Re: [nv-l] trapd.conf and custom slot name

Could anyone give an example of how I can set an varbind variable from an external script ?
Maybe call an Inline command from a ruleset ?

When forwarding a internal trap like 58916867 (interface down) it only contains 5 varbinds, say you want to add another information to that trap.

Regards!

Per Lütkemeyer
DMdata a/s

James Shanks <jshanks AT us.ibm DOT com>
Sent by: owner-nv-l AT lists.us.ibm DOT com

04-03-2004 15:10
Please respond to nv-l

To: nv-l AT lists.us.ibm DOT com
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Subject: Re: [nv-l] trapd.conf and custom slot name

If I understand what you said, you added a field to the object in the NetView database. Well, there is no mechanism provided in trapd to extract that field. He has no way of knowing about it. What you can do in trapd.conf is manipulate the varbinds that are sent with the trap itself, but you cannot add anything new except fixed text, or combinations of existing varbinds using the PRINTF syntax.

Either you will have to provide one an extraction mechanism yourself and make it part of your TEC ruleset, or you will have to find what you want in the trap varbinds.

James Shanks
Level 3 Support for Tivoli NetView for UNIX and Windows
Tivoli Software / IBM Software Group

"Per Lütkemeyer" <pel AT dmdata DOT dk>
Sent by: owner-nv-l AT lists.us.ibm DOT com

03/04/2004 06:23 AM

Please respond to
nv-l

To	nv-l AT lists.us.ibm DOT com
cc
Subject	[nv-l] trapd.conf and custom slot name

Hi,

A question when integrating Netview 7.14 with TEC 3.9

Reason for my question is that we want to use short nodename i Netview and a longer nodename i TEC.
So we have added an extra field at each object i netview, called tec_nodename where the long name is kept.

Now I want to transfer the content of field "tec_nodename" in slot map "nv_var15" to TEC

So the big question is what syntax should I use in trapd.conf ???

I have tried
nv_var15 tec_nodename
but the result is that nv_var15 contains the fixed text "tec_nodename"

Any suggestions ........

Regards
Per Lütkemeyer
DMdata a/s

Example from my trapd.conf :
***********************************************************************************
IBM_NVNDWN_EV {1.3.6.1.4.1.2.6.3} 6 58916865 N 4 0 "Status Events"
$3
EVENT_CLASS TEC_ITS_NODE_STATUS
BEGIN_SLOT_MAPPING
nvhostname $NV_IPADDR
nv_var15 tec_nodename
msg $V3
nodestatus DOWN
iflist $V8
END_SLOT_MAPPING
SDESC
This event is generated by IBM Tivoli NetView when
it detects a node is down

The data passed with the event are:
1) ID of application sending the event
2) Name or IP address
3) Formatted description of the event
4) Timestamp of the event and objid of the node object
5) Database name
6) Selection Name
7) (not used)
8) Interface list
EDESC
*******************************************************************************