nv-l

Re: [nv-l] SnmpCollect Multiple Interfaces/Instances

2005-08-29 00:20:05
Subject: Re: [nv-l] SnmpCollect Multiple Interfaces/Instances
From: Joe Fernandez <jfernand AT kardinia DOT com>
To: nv-l AT lists.us.ibm DOT com
Date: Mon, 29 Aug 2005 14:09:20 +1000
AFAIK, if you want to set up collection on multiple nodes but want to select different instances, you need to give the collections different names. 

At 06:11 PM 26-08-05 +0500, you wrote:

I don;t want to use a wild card (*) then it will start collecting on all interfaces, i want to select specific interfaces just to check threshold levels !

Regards,
usman


Joe Fernandez <jfernand AT kardinia DOT com>
Sent by: owner-nv-l AT lists.us.ibm DOT com

26-08-05 02:37 PM
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Re: [nv-l] SnmpCollect Multiple Interfaces/Instances




At 12:15 PM 26-08-05 +0500, you wrote:

Hi,

NV 7.1.4 FP03 Windows 2000 SP4.

How can we collect data from multiple interfaces/instances using a single snmpCollect collector, it only allows one instance per collector, like to check in & out traffic on a specific link i have to create two different collectors for that. Cant i create a single collector and add multiple instances/interfaces of  a router!


Regards,

Usman Taokeer

Si3.


Usman,

What do you mean by collector?

You can set up collection on all instances of a MIB variable by using the wild card character in the Instance field.  That will get all interfaces on the selected nodes.  However, there are separate MIB variables defined for input and output octets, so the NMS issues a Get on two MIB variables.   You can combine them into a single MIB _expression_, but it still requires SNMP Gets on different variables.


Joe Fernandez
Kardinia Software
jfernand AT kardinia DOT com
www.kardinia.com

Joe Fernandez
Kardinia Software
jfernand AT kardinia DOT com
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