<html> <head> <style> .hmmessage P { margin:0px; padding:0px } body.hmmessage { font-size: 10pt; font-family:Verdana } </style> </head> <body class='hmmessage'> Hi, I have seen several posts about the 'check_proc' command and how it is unable to be run unless by root. I have the nagios 'nrpe' plugin working on several solaris servers, they are reporting to a oracle-linux nagios server which appears to work and report correctly. I am getting different results on different solaris 10 systems running the same command. The nrpe download is the same on all hosts involved - yet for some reason the check_proc command works on some and not on others. The error I get is " System call sent warnings to stderr: pst3: This program can only be run by the root user! " Even if I try to run the command as 'root' I get the same issue. It can't be a 32bit or 64bit compiling issue because the Solaris servers I am having different results on are all running 64Bit Solaris 10. Any ideas? Tony <hr />" Upgrade to Internet Explorer 8 Optimised for MSN. " <a href='http://extras.uk.msn.com/internet-explorer-8/?ocid=T010MSN07A0716U' target='_new'>Download Now</a></body> </html>