Hi, ive been having some troubles with my zenoss core over ubuntu server, the thing is that it reports that some snmp agents are down (when actually they are up) so my perf graphs show gaps when the SNMP agent was supposely down. My first thought was that some SNMP packets were lost in the way too the server, so i increased the zSnmpTries and the zSnmpTimeout (i dont know is thats healthy) and that didnt help, the zenperfsnmp daemon shows in its log this problem:
009-01-29 17:51:26 INFO zen.zenperfsnmp: collected 7 of 8 devices in 17.53 2009-01-29 17:51:26 INFO zen.zenperfsnmp: total=8 good=7 bad=1 time=17.530512 2009-01-29 17:56:08 INFO zen.zenperfsnmp: total=8 good=0 bad=0 time=0.000071 2009-01-29 17:56:25 ERROR netsnmp: snmp_send: Timeout 2009-01-29 17:56:25 ERROR netsnmp: snmp_send: USM unknown security name (no such user exists) 2009-01-29 17:56:25 WARNING zen.zenperfsnmp: Failed to collect on gandhi (twisted.python.failure.Failure: [Failure instance: Traceback (failure with no frames): pynetsnmp.netsnmp.SnmpError: snmp_send ]) 2009-01-29 17:56:25 WARNING zen.zenperfsnmp: Failed to collect on gandhi (twisted.python.failure.Failure: [Failure instance: Traceback (failure with no frames): pynetsnmp.netsnmp.SnmpError: snmp_send ]) 2009-01-29 17:56:25 INFO zen.zenperfsnmp: total=8 good=0 bad=1 time=16.670593 2009-01-29 17:56:25 WARNING zen.zenperfsnmp: SNMP agent down and then all goes back to normal, is was wandering if anybody can guide me towards the solution. Thanks in advance. -------------------- m2f -------------------- Read this topic online here: http://forums.zenoss.com/viewtopic.php?p=30667#30667 -------------------- m2f -------------------- _______________________________________________ zenoss-users mailing list [email protected] http://lists.zenoss.org/mailman/listinfo/zenoss-users
