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Getting Help
Support staff may be contacted via:
Griffith Library and IT
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Help 3735 5555 or X55555
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Email support: eresearch-support@griffith.edu.au
Online Form: https://www.griffith.edu.au/eresearch-services/request-help?hpc
You can log cases on service desk tool
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Cherwell https://griffith.cherwellondemand.com/CherwellClient/
Note for classifying your
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request:
Quick Classification: HPC
Service: eResearch
Category:
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Research Computation, Analysis and Visualisation
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Subcategory: High Performance Computing
Team: RSD - eResearch and Specialised Platforms
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-
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HPC
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eResearch and Specialised Platforms, Griffith University
Email: eresearch-support@griffith.edu.au
Web: https://www.griffith.edu.au/eresearch-services
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To log in to the cluster, ssh to
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10.250.250.37 gc-prd-hpclogin1clogin1.rcs.griffith.edu.au |
What is ssh
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To install a ssh client e.g. putty, please follow this instruction
Linux platform and mac platform
ssh -Y snumber@gc-prd-hpclogin1clogin1.rcs.griffith.edu.au ORssh snumber@gowonda2.rcs.griffith.edu.au (old cluster)
Multi-Factor Authentication (MFA) has been implemented on Griffith HPC as an additional layer of cybersecurity. You will receive this message
Authenticating using PingID...
Please use your pingid authenticator app to approve. After that you will receive this message:
PingID authentication completed successfully
PS: Further information about pingID can be found here.
Transferring files between your desktop and gowonda cluster
Transferring files between your desktop and gowonda Griffith HPC cluster
Once you are on the system, have a look around. Your home directory is stored in:
/exports/home/<SNumber>
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state code | State description |
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q | queued |
r | running |
Cluster Status
(When done, you can press "Q" to quit from the below text-based browsers
Use the commands to check the cluster status: pbsnodes, pbsjobs, and pbsqueues
elinks http://localhost:3000/nodes
elinks http://localhost:3000/jobs
elinks http://localhost:3000/queuesTo find the current usage, run this command:
du -kh /export/home/snumber
du -kh /scratch/snumber
You may run the following command to check free resources on cluster at any moment:
qstatr
qhost
Reference:
1. ECDF. 20 July 2011. U of Edinburgh. 7 Oct. 2008 <www.ecdf.ed.ac.uk>