Hi All! We're running Nagios 3.0.1 on RedHat ES 5.1, and have a problem where after a while no new messages are being received by NSCA. Sometimes it is from a Windows 2003 machine (send_nsca 2.4). Currently, this is the only Windows machine that is sending messages to the Nagios server, so I cannot tell if there is a generic problem with Windows. However, there have been occassions when no new messages can be sent from another machine (Linux).
When the Linux machines have problems, the solution is to restart the NSCA daemon. However, with Windows there were a few dozen send_nsca processes and restarting the NSCA daemon did not help. Rather than killing all of the send_nsca processes individually, I rebooted the Windows machine and that worked. Perhaps one of the problems is the Linux machine running the send_nsca is the Nagios server. (I did try it from a different machine and no messages were sent either) It might seem sort of wierd doing things like that, but there is a reason. We need to check the state and usage of volumes on a NetApp. For all of the real important volumes there is a service defined. However, we also what to know if any of the others filesystems have problems or are getting full. So, we have one active service that runs a script to check *all* of the filesystems. The status is then send to the server (the same machine) using send_nsca. This is done whether there is a service defined or not because the script has no way of telling if there is a real service (although I guess I could build something into the script). If there is a real service, then the status is set. If not, the message is swollowed by Nagios. To avoid the problem of too many send_nsca connections, I thought about writing something directly to the cmd-file rather than going through send_nsca. I also thought about having two scripts. One that checks for a single filesystem and would be an active check. The second would check all of the filesystems that do not have their own service and then would send just a single message using send_nsca. Suggestions, ideas, comments, etc are all welcome. Regards, Jim Mohr ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
