Scope and fit
Migration risk is not only whether data can be copied. Teams also need to preserve access meaning, integrations, retention rules, and the ability to operate the destination.
Inventory what will move
List records, attachments, permissions, audit history, automations, API tokens, and integrations. Confirm export limitations and distinguish durable business records from disposable cache or analytics.
Test data and identity translation
Map source roles and identifiers to destination users, then validate representative records and access outcomes. Reconcile counts and relationships without exporting more sensitive data than necessary.
Use a reversible cutover plan
Define a migration window, freeze rules, final delta strategy, validation owners, customer communication, and rollback decision. Retain the old service according to the approved data-retention plan rather than leaving an unmanaged duplicate.
Decisions and tradeoffs
Use this table as a working review record. Replace assumptions with evidence from the target environment.
| Decision area | Working guidance |
|---|---|
| Inventory what will move | List records, attachments, permissions, audit history, automations, API tokens, and integrations. Confirm export limitations and distinguish durable business records from disposable cache or analytics. |
| Test data and identity translation | Map source roles and identifiers to destination users, then validate representative records and access outcomes. Reconcile counts and relationships without exporting more sensitive data than necessary. |
| Use a reversible cutover plan | Define a migration window, freeze rules, final delta strategy, validation owners, customer communication, and rollback decision. Retain the old service according to the approved data-retention plan rather than leaving an unmanaged duplicate. |
Implementation questions
What should the team decide about inventory what will move?
List records, attachments, permissions, audit history, automations, API tokens, and integrations. Confirm export limitations and distinguish durable business records from disposable cache or analytics. Use a named owner and a written acceptance check so this decision can be reviewed after deployment.
What should the team decide about test data and identity translation?
Map source roles and identifiers to destination users, then validate representative records and access outcomes. Reconcile counts and relationships without exporting more sensitive data than necessary. Use a named owner and a written acceptance check so this decision can be reviewed after deployment.
What should the team decide about use a reversible cutover plan?
Define a migration window, freeze rules, final delta strategy, validation owners, customer communication, and rollback decision. Retain the old service according to the approved data-retention plan rather than leaving an unmanaged duplicate. Use a named owner and a written acceptance check so this decision can be reviewed after deployment.
Plan, build, verify, operate
Inventory what will move: List records, attachments, permissions, audit history, automations, API tokens, and integrations. Confirm export limitations and distinguish durable business records from disposable cache or analytics. Record the result and the next owner before changing the next boundary.
Test data and identity translation: Map source roles and identifiers to destination users, then validate representative records and access outcomes. Reconcile counts and relationships without exporting more sensitive data than necessary. Record the result and the next owner before changing the next boundary.
Use a reversible cutover plan: Define a migration window, freeze rules, final delta strategy, validation owners, customer communication, and rollback decision. Retain the old service according to the approved data-retention plan rather than leaving an unmanaged duplicate. Record the result and the next owner before changing the next boundary.
Deployment checks
Turn the page into a reviewable handover by assigning each check to a person and retaining its result.
Plan a SaaS-to-Self-Hosted Migration Without Losing Operational Context: decision 1
Write down the boundary, owner, dependency, and proof required for plan a saas-to-self-hosted migration without losing operational context before implementation begins.
Plan a SaaS-to-Self-Hosted Migration Without Losing Operational Context: decision 2
Write down the boundary, owner, dependency, and proof required for plan a saas-to-self-hosted migration without losing operational context before implementation begins.
Plan a SaaS-to-Self-Hosted Migration Without Losing Operational Context: decision 3
Write down the boundary, owner, dependency, and proof required for plan a saas-to-self-hosted migration without losing operational context before implementation begins.
Handover and ownership
Before handover, name the system owner, support path, access boundary, backup or recovery responsibility, and the condition that pauses a change.
Keep a short record of what was tested, what remains outside scope, and when the review should happen again.
