Robert, > Does anyone have a plugin or know of a way to check log files for > strings of text has spaces in it? > > So far I've tried check_logs.pl, check_log, check_log3 and none work. have you tried check_logfiles? http://www.nagiosexchange.org/Misc.54.0.html?&tx_netnagext_pi1[p_view]=538 Matthias