# 2026-04-05 — Daily Notes

## 23:25 UTC — Heartbeat Check

### Systems Status
- Disk (/dev/md2): ✅ Nominal — 60% used (973G/1.7T)
- Memory: ✅ Nominal — 32% used (20Gi/62Gi)
- Swap: ⚠️ Elevated — 57% used (19Gi/33Gi)
- Load: ✅ Nominal — 2.04 / 2.29 / 2.36
- lshttpd: ✅ Active
- MySQL: ✅ Active
- Redis: ✅ Active
- openclaw-gateway: ✅ Active (user service, PID 921655, since Apr 1)

### ⚠️ Warning: Signal Channel Crash Loop
- Channel: Signal +4915223016139 (default)
- Error: "User is not registered" — daemon exits code 1 every start
- Restart attempts: 7/10, exponential backoff (300s)
- Impact: Channel will go down permanently after retry 10
- Action needed: Re-register number on Signal, or remove/disable channel config
- Alert delivery: Could not reach main session from sandboxed cron