This knowledge base is a collection of important, useful information about OSC systems that does not fit into a guide or tutorial, and is too long to be answered in a simple FAQ.
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- Getting Started
- New User Resource Guide
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- HOWTO
- HOW TO: Look at requested time accuracy using XDMoD
- HOWTO: Collect performance data for your program
- HOWTO: Create and Manage Python Environments
- HOWTO: Debugging Tips
- HOWTO: Establish durable SSH connections
- HOWTO: Estimating and Profiling GPU Memory Usage for Generative AI
- HOWTO: Identify users on a project account and check status
- HOWTO: Install a MATLAB toolbox
- HOWTO: Install your own Perl modules
- HOWTO: Locally Installing Software
- HOWTO: Manage Access Control List (ACLs)
- HOWTO: PyTorch Distributed Data Parallel (DDP)
- HOWTO: PyTorch Fully Sharded Data Parallel (FSDP)
- HOWTO: Reduce Disk Space Usage
- HOWTO: Run Python in Parallel
- HOWTO: Submit Homework to Repository at OSC
- HOWTO: Submit multiple jobs using parameters
- HOWTO: Tune Performance
- HOWTO: Tune VASP Memory Usage
- HOWTO: Use 'rclone' to Upload Data
- HOWTO: Use 'rclone' to Upload Data from Google Drive
- HOWTO: Use Address Sanitizer
- HOWTO: Use Cron and OSCusage for Regular Emailed Reports
- HOWTO: Use Docker and Apptainer/Singularity Containers at OSC
- HOWTO: Use Extensions with JupyterLab
- HOWTO: Use GPU in Python
- HOWTO: Use Globus (Overview)
- HOWTO: Use Jupyter on OnDemand
- HOWTO: Use VNC in a batch job
- HOWTO: Use a Conda/Virtual Environment With Jupyter
- HOWTO: Use an Externally Hosted License
- HOWTO: Use ulimit command to set soft limits
- HOWTO: test data transfer speed
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- RELION
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- Trimmomatic
- Trinity
- TurboVNC
- Turbomole
- USEARCH
- Unblur
- VASP
- VCFtools
- VMD
- VarScan
- VirtualGL
- VisIt
- WARP3D
- WCStools
- Wine
- XFdtd
- amdblis
- aocc
- bam2fastq
- bcftools
- bedtools
- dcm2nii
- eXpress
- fMRIPrep
- ffmpeg
- metilene
- miRDeep2
- nccl
- nvhpc
- oneAPI
- parallel-command-processor
- xcpEngine
- Software Refresh
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- Storage Documentation
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- Search Documentation
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- Tutorials & Training
- Batch Processing at OSC
- Batch System Concepts
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- Job Scripts
- Job Submission
- Monitoring and Managing Your Job
- Scheduling Policies and Limits
- Slurm Directives Summary
- Batch Environment Variable Summary
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- License software flag usage information
- Messages from sbatch
- Troubleshooting Batch Problems
- batch email notifications
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- Change or Reset Password and Retrieve Usernames
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- Project review and special properties
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Recent News
Columbus,
Ohio -
November 19:
Open OnDemand receives honors in 2024 HPCwire Readers’ and Editors’ Choice Awards
Columbus,
Ohio -
November 15:
Accelerating innovation: OSC helps power TotalSim’s thermal management solutions for NASCAR’s NextGen race cars
Columbus,
Ohio -
November 14:
National Science Foundation award will help expand reach, impact of OSC’s Open OnDemand
