Pitzer

Account option required for jobs

There has been a recent to the batch submission process where a job needs to specify a project account at submission. If using https://ondemand.osc.edu then enter a project account in the account or project fields. The option to use in job scripts is: #SBATCH --account=PEX1234 Please substitute PEX1234 for a proper project account.

Amber 20 is updated

Date: 
Tuesday, December 15, 2020 - 8:15pm
Supercomputer: 

Amber version 20 has been updated and installed with Intel and GNU compilers and MVAPICH2 on Owens and Pitzer.  These include Amber and AmberTools.  Usage is via the module amber/20.  For installation details, such as, available packages and example batch scripts, use command:  "module help amber/20".  For help loading an installation, use command:  "module spider amber/20".

LAMMPS 29Oct20 is available

Date: 
Tuesday, December 15, 2020 - 8:15pm
Supercomputer: 

LAMMPS stable version 29Oct20 has been installed with MVAPICH2, OpenMPI, and IntelMPI on Owens and Pitzer.  These are GPU enabled installations.  Usage is via the module lammps/29Oct20.  For installation details, such as, available packages and example batch scripts, use command:  "module help lammps/29Oct20".  For help loading an installation, use command:  "module spider lammps/29Oct20".

Upgrade to SLURM at 9AM on Dec 2

It is scheduled to have an update to SLURM scheduler at 9AM on Wednesday, December 2nd. The upgrade will have no impact on running jobs and will only make the SLURM scheduler unavailable for user commands for approximately 3 minutes. This update is from 20.02.5 to 20.02.6, and includes a few critical security patches and bug fixes.

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