Performance Profiling

Trigger Boundary

• •Use when latency, throughput, or resource saturation must be measured and improved.
• •Do not use for product roadmap prioritization; use project-estimation or technical-roadmapping.
• •Do not use for compliance control reviews alone; use security-*.

Goal

Improve system performance with measurable and sustainable gains.

Inputs

• •Change scope and risk profile
• •Domain evidence for CPU, memory, and I/O hotspot identification and optimization guidance
• •Operational, compliance, and rollout constraints

Outputs

• •Profiling report with prioritized hotspots
• •Decision log for CPU, memory, and I/O hotspot identification and optimization guidance
• •Verification checklist with measurable pass-fail criteria

Workflow

1. •Clarify outcomes and hard constraints for CPU, memory, and I/O hotspot identification and optimization guidance.
2. •Produce options and select an approach for CPU, memory, and I/O hotspot identification and optimization guidance.
3. •Evaluate trade-offs across security, performance, operability, and maintainability.
4. •Verify decisions using before/after profiling comparison.
5. •Publish decisions, residual risks, and accountable follow-up actions.

Quality Gates

• •Scope and assumptions for CPU, memory, and I/O hotspot identification and optimization guidance are explicit and reviewable.
• •Decision rationale is backed by evidence instead of preference.
• •Rollout and rollback criteria are defined when production impact exists.
• •Residual risks have owners, due dates, and verification steps.

Failure Handling

• •Stop when hotspots are identified but not attributable to concrete code paths.
• •Escalate when accepted risk exceeds team policy thresholds.