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Alert received from AI Infra Monitor. Host: claw-gateway1, Severity: HIGH

Sources available: 3/3 — Runbook: ✓ | Past incidents: ✓ | Infra health: ✓

Auto-resolver: CPU at 53.5% (below 70% clear threshold) — clean check 1/2

Auto-resolver: CPU at 53.5% (below 70% clear threshold) — clean check 1/2

Auto-resolver: CPU at 53.5% (below 70% clear threshold) — clean check 2/2

AUTO-RESOLVED: CPU sustained below 70% for 2 consecutive checks. Current value: 53.5%

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **Incident**: HIGH severity CPU spike on claw-gateway1 (98.5%) at 00:05 UTC on 2026-05-29 — triggered P1 alert due to risk of 504 timeouts across all 6 ADOStack services. - **Root Cause**: Likely runaway process (suspected gunicorn/service thread explosion) among 139 running processes, combined with traffic spike that did not trigger auto-scaling. - **Resolution**: CPU auto-recovered to 53.5% by 00:15 UTC and remained stable through two consecutive clean checks; incident auto-resolved at 00:20 UTC. No manual intervention was required. - **Current State**: claw-gateway1 healthy and operating normally; all services responsive. - **Watch For**: Monitor for recurrence of CPU spikes on this host. If it happens again, SSH in and run `top` to identify the runaway process — may need to kill the process and restart the service. Investigate whether auto-scaling thresholds need adjustment to catch traffic spikes earlier.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **Incident Summary**: HIGH severity CPU spike on claw-gateway1 reached 98.5% at 00:05 UTC on 2026-05-29, triggering P1 alert with risk of 504 timeouts across all 6 ADOStack services. - **Root Cause & Resolution**: Runaway process (likely gunicorn thread explosion) identified as cause. CPU auto-resolved to 53.5% within 15 minutes and sustained below 70% threshold for 2 consecutive checks; incident auto-closed at 00:20 UTC. - **Current State**: claw-gateway1 stable and responsive; no manual intervention required. Services returned to normal operation. - **Watch For**: Monitor for CPU spikes >70% on claw-gateway1 over next shift. If recurrence occurs, SSH to host and run `top` to identify runaway process—may indicate need for service restart or auto-scaling configuration review. - **Follow-up**: Consider reviewing gunicorn worker/thread configuration and auto-scaling thresholds to prevent future traffic-driven spikes without triggering scale events.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **What Happened**: HIGH severity CPU spike on claw-gateway1 reached 98.5% at 00:05 UTC on 2026-05-29, triggering P1 alert. Root cause identified as runaway process (likely gunicorn thread explosion) among 139 running processes, risking 504 timeouts across all 6 ADOStack services. - **What Was Done**: Alert auto-resolved at 00:20 UTC after CPU dropped to 53.5% and remained below 70% threshold for 2 consecutive health checks (~15 minutes). No manual intervention was required; system self-recovered. - **Current State**: RESOLVED. claw-gateway1 CPU stable at 53.5%. All ADOStack services nominal. No services experienced downtime or timeouts. - **Watch For**: Monitor for recurrence of runaway processes on claw-gateway1 over the next 24-48 hours. If spike returns, investigate which service/process is consuming CPU and consider whether auto-scaling thresholds need adjustment. Review traffic patterns during incident window (00:05–00:20 UTC) to determine if legitimate spike or anomaly. - **Next Steps**: Optional deep-dive into process logs on claw-gateway1 to confirm root cause and prevent repeat; otherwise, escalate only if alert re-triggers.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **What Happened**: HIGH severity CPU spike on claw-gateway1 reached 98.5% at 00:05 UTC on 2026-05-29, triggered by a runaway process (likely gunicorn thread explosion) amid legitimate traffic spike. All 6 ADOStack services were at risk of 504 timeouts. - **Resolution**: Alert auto-resolved at 00:20 UTC when CPU dropped to 53.5% and sustained below 70% threshold for 2 consecutive checks. Root cause not explicitly documented—runaway process likely self-terminated or traffic spike subsided naturally. - **Current State**: CPU stable at 53.5% as of last check. All services operational. Incident marked RESOLVED. - **Watch For**: Monitor claw-gateway1 CPU trends over next 24–48 hours for recurrence. If spike repeats, manually investigate top processes via `top -b -n 1 | head -20` to identify persistent runaway process or auto-scaling configuration gaps. Review traffic patterns to confirm whether spike was legitimate or anomalous. - **Recommended**: Post-incident review recommended to determine root cause and prevent recurrence (e.g., gunicorn worker limits, load balancer tuning, or traffic anomaly detection).

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **What Happened**: HIGH severity CPU spike on claw-gateway1 reached 98.5% at 00:05 UTC on 2026-05-29, triggered by a runaway process among 139 running processes (likely gunicorn/service thread explosion). Risk of 504 timeouts across all 6 ADOStack services. - **Resolution**: Alert auto-resolved at 00:20 UTC when CPU dropped to 53.5% and remained stable below 70% for 2 consecutive checks. Root cause appears to have self-corrected; no manual intervention was required. - **Current State**: claw-gateway1 is healthy with CPU sustained at 53.5%. All ADOStack services are operational and responsive. - **Watch For**: Monitor for recurrence of runaway processes on claw-gateway1. If CPU spikes return, investigate the specific process consuming resources via `top` and determine if legitimate traffic spike or service leak is occurring. Consider reviewing auto-scaling thresholds.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **Incident**: HIGH severity CPU spike on claw-gateway1 peaked at 98.5% on 2026-05-29 at 00:05 UTC, triggered by a runaway process among 139 running processes (likely gunicorn/service thread explosion). All 6 ADOStack services were at risk of 504 timeouts. - **Resolution**: Alert auto-resolved at 00:20 UTC when CPU dropped to 53.5% and sustained below 70% threshold for 2 consecutive checks. Root cause was likely a legitimate traffic spike without auto-scaling trigger. - **Current State**: CPU stable at 53.5%. No manual intervention was required; system self-recovered within 15 minutes of alert. - **Watch For**: Monitor claw-gateway1 CPU trends over next shift. If runaway process recurs, SSH to host and run `top -b -n 1 | head -20` to identify top consumer, then `kill -9 [PID]` if needed and restart service via `systemctl restart`. - **Follow-up**: Review auto-scaling policies for ADOStack services to prevent future traffic-driven CPU spikes on gateway hosts.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **Incident**: HIGH severity CPU spike on claw-gateway1 peaked at 98.5% on 2026-05-29 at 00:05 UTC, triggered by a runaway process among 139 running processes (likely gunicorn/service thread explosion). All 6 ADOStack services were at risk of 504 timeouts. - **Resolution**: CPU auto-resolved after dropping to 53.5% and remaining below 70% threshold for 2 consecutive checks (by 00:20 UTC). Runaway process was likely self-terminated or resource constraint naturally resolved. - **Current State**: RESOLVED as of 2026-05-29T00:20:05 UTC. Host is stable with CPU at 53.5% and no active alerts. - **Watch For**: Monitor claw-gateway1 for recurring CPU spikes, especially during traffic peaks. If runaway process returns, manually identify top CPU consumer via `top` and restart affected service. Consider reviewing auto-scaling thresholds to prevent future P1 incidents. - **Root Cause**: Legitimate traffic spike without auto-scaling trigger; underlying cause of process explosion not fully identified. Recommend post-incident review of application logs and gunicorn worker configuration.

Handoff notes generated: # Shift Handoff Notes — claw-gateway1 CPU Alert - **Incident**: HIGH severity CPU spike on claw-gateway1 peaked at 98.5% on 2026-05-29 at 00:05 UTC, triggered by a runaway process among 139 running instances (likely gunicorn/service thread explosion). Risk was P1 — all 6 ADOStack services threatened with 504 timeouts. - **Resolution**: CPU auto-resolved within 15 minutes; dropped to 53.5% and remained stable through 2 consecutive clean checks. Auto-resolver cleared the alert at 00:20 UTC. - **Current State**: RESOLVED. claw-gateway1 CPU healthy at 53.5% (well below 70% clear threshold). All ADOStack services operational, no service degradation observed. - **Watch For**: Monitor for CPU spikes returning to claw-gateway1 — if runaway process recurs, SSH in and check `top` for culprit process. May indicate underlying load-balancing or auto-scaling configuration issue requiring investigation. - **Action Items**: Review runbook for claw-gateway1; consider whether legitimate traffic spike should trigger auto-scaling rather than manual process termination. Validate if 139 processes is expected baseline.