1. Onboarding Runbook (New District / Smart Service Integration)
Objective: Connect a new district, civic service, or department (e.g., traffic, lighting, utilities, surveillance) into the unified city digital backbone.
Step Sequence:
- Pre-Validation
- Confirm fiber/SD-WAN ring available in district.
- Validate private 5G spectrum (municipal or licensed).
- Inventory IoT devices: cameras, smart meters, sensors, kiosks.
- Edge Deployment
- Deploy MEC nodes for real-time video/IoT analytics.
- SD-WAN CPE installed at district control center.
- Configure VLANs/VRFs: traffic ops, utilities, admin IT, citizen Wi-Fi.
- Zero-Touch Provisioning (ZTP)
- IoT devices and MEC auto-register with orchestrator.
- Policy templates applied (e.g., QoS for emergency traffic, rate-limits for guest Wi-Fi).
- Security & Compliance Enrollment
- PKI/ZTNA roles: police, traffic engineers, utilities, IT admins.
- Device identity validated via certificates.
- Logs directed to SIEM with GDPR/privacy tagging.
- Functional Tests
- Validate traffic light sync across district.
- Test surveillance camera streams into MEC analytics.
- Confirm smart meter readings uploaded to utility data lake.
- Handover
- District added to city CMDB.
- Monitoring thresholds set for each civic service.
2. Failover Runbook (District Fiber Outage)
Objective: Maintain smart city services during primary fiber ring loss.
Step Sequence:
- Detection
- AIOps flags link down or packet loss.
- Sensors report telemetry delay.
- Automatic Failover
- SD-WAN steers traffic to private 5G/MEC path.
- LTE/satellite used for critical SCADA/traffic signals.
- Guest Wi-Fi throttled or disabled.
- Validation
- Test traffic signal commands over failover link.
- Validate surveillance camera feed continuity.
- Confirm utility data uploads via backup path.
- Notification
- NOC alerts city IT + district ops.
- Carrier escalation triggered.
- Recovery
- Fiber restored, traffic flows revert.
- Failover logs saved for SLA tracking.
3. Incident Response Runbook (IoT Device Compromise / Privacy Breach)
Objective: Contain and remediate a hacked IoT endpoint (e.g., surveillance camera, smart meter).
Step Sequence:
- Alert
- SIEM detects anomalous outbound traffic from IoT device.
- NDR flags scanning behavior in IoT subnet.
- Containment
- Isolate compromised IoT device via SD-WAN segmentation.
- Revoke device certificate.
- Block suspect flows at FWaaS/SWG.
- Eradication
- Reflash device firmware from golden image.
- Rotate keys and tokens.
- Vendor patch applied.
- Recovery
- Device reintroduced.
- Validate telemetry flows again.
- Postmortem
- Incident logged with municipal privacy board.
- Rules updated to catch similar anomalies.
4. Disaster Recovery Drill Runbook (City Cloud / Data Lake Outage)
Objective: Rehearse continuity if central city cloud or data lake goes offline.
Step Sequence:
- Scenario Trigger
- Simulate city cloud data center outage.
- Failover Activation
- MEC nodes retain telemetry locally and forward to backup region.
- Critical apps (911 integration, utilities) rerouted to alternate cloud provider.
- Citizen-facing services (apps, Wi-Fi) degraded gracefully.
- Critical App Validation
- Test 911-integrated location data.
- Validate traffic analytics from MEC node.
- Confirm smart meter billing continuity.
- Time-to-Recover Measurement
- RTO measured for city-wide data resumption.
- RPO validated for utility/civic datasets (<15 min).
- Debrief
- Lessons reviewed with mayors, CIOs, and compliance boards.
- Adjust posture (e.g., multi-cloud adoption, extra MEC nodes).
Roles & Responsibilities
- NOC: Monitor fiber/SD-WAN, district uptime.
- SOC: Detect IoT compromises, enforce privacy.
- City IT: Maintain citizen services, Wi-Fi, data lake.
- Departments (Police/Traffic/Utilities): Validate functional continuity.
- Compliance Officers: GDPR, privacy, and municipal audit reporting.
KPIs (Smart City Runbook Metrics)
- Onboarding: District live <30 days, IoT devices federated.
- Failover: Critical services uptime ≥99.9%; traffic lights <100 ms response.
- IoT Compromise MTTR: Containment <2 hours.
- DR Drill: RTO ≤4 hours for city cloud; RPO ≤15 minutes for civic data.
- Compliance: GDPR/privacy audits = 100% pass.
⚖️ Logos Framing
- Onboarding = inscribing a district as a new “letter” in the city’s civic script.
- Failover = synonym substitution (fiber → private 5G/satellite) to keep civic sentences coherent.
- Incident Response = correcting corrupted IoT “words” before public meaning collapses.
- DR Drills = recursive rehearsal — ensuring that the city’s digital language never loses coherence under stress.