Thoughts on high-performance computing, cloud infrastructure, systems programming, and travel adventures.
How we implemented GPU passthrough and vGPU capabilities on Private Cloud Appliance, enabling customers to run AI/ML training workloads on-premises with enterprise-grade reliability.
Breaking down a monolithic hypervisor agent into modular libvirt daemons — the challenges, the wins, and why fault isolation matters for HPC workloads.
A week-long winter expedition through Spiti Valley — frozen rivers, ancient monasteries, and the raw beauty of the Himalayan cold desert at 14,000 feet.
A performance engineering story — how we profiled, identified, and eliminated redundant network calls in the instance metadata service to dramatically speed up VM boot times.
Quick escape from Bengaluru to Alleppey's backwaters and Varkala's cliff-top beaches — the perfect south Indian getaway for a long weekend.
My ongoing journey into Rust and low-level systems programming — starting with the basics of a Type 1 hypervisor from scratch.
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