# 2026-06-03

- 13:51 UTC: Heartbeat check. Quiet Wednesday midday, nothing urgent. No action.

## 15:10 UTC - Heartbeat Check

**🔴 Critical: openclaw-gateway inactive**
- All other services (lshttpd, mysql, redis) active
- Disk: 81%, Memory: OK, Load: 3.22
- Action needed: `systemctl start openclaw-gateway` + check logs

All other systems nominal.

## 18:25 UTC — Heartbeat Check

**WARNING: Disk approaching threshold**
- `/dev/md2` at **81%** (312G free of 1.7T), approaching 85% warning
- Swap: 18G/33G used
- Gateway memory pressure: RSS ~3GB, event loop delay p99 ~5.4s
- All core services running (lshttpd, MySQL, Redis, gateway)
- Load 3.39/20 cores — nominal
- Could not deliver alert to main session (sandbox restriction)
- **Action needed:** Disk cleanup on /dev/md2
[2026-06-03T21:54Z] CRITICAL: openclaw-gateway inactive. lshttpd/mysql/redis active. Disk 82%, load 5.90, mem OK.