AI infrastructure Published 19 May 2025 · 7 min
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AI infrastructure 
AI infrastructure Published 19 May 2025 · 6 min
Beyond the GPU: CPU, memory, storage and networking
Size the rest of a GPU server around data preparation, memory use, storage traffic and the application's communication pattern. Read article →
AI infrastructure Published 19 May 2025 · 5 min
GPU types for AI: consumer, workstation and data center
How GPU product families differ in memory, software support and deployment requirements—and when each is a practical choice. Read article →
AI infrastructure Published 19 May 2025 · 8 min
Choosing a PCIe GPU server: fit, topology, power and cooling
Check the exact GPU and server configuration, then verify sustained performance before accepting the system. Read article →
AI infrastructure Published 19 May 2025 · 7 min
PCIe or SXM: choosing a GPU platform for AI
How memory, interconnects, power and expansion requirements affect the choice between PCIe cards and integrated SXM platforms. Read article →
Security Published 13 May 2025 · 10 min read
A maturity model for Zero Trust AI
From manual model development to controlled automated processing: five stages for building the operational foundations of ZTAI and reducing access to sensitive data. Read article →
Security Published 13 May 2025 · 8 min read
Zero Trust AI: principles and practical controls
Turn ZTAI principles into controls for identity, data, models, outputs and infrastructure, with explicit limits on what each control can establish. Read article →
AI · Field notes Published 6 May 2019 · 18 min read
Building Targoman without patronage
An eight-year account of turning a Persian machine-translation research project into a public service—through changing paradigms, difficult contracts, scarce infrastructure and no privileged connections. Read article → Linux & Servers ⌁
Published 4 January 2013 · 5 min read
Apache “No space left on device” and mod_jk_log_lock
A troubleshooting record in which Apache reported a full device despite ample disk space; the actual limit was an accumulation of System V semaphore locks left behind by failed restarts. Read article → Artificial Intelligence ⌁
Published 12 September 2012 · 3 min read
Accessing legacy Numenta content
A short historical note about the disappearance of early Numenta and NuPIC documentation, and the practical role the Internet Archive played when official legacy URLs stopped working. Read article → Linux & Servers AI
Published 29 September 2011 · 3 min read
Making a software RAID array persistent on openSUSE
A compact historical recipe for creating an mdadm array, recording its identity in mdadm.conf, formatting it, enabling assembly at boot and mounting it consistently through fstab. Read article → NLP ⌁
Published 26 February 2011 · 7 min read