Multiple %EXPR% Expressions Are Not Accepted In the nagios_vars.ini File

The nagios_vars.ini file is intended for site specific customizations. Problems occur if you modify the entries in this file to contain more than one %EXPR% variable. For example, the following entry causes the Nagios plug-in(s) that use this information to fail to report the correct status.

loadave_warning =
%EXPR(%LDAVEWARN%+5)%,%EXPR(%LDAVEWARN%+4)%,%EXPR(%LDAVEWARN%+4)%,10

Instead of using the previous syntax, use simple numbers as shown in the following example:

loadave_warning = 11,10,10,10