Shawn Green <[email protected]> writes: > I?m in the process of rolling out check_openmanage to monitor a variety of > hardware including R510s, M600s, and M610s. I?m running into an interesting > issue where the alert is reporting back: > > SNMP ERROR [cooling]: The requested entries are empty or do not exist. > > I understand this is an SNMP error (not check_openmanage), but what?s baffling > me is how to work around it. My Net::SNMP module is up to date (v6.0.1) as > are > net-snmp packages on all hosts. > > A good majority of hosts that are getting this error are M600/M610 blades, yet > other blades in the same chassis? do not get this error. I?m also seeing > these > on several R510s, yet other R510s have no problems. > > All hosts are Centos 5.5 64 bit with OMSA 6.2.0.
Hi Shawn, One thing that is really peculiar is that you're getting this error from blade servers. The plugin should identify blades and ignore the fact that they don't have cooling devices (i.e. fans). You should never get this error from blades. Are you really sure that the error from your blades are with cooling and not something else? (If so, we'll need to investigate why the plugin doesn't identify the blade servers correctly). Your Net::SNMP version is fine and not to blame. The error lies with OMSA and/or the SNMP service. Try running on the servers: omreport chassis fans On the blades, you should get an error saying that no fan probes where found, which is normal. But the R510s should display fan info. If they don't, the problem is not SNMP related but with OMSA itself. If you haven't already done so, try restarting OMSA (i.e. run 'srvadmin-services.sh restart') on the servers. Reinstalling OMSA (or better yet: reinstall with version 6.4.0) is the logical next step. Make sure that there are no errors during installation and that everything gets installed. Cheers, -- Trond H. Amundsen <[email protected]> Center for Information Technology Services, University of Oslo ------------------------------------------------------------------------------ The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: Pinpoint memory and threading errors before they happen. Find and fix more than 250 security defects in the development cycle. Locate bottlenecks in serial and parallel code that limit performance. http://p.sf.net/sfu/intel-dev2devfeb _______________________________________________ Nagios-users mailing list [email protected] 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
