CheckUpTime

This check checks the uptime of a server and if the time is less then the times given as arguments a state is returned.

Option	Values	Description
MaxCrit	time	Maximum time the system is allowed to be up
MinCrit	time	Minimum time the system is allowed to be up
MaxWarn	time	Maximum time the system is allowed to be up
MinWarn	time	Minimum time the system is allowed to be up
nsclient		Flag to make the plug in run in NSClient compatibility mode
ShowAll		Add this option to show details even if an error is not encountered.
Alias	string	A string to use as alias for the values (default is uptime)

Examples

Check that the system has been running for at least a day:

Sample Command:

CheckUpTime MinWarn=1d MinCrit=12h

WARNING: Client has uptime (19h) < warning (24h)

Nagios Configuration:

define command {
  command_name <<CheckUpTime>>
  command_line check_nrpe -H $HOSTADDRESS$ -p 5666 -c CheckUpTime -a MinWarn=$ARG1$ MinCrit=$ARG2$
}
<<CheckUpTime>> 1d!12h

From Commandline (with NRPE):

check_nrpe -H IP -p 5666 -c CheckUpTime -a MinWarn=1d MinCrit=12h