Andreas WredeandClaude Opus 4.8
8fcc959551
Two TODO Tier-1 items: - Hardware watchdog: power/10-vanlink-watchdog.conf drop-in sets RuntimeWatchdogSec=20s + RebootWatchdogSec=5min; deploy.sh applies it via daemon-reexec. PID1 pets intel_oc_wdt; a >20s systemd hang hard-resets the box. - Heartbeat / dead-man's switch: vendored hbc.yaml + hbc.service report to hbd.wrede.pvt (UDP 50003) every 15s as user andreas, shipping cpu/mem/disk/ network/zfs metrics. The hbc binary is installed once via the heartbeat project's installer (README §4); deploy.sh starts the service when present. Auto-power-on-when-mains-returns: documented as a BIOS-only option (not OS-controllable on this ZenBook) in README §3 + TODO, per decision. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
16 lines
754 B
YAML
16 lines
754 B
YAML
# hbc (heartbeat client) config for wayback — the van router's dead-man's switch.
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# Deployed to /etc/hbc.yaml by deploy.sh. Server host is passed on the command line
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# (hbd.wrede.pvt, see hbc.service). No secrets here.
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#
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# The client (~/bin/hbc) is installed once via the heartbeat project's own installer —
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# see README §4. This file only tunes intervals + which metric plugins to ship.
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interval: 15 # heartbeat every 15s (server flags overdue a few s after a miss)
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plugins:
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cpu_monitor: { interval: 300 }
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memory_monitor: { interval: 300 } # ZFS ARC-aware
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disk_monitor: { interval: 300 }
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network_monitor: { interval: 300 }
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zfs_monitor: { interval: 300 } # zroot health/capacity (readable as the service user)
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