Playbook

Edge Deployment Validation Checklist

An actionable, saveable validation playbook for edge gateway deployments. Structured checks cover connectivity, local buffering and failure scenarios, schema and unit validation, fallback and retry behavior, rollback readiness, and monitoring/alerting. Each check records pass/fail, evidence, and remediation notes so teams can repeat tests, preserve site context, and hand off validated deployments to operations.

Interactive Tool

Edge Deployment Validation Checklist

This interactive validation playbook helps site engineers and integrators confirm that an edge stack reliably delivers contextual OT data to IT systems. Use it during commissioning, after configuration changes, and as part of routine verification. Mark each check, attach notes or references to logs, and save the result so your team preserves evidence and can compare runs over time.

Suggested use: run the connectivity and buffering scenarios under normal and simulated-failure conditions, validate schema and units with sample payloads, exercise fallback and retry logic, confirm rollback readiness, and verify monitoring & alerting. If a check fails, record immediate mitigations and a follow-up owner.

Can the gateway reach the intended brokers, endpoints, and IT ingress URLs from its production network?
Average latency measured during test window. Leave blank if not measured.
Measured packet loss to destination during test window.
Is NTP/PTP configured and verified?
Record the authoritative time source and server(s).
Have you confirmed all timestamps are normalized to the agreed canonical format (e.g., UTC ISO-8601) and timezone handling is documented?
Is local buffering enabled to handle transient network loss?
How long can the gateway retain events when offline?
Configured upper limit of queued events before overflow behavior triggers.
What happens when buffer capacity is exhausted?
Duration used for offline simulation.
Did buffering behave as expected during the simulated outage?
Record log file names, timestamps, or sample messages proving correct buffering behavior.
Does the gateway apply the documented schema, field tags, and metadata mapping?
Were measurement units normalized (e.g., °C vs °F, PSI vs kPa) and documented in mapping?
Are timestamps encoded in the canonical agreed format and timezone?
Which validation checks are applied on ingress?
Reference file paths, packet captures, or dashboard links for sample validated payloads.
Does the gateway ensure ordering or provide sequence IDs to suppress duplicates?
Is an exponential backoff and retry policy defined and tested?
Configured maximum retry attempts before giving up.
Are alternate ingestion endpoints or store-and-forward destinations configured?
Describe how failover routing or alternate stores are selected.
Has a rollback been executed in a non-production or controlled window?
Are rollback steps stored in the approved runbook or CMDB?
Can ops revert configuration remotely and safely?
Is an alert configured when buffer depth exceeds threshold?
Alert if time sync drifts beyond acceptable window.
Select the metrics configured for health monitoring.
If any checks failed, list triage steps, owners, and due dates.
High-level summary for stakeholders.
Person responsible for this validation run.
ISO date when validation was performed.
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