<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> On 16/07/12 20:44, trm asn wrote: <blockquote cite="mid:CACZSWMq7ThWOOoE4h8yqMa+qwhTOB509EWOpobhki27Kf5OvKA@mail.gmail.com" type="cite"> <div class="gmail_quote">On Mon, Jul 16, 2012 at 2:08 AM, trm asn <<a moz-do-not-send="true" href="mailto:trm.nagios@gmail.com" target="_blank">trm.nagios@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> Dear Team, I am getting the below error message while pushing the results to central nagios. I am able to telnet 5667 from Monitor node to central server. in Tcp-Wrapper this ip is allowed . The results are not getting updated due to this. Please help me out to sort this .. Warning: OCSP command '/mnt/vol1/nagios/libexec/eventhandlers/submit_check_result Lnx-ProdDatabase1 'Checks if the SQL Slave thread is running' OK 'OK - Slave io is running'' for service 'Checks if the SQL Slave thread is running' on host ' Lnx-ProdDatabase1' timed out after 10 seconds . </blockquote> </div> Still not able to figure out , where is the actual problem is. i) I am able to telnet to central server's 5667 port . ii) I am able to test it from commandline .. echo "testhost TestService 0 OK" | /mnt/vol1/nagios/libexec/send_nsca -H x.x.x.x -p 5667 -c /mnt/vol1/nagios/etc/send_nsca.cfg 0 data packet(s) sent to host successfully. Is there anywhere else , I need to lookout to get the result submitted to the central server. /\ TRM </blockquote> i have found that some time NSCA becomes stale on the server side and a restart of the service helps to restore it to action. Also , are you writing to the syslog ? if so check the log size and if the file system has not filled up ( on both sides of the interaction) . did you check the nsca log file ( usually syslog ) ? </body> </html>