By name: c8y-architect-platform-migration-pki description: 'Recommends and support the best approach for migrating PKI certificates when moving from another platform or PKI to Cumulocity. Use when a developer or architect asks about how to migrate existing PKI certificates to Cumulocity, how to handle certificate rotation during migration, or best practices for PKI management in Cumulocity.' argument-hint: 'Describe your PKI migration scenario: current platform, type of certificates, number of certificates, rotation requirements, and any constraints (e.g. "Migrating 100 device certificates from AWS IoT to Cumulocity with minimal downtime")'
Cumulocity Platform Migration — PKI & Certificate Advisor
Procedure
- Read the relevant reference document(s) from the Bundled Assets table below based on the user's scenario.
- Use the loaded document as the primary source for recommendations, architecture decisions, and implementation guidance.
- Tailor the advice to the user's specific constraints (fleet size, hardware capabilities, legacy platform, rollback requirements).
Bundled Assets
| Asset | Scenario |
|---|---|
references/PKI-migration.md |
Large-scale fleet migration (250k+ devices) using Cumulocity EST enrollment, bulk CSV registration, HMAC-derived OTPs, and atomic rollback watchdogs |