RE: Need help with snmp_log() msgs from snmp_agent.c

Dave,
I was not sure what token you were referring to in the mib module so to make things really simple I decided to see if I could get a debug msg out of the agent_trap.c file from the function netsnmp_send_traps function - which has at the very top of the function:
    DEBUGMSGTL(( "trap", "send_trap %d %d ", trap, specific));
    DEBUGMSGOID(("trap", enterprise, enterprise_length));
    DEBUGMSG(( "trap", "\n"));

Which is not dependent on any mib module specific information and which should be generated every time I send a trap using send_v2trap(var_list);

I used OPTIONS="-Lo -Dtrap

And sent a trap - and verified that the trap was sent. 
And there was no trap debug msg on the output screen or to the log when I used -Lf /tmp/snmp.log -Dtrap.

So for some reason I am not able to get any of the DEBUG msgs.
Thanks for your help and any info you can give me on how to get this to work.

 

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Dave Shield
Sent: Thursday, May 28, 2009 10:54 AM
To: Joan Landry
Cc: [email protected]
Subject: Re: Need help with snmp_log() msgs from snmp_agent.c

2009/5/28 Joan Landry <[email protected]>:
> -f -Le -Dhandler:inject -Ddebug or
> -f /tmp/snmp.log -Le -Dhandler:inject -Ddebug or -Lo -Dhandler:inject 
> -Ddebug
>   yeilded no log file

which is as expected....
(Note that the second invocation is invalid - please re-read  the meaning of the "-f" flag")


> - all msgs went to screen but only had the output from snmp_log  msgs 
> - none from the DEBUG handler:inject

so the issue is with the choice of debug flags, not the logging options.

Try using a debug token that appears in the MIB module that you are actually wanting to use.

Both with
    -f -Le -D{token}
                   (to check that the debug message is output) and then with
    -Lf /tmp/snmp.log -D{token}
                   (to check that it's logged to the file)


Dave

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