23 Most Popular Dog Breeds In The United States. 4. Beagle. Sturdy, jolly, and eager are just a few of the words that can describe this breed. These are not only great hunters but also very entertaining companions. If you are looking for a medium sized dog that is perfect for the family, then the beagle is definitely a good choice.
IT staff configure Nagios to monitor critical IT infrastructure components, including system metrics, network protocols, applications, services, servers, and network infrastructure. Nagios sends alerts when critical infrastructure components fail and recover, providing administrators with notice of important events.
NRPE allows you to remotely execute Nagios plugins on other Linux/Unix machines. This allows you to monitor remote machine metrics (disk usage, CPU load, etc.). NRPE can also communicate with some of the Windows agent addons, so you can execute scripts and check metrics on remote Windows machines as well.