Owens

ROLLING REBOOTS OF OWENS CLUSTERS STARTING APRIL 16

We will have a rolling reboot of login and compute nodes of Owens cluster starting from Monday, April 16, 2018, to update its OS from RHEL 7.3 to 7.4. This rolling reboot won't affect any running jobs, but users may experience longer queue wait time than usual on the Owens cluster. We apologize for any inconvenience this may cause you. Please contact OSC Help if you have any questions.

MDCS is no longer available

Date: 
Wednesday, March 28, 2018 - 2:45pm
System(s): 
Owens

Matlab Distributed Computing Server (MDCS) is no longer available.

The major purpose of this feature was to allow users to use their local licenses that OSC didn't provide.

However, now OSC provides all the toolboxes to all the academic users. 

ARM DDT

Arm DDT is a graphical debugger for HPC applications. It supports pthreads, OpenMP, or MPI code on CPU, GPU, and MIC based architectures.

Availability & Restrictions

Versions

The Arm DDT versions currently available at OSC are:

DOWNTIME FOR ALL CLUSTERS MARCH 14

A downtime is scheduled for all HPC systems starting March 14, 2018, beginning at 7:00 A.M. and scheduled to finish by 5 P.M. The downtime will affect the Oakley, Owens, Ruby clusters. Login services and access to storage will not be available during this time. In preparation for the downtime the batch scheduler will begin holding jobs that cannot complete before March 14 at 7:00 A.M.

Quantum Espresso 6.2.1 available on Owens

Date: 
Monday, February 19, 2018 - 5:15pm
System(s): 
Owens

Quantum Espresso 6.2.1 has been installed on Owens; usage is via the module espresso/6.2.1. For information on available executables and installation details see the software page for Quantum Espresso or the output of the respective module help command, e.g.: module help espresso/6.2.1.  Note that packages GIPAW and WEST were not installed because they are not available with 6.2.1.

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