Without a keepalive the kernel watchdog timer expires and reboots the host mid-audit. Configuring RuntimeWatchdogSec lets systemd PID 1 reset /dev/watchdog every 30 s — well within the typical 60 s timeout. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
5 lines
182 B
Plaintext
5 lines
182 B
Plaintext
[Manager]
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# Pet the hardware watchdog every 30s so the host doesn't reboot mid-audit.
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# Kernel watchdog timeout is typically 60s; 30s gives a safe 2× margin.
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RuntimeWatchdogSec=30s
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