fbda1b4beb
Some checks failed
Deploy to Phoenix / deploy (push) Has been cancelled
- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands - CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround - CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check - NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere - MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates - LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference Co-authored-by: Cursor <cursoragent@cursor.com>
136 lines
2.3 KiB
Markdown
136 lines
2.3 KiB
Markdown
# Incident Response Runbook
|
|
|
|
**Last Updated:** 2026-01-31
|
|
**Document Version:** 1.0
|
|
**Status:** Active Documentation
|
|
|
|
---
|
|
|
|
**Purpose**: Procedures for responding to bridge system incidents
|
|
|
|
---
|
|
|
|
## 🚨 Incident Classification
|
|
|
|
### Critical (P0)
|
|
- Bridge contract not accessible
|
|
- RPC endpoint completely down
|
|
- All destination chains unavailable
|
|
- Security breach detected
|
|
|
|
### High (P1)
|
|
- Single destination chain unavailable
|
|
- High transaction failure rate
|
|
- Balance issues preventing transfers
|
|
|
|
### Medium (P2)
|
|
- Performance degradation
|
|
- Monitoring system down
|
|
- Documentation issues
|
|
|
|
### Low (P3)
|
|
- Minor configuration issues
|
|
- Documentation updates needed
|
|
|
|
---
|
|
|
|
## 📋 Incident Response Procedure
|
|
|
|
### 1. Detection
|
|
|
|
**Automated Monitoring**:
|
|
```bash
|
|
bash scripts/automated-monitoring.sh
|
|
```
|
|
|
|
**Manual Check**:
|
|
```bash
|
|
bash scripts/health-check.sh
|
|
```
|
|
|
|
### 2. Assessment
|
|
|
|
**Gather Information**:
|
|
```bash
|
|
# System status
|
|
bash scripts/health-check.sh
|
|
|
|
# Recent transactions
|
|
bash scripts/monitor-bridge-transfers.sh
|
|
|
|
# Error logs
|
|
tail -100 logs/alerts-$(date +%Y%m%d).log
|
|
```
|
|
|
|
### 3. Containment
|
|
|
|
**Pause Operations if Needed**:
|
|
```bash
|
|
# Pause bridge
|
|
cast send <BRIDGE_ADDRESS> "pause()" --rpc-url $RPC_URL --private-key $PRIVATE_KEY
|
|
```
|
|
|
|
### 4. Resolution
|
|
|
|
**Follow Specific Procedures**:
|
|
- See troubleshooting section in Bridge Operations Runbook
|
|
- Check logs for error patterns
|
|
- Verify configuration
|
|
|
|
### 5. Recovery
|
|
|
|
**Resume Operations**:
|
|
```bash
|
|
# Unpause bridge
|
|
cast send <BRIDGE_ADDRESS> "unpause()" --rpc-url $RPC_URL --private-key $PRIVATE_KEY
|
|
|
|
# Verify system
|
|
bash scripts/test-suite.sh all
|
|
```
|
|
|
|
### 6. Post-Incident
|
|
|
|
**Documentation**:
|
|
- Document incident details
|
|
- Update runbooks if needed
|
|
- Review monitoring alerts
|
|
|
|
---
|
|
|
|
## 🔍 Common Incidents
|
|
|
|
### RPC Outage
|
|
|
|
**Symptoms**: Cannot connect to RPC endpoint
|
|
|
|
**Response**:
|
|
1. Check RPC endpoint status
|
|
2. Verify network connectivity
|
|
3. Switch to backup RPC if available
|
|
4. Contact infrastructure team
|
|
|
|
### Bridge Contract Issue
|
|
|
|
**Symptoms**: Bridge contract calls failing
|
|
|
|
**Response**:
|
|
1. Verify contract address
|
|
2. Check contract code
|
|
3. Verify network status
|
|
4. Check for contract upgrades
|
|
|
|
### High Failure Rate
|
|
|
|
**Symptoms**: Many transactions failing
|
|
|
|
**Response**:
|
|
1. Check gas prices
|
|
2. Verify balances
|
|
3. Check destination chain status
|
|
4. Review recent changes
|
|
|
|
---
|
|
|
|
**Last Updated**: $(date)
|
|
|