Personal Information
Organization / Workplace
Noida Area, India India
Occupation
Senior Performance Analyst at ION Trading
Industry
Technology / Software / Internet
Website
About
10.5 years experience of which 8 years of experience in performance engineering, tuning, analysis diagnostics, capacity assessment and bench-marking in low latency software trading solutions in fixed income domain
Passionate about performance for all the layers of technology stack
Problem diagnosis resolution and performance tuning in
--Hardware( SPECint2006,Hardware counters, Cache-latencies, Cache misses, TLB misses, NUMA, Memory bandwidth, RAM latencies,Disk speed, Lmbench, P-States,C-States etc)
--OS(Scheduling,Nice,Realtime, Context switches, Timeslices, Core binding, Page faults, Linux Proc filesystem, Large pages,Windows performance counters, Strace, Pmap etc),
--Networking(Tuni...
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