Skip to main content

Search This Blog

Glenn K. Lockwood

Writing to make sense of HPC, storage, and system design

HPC
Storage
Personal
About this Blog
My Website

Posts

What's Killing Cloud Interconnect Performance

Reality Check on Cloud Usage for HPC

Building IPM 0.983 for lightweight MPI profiling

Newer Posts Older Posts Home

Powered by Blogger

© 2025 Glenn K. Lockwood. All rights reserved

Glenn K. Lockwood: Oakland, California, United States; I'm Glenn, and this blog is where I conduct experiments in understanding—writing to clarify my own thoughts on high-performance computing, storage architecture, and systems design. I’ve spent much of my career working in HPC, particularly on the hardware, integration, and I/O aspects that keep large-scale systems running. This blog isn’t an authoritative source, nor do I claim to be an expert on everything I write about. It’s simply where I reflect on ideas, document things I learn, and sometimes challenge conventional thinking in supercomputing.

Old Posts

2025 4

2024 7
2023 1
- Nov 2023 1
2022 2
- Nov 2022 1
- May 2022 1
2021 1
- Oct 2021 1
2020 5
2019 3
2018 2
- Nov 2018 1
- Feb 2018 1
2017 3
2016 3
2015 3
2014 13
2013 15
2012 9

Show more Show less

Labels

hpc53 opinion32 storage15 conferences14 exascale13 cloud10 mpi9 nsf8 ai7 benchmarks7

doe7 infiniband5 mvapich5 personal5 science5 architecture4 daos4 hadoop4 python4 applications3 howto3 linux3 photos3 blue gene2 computers2 government2 mic2 apple1 case studies1 education1 electronics1

Show more Show less

Report Abuse