REALLY SORRY I PRESSED Ctrl+Enter AND NOT COMPLETED EMAIL HAS BEEN SENT Hello, I'm new to net-snmp agent. I am trying to do "Writing a Sub agent" tutorial as described in the following link: http://www.net-snmp.org/wiki/index.php/TUT:Writing_a_Subagent#Test_object_with_subagent
I was successfull to compile and run my own agentx subagent using net-snmp --compile-subagent ... as described in the tutorial. I wrote a sub agent that reads any number of OIDs and Values from a text file and registers them via "netsnmp_register_long_instance" function. It works! but if the textfile changed the sub agennt must be killed and executed again so that snmpwalk shows the new values. SO: I want to write a sub agent that read the textfile repeatedly (for example every 5 secs). It would be thankful if you can help me. Best regards, thanks, Mustafa Appendix: I thought that maybe "Instrumenting your own code with agentx subagent support" topic in the above link can help me to write such a sub agent! So I tried to do the tutorial. But I cant get answere from "exemple-demon" The [make example-demon] command is successful, next I execute [*./example-demon &*] to sun the sub agent. but the "Warning: Failed to connect to the agentx master agent ([NIL]):" message is shown repeatedly after executation. Note thet I run snmpd with the following configuration before running example-demon: " #com2sec paranoid default public com2sec readonly default public com2sec readwrite default private rocommunity public rwcommunity private group MyROGroup v1 readonly view all included .1 80 access MyROGroup "" any noauth exact all none none master agentx agentXSocket tcp:localhost:1705 " Also the command [snmpget -c public -v1 localhost NET-SNMP-TUTORIAL-MIB::nstAgentSubagentObject.0] says that: "Error in packet Reason: (noSuchName) There is no such variable name in this MIB. Failed object: NET-SNMP-TUTORIAL-MIB::nstAgentSubagentObject.0" while I copied NET-SNMP-TUTORIAL-MIB.txt file in "/usr/local/share/snmp/mibs" directory and I append the file name to the end of "/var/net-snmp/mib_indexes/0" file! WHAT CAN I DO? THANKS.
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