[HPC From Scratch] Episode 1: Building Real HPC on a Budget
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A 6-node cluster for $1,264. No server rack, no enterprise budget.
Sitemap
A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Posts
[HPC Special Topics] Rclone: Cloud-to-Cluster Data Transfers
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Stop using your laptop as a middleman.
[HPC 101] Job Debugging: Why Did My Job Fail?
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In the real world, hitting “Submit” is just the beginning.
[HPC 101] Virtual Environments: How to Build Your Own Workspace
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It looks like it worked. But you just created a hidden mess.
[Linux 101] The Terminal: Don’t Be Afraid of the Dark
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Let’s turn that scary black screen into a hacker’s playground.
[HPC 101] Data Transfer: How to Move Files In and Out
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We have the computing power. Now we need some Data.
[HPC 101] First Steps to HPC: SSH, Modules, and Slurm
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Welcome to the HPC 101 series!
Hello World!
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Welcome to The Login Node. This blog documents my journey in HPC infrastructure and performance engineering. More experiments and lab notes are coming soon. Stay tuned.
talks
Academic Teaching Experience (2015-2016)
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Served as a teaching assistant and mentor at Penn State University (2015–2016), supporting undergraduate engineering students in computational methods and programming logic.
Linux Essentials for HPC Researchers (Spring 2026)
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A hands-on workshop covering essential Linux command-line skills for navigating and working efficiently on HPC clusters.
Scalable Parallel Computing Architectures (Spring 2026)
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- Target: Computational Scientists
- Focus: Strategies for MPI/OpenMP implementation in hybrid cluster environments