Service Availability
Production availability metrics are not asserted by this reference package.
This reference package does not invent production telemetry, SLA percentages or RPO/RTO. Where measurements are unavailable, status is disclosed as not published or contract-specific.
Operational claims use the same evidence-before-claims discipline.
Production availability metrics are not asserted by this reference package.
Definitions and targets are deployment/contract specific unless published evidence exists.
Detect → triage → contain → recover → verify → evidence → review.
HA, backup, restore, failover, RPO/RTO and exercises require deployment evidence.
Support priority, response and escalation depend on service contract.
Provisioning, role setup, data portability, audit and exit are part of the service lifecycle.