past year at Lehigh University has seen great transformation and augmentation to the High Performance Computing Facilities. See more.
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Last Modified:
20120307T1103