1 All you need to do is feed your horse a scoop of these pellets two times per day and you can see the difference in your horseâs health. 2  And if you want your horse to blow away any competition at any race or show â feed him with these pellets around 2 or 4 hours before the event.
Definition - What does Watchdog Timer (WDT) mean? A watchdog timer (WDT) is an embedded timing device that automatically prompts corrective action upon system malfunction detection. If software hangs or is lost, a WDT resets the system microcontroller via a 16-bit counter. Computers lacking embedded WDTs often require installed WDT expansion cards.
The Linux kernel can reset the system if serious problems are detected. This can be implemented via special watchdog hardware, or via a slightly less reliable software-only watchdog inside the kernel. Either way, there needs to be a daemon that tells the kernel the system is working fine. If the daemon stops doing that, the system is reset. 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. Each write delays the reboot time another minute. After a minute of inactivity the watchdog hardware will cause the reset.