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Language:
English
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Language:
English
9.6.4.2. Configuring a Watchdog
Summary
To activate a watchdog card attached to a virtual machine, you must install the watchdog package on that virtual machine and start the watchdog
service.
Procedure 9.7. Configuring a Watchdog
- Log on to the virtual machine on which the watchdog card is attached.
- Run the following command to install the watchdog package and dependencies:
# yum install watchdog
- Edit the
/etc/watchdog.conf
file and uncomment the following line:watchdog-device = /dev/watchdog
- Save the changes.
- Run the following commands to start the
watchdog
service and ensure this service starts on boot:# service watchdog start # chkconfig watchdog on
Result
You have configured the watchdog
service on a virtual machine.