System Logging
Meaning ⎊ The continuous, secure recording of all technical system events and actions to ensure accountability and facilitate debugging.
Load Testing Protocols
Meaning ⎊ Standardized procedures for simulating high traffic to identify system failure points and performance limits.
Throughput Benchmarking
Meaning ⎊ The process of testing and quantifying the maximum transaction capacity of a system under high-stress market conditions.
API Request Throughput
Meaning ⎊ The capacity of an interface to handle high volumes of data requests, vital for real-time financial trading.
Low Latency Drivers
Meaning ⎊ Software drivers specifically engineered to minimize delay when communicating with hardware components.
Resource Contention
Meaning ⎊ Competition between system processes for shared hardware resources, leading to potential performance degradation.
Scheduler Tuning
Meaning ⎊ Adjusting operating system scheduling parameters to optimize performance for specific high-priority workloads.
SoftIRQ Processing
Meaning ⎊ Handling deferred tasks in the kernel that were triggered by hardware events but do not require immediate response.
Context Switching
Meaning ⎊ The overhead of saving and restoring CPU state when switching between different software processes.
Tick to Trade Latency
Meaning ⎊ The time interval from receiving a market data tick to sending a trade order, measuring total system responsiveness.
Zero Copy Data Transfer
Meaning ⎊ A method of moving data between memory buffers without physically copying it, saving CPU and memory cycles.
CPU Core Pinning
Meaning ⎊ Binding specific processes to dedicated CPU cores to improve cache efficiency and ensure predictable execution timing.
Request Batching
Meaning ⎊ The practice of combining multiple API requests into a single transmission to improve efficiency and reduce overhead.