watchdog is such a daemon. It opens /dev/watchdog, and keeps writing to it often enough to keep the kernel from resetting, at least once per minute.

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server time drift not fixed by ntp.conf

This question was asked a lot in the past, but since ntpdate has been depricated, I'm having issues finding answers that work via ntp.conf. I've read a lot about setting a cron job for ntpdate is a ...
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Difference between move to trash and rm on the terminal? [duplicate]

I am using watchdog, a python package to monitor changes in the file system. The code works fine on Mac but it seems that the delete event is not monitored correctly in ubuntu. If I do a rm instead of ...
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Can I change watchdog's action from 'reboot' to 'halt'?

I would like to shutdown my server if serious problems are detected. Is there anyway to do so using watchdog? I have installed watchdog via sudo apt-get install watchdog and I was googling but there ...
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How can I tell how long for Watchdog to wait to stop all processes?

I have a server which is monitored by Watchdog, and experiences reboots occasionally due to faulty network hardware I am unable to replace at the moment. As I read, Watchdog sends a SIGTERM to all ...